
Gravity Power Solution — Reliable 120 kVA UPS Price Supplier Manufacturer & Dealer in Bangalore
Welcome to Gravity Power Solution — a trusted 120 kVA UPS supplier, manufacturer and dealer in Bangalore and India, offering high-performance industrial UPS systems for mission-critical power backup applications. Our 120 kVA Online UPS systems are designed for data centers, hospitals, IT parks, manufacturing plants, telecom hubs, commercial buildings, pharmaceutical industries, chemical industries and large enterprise facilities that require continuous, stable and reliable power protection.
As a professional 120 kVA UPS dealer in Chennai, Hyderabad, Kerala, Coimbatore, Pune, Gurugram and PAN India, Gravity Power Solution provides complete UPS solutions including supply, installation, battery configuration, testing, commissioning, AMC support and emergency service.
Industrial 120 kVA UPS Manufacturer in India
120 kVA Online UPS is ideal for high-load and critical applications where even a few seconds of power interruption can affect business operations, production, healthcare systems or data security. Gravity Power Solution offers advanced industrial 120 kVA UPS systems with double-conversion online technology, IGBT rectifier, high input power factor correction, wide input voltage range and intelligent battery management.
Our systems are suitable for continuous power backup in demanding environments where clean, regulated and uninterrupted power is required.
Applications of 120 kVA Online UPS
Our 120 kVA UPS with battery backup is widely used for:
- Industrial UPS systems for data centers
- Hospital UPS power supply for imaging and life support
- Manufacturing plant UPS for heavy machinery and automation loads
- Office building UPS for IT parks and corporate campuses
- UPS for telecom data hubs and switching centers
- UPS for pharmaceutical and chemical industries
- UPS for centralized air-conditioning control systems
- UPS for server rooms, BMS systems and monitoring software
- UPS for large commercial buildings and enterprise infrastructure
Key Features of 120 kVA Online UPS
Our 120 kVA mission-critical UPS systems are engineered for reliable and efficient power protection.
Advanced Double Conversion Technology
The 120 kVA Online UPS works on true double-conversion technology to deliver clean and stable output power. It protects connected equipment from voltage fluctuations, frequency variations, power failures, surges, spikes, generator switching issues and electrical disturbances.
IGBT Rectifier and High Power Factor
Our double conversion UPS with IGBT rectifier offers high efficiency, improved input power factor and better performance for industrial and commercial applications. This helps reduce electrical losses and improves energy savings.
Customized Battery Backup Options
Gravity Power Solution provides customized backup time and battery configurations based on your load requirement. We offer SMF batteries, tubular batteries and lithium battery options depending on site conditions, runtime requirement and budget.
Remote Monitoring and BMS Integration
Our industrial UPS systems with remote monitoring can support SNMP cards, remote monitoring panels and BMS integration. This allows facility teams to monitor UPS status, battery health, alarms, load percentage and input/output parameters.
Low Maintenance and Long Life
The system is designed with high-quality components for long-term performance. Our low maintenance UPS with long-life components is suitable for continuous industrial and enterprise operations.
Why Choose Gravity Power Solution for UPS & Battery?
Gravity Power Solution is the most trusted name for 120 kVA UPS Price Supplier, Manufacturer & Dealer in Bangalore and India because:.
Gravity Power Solution provides end-to-end UPS and battery solutions – from new online UPS sales with 1 year free maintenance to UPS battery services, AMC contracts, UPS & battery buyback and standby UPS rental during breakdown or upgrade.
*Free maintenance terms and visit frequency can be customized based on project value, SLA and location.
Sales · Service · AMC · Buyback · Standby UPSShare your load in kVA, required backup time and site location – Gravity Power Solution will design the right UPS, battery, AMC and buyback package for your office, datacenter or factory.
Technical Specifications
Online UPS – GPS 80 kVA to 160 kVA 3-Phase Range
3P/3P Models (All DC Options – 360 / 384 / 408 / 480 VDC):
GPS-80K-3:3-360/384/408/480VDC |
GPS-100K-3:3-360/384/408/480VDC |
GPS-120K-3:3-360/384/408/480VDC |
GPS-160K-3:3-360/384/408/480VDC
9071615552
| Parameter | GPS-80K-3:3 80 kVA – 3P In / 3P Out | GPS-100K-3:3 100 kVA – 3P In / 3P Out | GPS-120K-3:3 120 kVA – 3P In / 3P Out | GPS-160K-3:3 160 kVA – 3P In / 3P Out |
|---|---|---|---|---|
| General | ||||
| Rated Capacity | 80 kVA / 80 kW | 100 kVA / 100 kW | 120 kVA / 120 kW | 160 kVA / 160 kW |
| Topology / Control | True Online Double Conversion, DSP / Microprocessor Controlled, IGBT Rectifier & IGBT Inverter | |||
| Phase Configuration | 3-Phase Input / 3-Phase Output (3P/3P) | |||
| Output Power Factor | Unity (PF = 1.0), suitable for modern server and SMPS-dominated loads | |||
| Typical Online Efficiency | Up to 95–96% | Up to 96% | Up to 96% | Up to 96–97% |
| ECO Mode Efficiency | Up to 98% (ECO / bypass operation) | |||
| Parallel Operation | Optional N+X parallel redundancy (up to 4–6 units, model / design dependent) | |||
| Applications | Large data centres, industrial process plants, hospitals, telecom switching centres, airports, metro stations, commercial buildings | |||
| Input | ||||
| Nominal Input Voltage | 3 × 400 VAC (3-Phase + N + PE), configurable 380 / 400 / 415 VAC | |||
| Input Voltage Range | 305–477 VAC (line-to-line), wide range without battery discharge (load dependent) | |||
| Input Frequency Range | 40–70 Hz, auto-sensing (compatible with 50/60 Hz) | |||
| Input Power Factor | ≥ 0.99 at full load (active PFC) | |||
| Input Current THDi | < 3% at full load (typical) | |||
| Soft Start / Walk-in | Programmable soft start; generator friendly; avoids upstream breaker nuisance tripping | |||
| Bypass Voltage Range | Selectable window around nominal 400 VAC (3P, line-to-line) | |||
| Bypass Type | Internal static bypass; external manual maintenance bypass panel available as option | |||
| Output | ||||
| Nominal Output Voltage | 3 × 400/230 VAC (configurable 380/400/415 VAC) | |||
| Voltage Regulation | ±1% (static), ±3–5% for 0–100% step load (dynamic) | |||
| Output Frequency (Battery Mode) | 50 / 60 Hz ± 0.1 Hz (selectable) | |||
| Synchronization Range (to Mains) | ±2 / ±4 / ±5 Hz (programmable) | |||
| Waveform | Pure sine wave, high-frequency PWM controlled IGBT inverter | |||
| Voltage THD | ≤ 2% (linear load), ≤ 4% (non-linear load) | |||
| Crest Factor | 3:1 (supports high inrush and non-linear loads) | |||
| Overload Capability (Inverter) | 110% for 10 min; 125% for 1 min; 150% for 10 sec (then automatic transfer to bypass) | |||
| Short Circuit Protection | Electronic current limiting, fast acting protection and coordination with upstream MCCB | |||
| Transfer Time | Zero transfer in online mode between inverter and bypass | |||
| Battery & DC Bus | ||||
| Battery Type | External 12 V VRLA SMF / Tubular batteries; industrial Lithium-ion systems available on request | |||
| Nominal DC Bus Options |
360 / 384 / 408 / 480 VDC configurable 360 VDC = 30 × 12 V in series | 384 VDC = 32 × 12 V in series | 408 VDC = 34 × 12 V in series | 480 VDC = 40 × 12 V in series | |||
| Typical Battery Capacity Range | 65 Ah – 300 Ah (runtime engineered as per project / tender requirement) | |||
| Charging Method | CC–CV (Constant Current – Constant Voltage) with temperature compensated charging (optional sensor) | |||
| Max Charging Current | Up to 40 A (programmable) | Up to 50 A (programmable) | Up to 60 A (programmable) | Up to 80 A (programmable) |
| Battery Protections | Reverse polarity, DC over-voltage, deep-discharge, DC short-circuit, battery low cut-off | |||
| Typical Recharge Time | ≈ 8–10 hours to 90% capacity after full discharge (depending on Ah, strings and DC bus) | |||
| Indicators & Alarms | ||||
| Front Panel | Large graphical LCD / LED display with multi-parameter status, event / fault log and keypad | |||
| Indications | Mains On, Inverter On, Bypass On, ECO, Battery Mode, Load %, Battery %, alarms, fan status, temperature, parallel status (if enabled) | |||
| Audible Alarms | Mains fail, low battery, overload, inverter fault, bypass active, over-temperature, fan fault, battery disconnect, communication fault | |||
| Alarm Mute | Front panel mute with auto re-activation on new critical events | |||
| Event / Fault Log | Internal event history viewable on LCD / via monitoring software (depth model dependent) | |||
| Mechanical & Environment | ||||
| Form Factor | Floor standing industrial cabinet, powder-coated steel | |||
| Approx Dimensions (D × W × H) | ≈ 1100 × 600 × 1800 mm | ≈ 1200 × 700 × 1900 mm | ≈ 1300 × 800 × 2000 mm | ≈ 1400 × 900 × 2100 mm |
| Approx Net Weight (UPS only) | ≈ 420–500 kg | ≈ 520–600 kg | ≈ 620–720 kg | ≈ 750–900 kg |
| Operating Temperature | 0°C to 40°C (recommended 20–25°C for maximum battery life) | |||
| Storage Temperature | -15°C to 50°C (batteries disconnected) | |||
| Humidity | 0–95% RH, non-condensing | |||
| Altitude | Up to 1000 m without derating; derate above as per IEC guidelines | |||
| Noise Level | < 65–68 dB(A) at 1 m (model dependent) | |||
| Enclosure Protection | IP20 (indoor; higher IP on request / custom design) | |||
| Cooling | Forced air cooling with redundant, temperature-controlled fans and optimized airflow paths | |||
| Communication & Interface | ||||
| Standard Ports | USB, RS-232, Dry Contact outputs (on-battery, low-battery, common fault) | |||
| Optional Interfaces | SNMP / HTTP network card, RS-485 (Modbus RTU), Profibus / Bacnet (project based), additional programmable relay outputs | |||
| Monitoring Software | Remote UPS monitoring & graceful shutdown software for major OS (Windows / Linux) | |||
| Remote EPO | Potential-free Emergency Power Off input for local / remote shutdown | |||
| Integration | Compatible with BMS / EMS / SCADA via Modbus or dry contacts; supports alarm integration to fire panels / PLCs | |||
| Standards (Design Reference) | Designed to comply with relevant IEC / IS safety & EMC standards for large online UPS systems | |||
| UPS Rating & DC Bus | Battery Bank Example | Approx Backup Time* |
|---|---|---|
| 80 kVA @ 384–408 VDC | 32–34 × 12 V, 150 Ah | ≈ 8–10 minutes at full load |
| 100 kVA @ 408–480 VDC | 34–40 × 12 V, 200 Ah | ≈ 8–10 minutes at full load |
| 120 kVA @ 408–480 VDC | 34–40 × 12 V, 250 Ah | ≈ 8–12 minutes at full load |
| 160 kVA @ 408–480 VDC | 34–40 × 12 V, 300 Ah | ≈ 8–12 minutes at full load |
| Any rating (long backup) | Higher Ah / multiple parallel strings | Custom engineered (30–120 minutes or more) |
*Backup times are indicative at full load and will increase substantially at partial load. Actual runtime depends on battery make, age, ambient temperature, DC cable sizing, inverter efficiency and site conditions. Gravity Power Solution can design custom long-backup banks (1–4 hours and above) as per project requirement.
120 kVA UPS Dealer in Bangalore Chennai, Hyderabad, Kerala, Coimbatore, Pune & Gurugram
120 kVA UPS Dealer in Chennai, Bangalore, Hyderabad, Kerala, Coimbatore, Pune & Gurugram provides reliable industrial-grade power backup solutions for data centers, hospitals, IT parks, manufacturing plants, telecom hubs, commercial buildings, and large enterprise facilities. Gravity Power Solution offers advanced 120 kVA Online UPS systems with double-conversion technology, IGBT rectifier, high input power factor correction, intelligent battery management, and customized battery backup options for critical power applications.
As a trusted 120 kVA UPS supplier, manufacturer and dealer in India, we provide end-to-end support including site inspection, UPS installation, testing, commissioning, battery bank integration, remote monitoring, BMS compatibility, AMC services, and PAN India maintenance support. Our 120 kVA UPS with battery backup is ideal for mission-critical environments that require stable output, energy efficiency, low maintenance, silent operation, and maximum uptime. Choose Gravity Power Solution for dependable industrial 120 kVA UPS systems with professional service and long-term reliability.
Industry Applications – Reliable UPS AMC for Every Sector
Gravity Power Solution delivers end-to-end UPS AMC and installation services across diverse industries. Whether you need APC, Emerson, Delta, or Numeric UPS AMC, our certified team ensures reliable uptime and power protection.
Corporate Offices
Ensure uninterrupted power for IT infrastructure, servers, and workstations with customized AMC plans for 3kVA–100kVA UPS systems.
Hospitals & Labs
Maintain critical equipment uptime in healthcare environments using Delta and Emerson Online UPS systems with preventive AMC support.
Manufacturing & Industrial
Protect sensitive production lines with heavy-duty Numeric and APC UPS AMC solutions designed for high-load and rugged conditions.
Data Centers & IT Parks
Advanced AMC contracts to ensure continuous uptime for large-scale IT operations with 100kVA and above UPS units.
Educational Institutions
Seamless power backup for computer labs, online learning, and smart classrooms with reliable 3kVA–10kVA UPS systems.
Retail & Commercial Spaces
Stable power for POS systems, lighting, and surveillance through cost-effective UPS AMC services in Bangalore and beyond.
ONLINE VS OFFLINE VS LINE INTERACTIVE UPS – COMPARISON
Choosing the right UPS system is critical for protecting your equipment. Compare the three main UPS types to find the best solution for your needs.
| Feature / Parameter | Online UPS | Line Interactive UPS | Offline/Standby UPS |
|---|---|---|---|
| Basic Operation | |||
| Working Principle | Double conversion - AC to DC to AC | AC line with voltage regulation | Direct AC with battery backup |
| Transfer Time | Zero transfer time | 2–6 milliseconds | 5–10 milliseconds |
| Inverter Operation | Always ON | ON during power failure | ON only during power failure |
| Protection Level | |||
| Voltage Regulation | Excellent | Good | None/Basic |
| Surge Protection | |||
| Frequency Regulation | Excellent | Limited | None |
| Performance & Efficiency | |||
| Output Quality | Pure sine wave | Sine wave/Stepped approximation | Square/Modified sine wave |
| Efficiency | 85–92% | 90–96% | 95–98% |
| Heat Generation | High (fan cooling needed) | Moderate | Low |
| Application & Cost | |||
| Ideal For | Servers, Data Centers, Medical Equipment, Critical Loads | Workstations, POS Systems, Network Equipment | Home PCs, Printers, Non-critical Devices |
| Cost Factor | High | Moderate | Low |
| Maintenance | Professional service required | Periodic checkups recommended | Minimal maintenance |
| Power Management | |||
| Battery Usage | Continuous (even during normal operation) | Only during power failures/low voltage | Only during complete power failure |
| Typical Runtime | 10–30 minutes (extendable) | 5–20 minutes | 5–15 minutes |
Online UPS is the best choice for mission-critical applications where zero downtime and clean power are essential. Line Interactive UPS offers the best balance of protection and cost for small businesses and office environments. Offline UPS is suitable for basic protection of non-critical home or office equipment where budget is the primary concern.
Contact Gravity Power Solution for a free assessment to determine the right UPS type for your specific requirements in Bangalore, Andhra Pradesh, Bihar, Goa, Gujarat, Haryana, Karnataka, Kerala, Maharashtra, Punjab, and Tamil Nadu.
UPS Battery Installation Process
Gravity Power Solution, we follow a systematic approach to ensure your UPS battery installation is safe, efficient, and reliable. Our certified technicians in Bangalore follow these 5 essential steps for optimal performance.
Our certified technicians begin with a thorough assessment of your current UPS setup and power requirements.
- Evaluate existing UPS system and battery condition
- Check electrical connections and safety protocols
- Assess power load requirements and runtime needs
- Verify compatibility of new batteries with your UPS model
We safely remove old batteries following environmental guidelines and prepare the system for new installation.
- Proper shutdown and isolation of UPS system
- Safe removal of old batteries with protective gear
- Eco-friendly disposal of old batteries as per regulations
- Cleaning and preparation of battery compartment
Installation of high-quality, compatible batteries with proper connections and configuration.
- Installation of premium quality batteries
- Proper connection sequencing and terminal tightening
- Verification of correct polarity and voltage
- Secure mounting and proper ventilation setup
Comprehensive testing of the UPS system with new batteries to ensure optimal performance.
- Initial charging and conditioning of new batteries
- Load testing to verify runtime and performance
- Configuration of UPS settings for battery parameters
- Verification of automatic switchover during power failure
Final documentation and customer guidance for maintaining optimal UPS battery performance.
- Provide installation certificate and warranty documents
- Explain battery maintenance best practices
- Schedule follow-up inspection if required
- Installation Complete - Your UPS is now ready for reliable backup power
Ensure Continuous Power Protection
Protect your investment with our comprehensive UPS AMC services and premium battery solutions in Bangalore. Get expert installation, maintenance, and 24/7 support for uninterrupted power backup.
120 kVA Online UPS with Battery – Powerful & Reliable Backup
120 kVA Online UPS with Battery is the ideal power backup solution for data centers, hospitals, IT parks, manufacturing plants, telecom hubs, pharmaceutical industries, commercial buildings, and large enterprise facilities that require uninterrupted, stable, and high-capacity power protection. Gravity Power Solution offers advanced 120 kVA Online UPS systems designed to protect servers, medical equipment, industrial machines, automation panels, BMS systems, telecom equipment, centralized IT infrastructure, and critical electrical loads from voltage fluctuations, surges, frequency variations, generator switching issues, overload conditions, and sudden power failures.
Our 120 kVA Online UPS with Battery delivers pure sine-wave output, zero transfer time, and true double-conversion protection with IGBT rectifier technology, intelligent power factor correction, wide input voltage range, SNMP remote monitoring, BMS integration support, and intelligent battery management. We provide customized SMF, tubular, and lithium battery configurations based on required backup time and site load. As a trusted 120 kVA UPS supplier, manufacturer and dealer in Bangalore and India, Gravity Power Solution ensures professional installation, testing, commissioning, AMC services, battery replacement, remote monitoring support, and PAN India delivery for reliable long-term performance.
Power Capacity Calculator
Determine the exact kVA requirement for your home or business with our easy-to-use calculator
Enter Your Power Requirements
Add all the appliances you need to power simultaneously
Adding a safety margin ensures your power solution can handle unexpected load spikes
Tip: Check the nameplate or user manual of your appliances for accurate wattage information.
Your Power Solution
Based on your inputs, we recommend our Gravity Power 3.0 kVA model which provides optimal performance for your needs with adequate safety margin.
This recommendation considers your total load of 2500W with a 20% safety buffer for optimal performance and longevity.
Frequently Asked Questions
What is kVA and how is it different from kW?
kVA (kilovolt-ampere) is the apparent power, while kW (kilowatt) is the actual power consumed. For most residential purposes, kVA and kW are roughly equivalent, but for equipment with motors or transformers, kVA will be higher due to power factor.
Why do I need a safety margin?
A safety margin (typically 20-30%) accounts for unexpected power surges, simultaneous operation of multiple appliances, and future expansion. It also prevents overloading and extends the life of your power solution.
What if I have three-phase equipment?
For three-phase equipment, our calculator provides an estimate. Please contact our experts for precise three-phase power requirements as they involve additional calculations for balanced loads.
How accurate is this calculator?
Our calculator provides a reliable estimate for standard applications. For critical operations or specialized equipment, we recommend consulting with our power experts who can perform a detailed load analysis.
120 kVA UPS with Battery for Small Office and Retail Applications
120 kVA UPS with Battery for Commercial and Industrial Applications ensures uninterrupted power backup for data centers, hospitals, IT parks, manufacturing plants, telecom hubs, pharmaceutical units, commercial buildings, BMS systems, automation panels, and mission-critical enterprise loads. Gravity Power Solution offers high-performance 120 kVA Online UPS with Battery solutions designed to deliver stable, clean, and long-duration backup for demanding industrial and commercial environments.
Our 120 kVA UPS systems provide pure sine-wave output, true double-conversion protection, IGBT rectifier technology, high efficiency, intelligent battery management, SNMP remote monitoring, BMS integration, and protection against voltage fluctuations, power failures, overloads, and generator switching issues. As a trusted 120 kVA UPS supplier, manufacturer and dealer in Bangalore and India, we provide customized SMF, tubular, and lithium battery configurations, professional installation, testing, commissioning, AMC support, battery replacement, and PAN India service for reliable long-term performance.
120 kVA Online UPS Price List – APC, Fuji, Eaton, Delta, Numeric, Emerson Brands
120 kVA Online UPS Price List – APC, Delta, Numeric, Emerson Brands helps businesses compare reliable industrial UPS solutions based on load requirement, backup duration, battery configuration, efficiency, and budget. Gravity Power Solution supplies and supports leading 120 kVA UPS brands including APC, Delta, Numeric, Emerson, Vertiv, Eaton, and Socomec for data centers, hospitals, IT parks, manufacturing plants, telecom hubs, pharmaceutical units, and large commercial buildings.
Our 120 kVA UPS price depends on the UPS brand, input/output phase, battery backup time, SMF/tubular/lithium battery selection, installation scope, remote monitoring, and AMC requirement. We provide complete solutions including 120 kVA Online UPS supply, battery bank configuration, installation, testing, commissioning, battery replacement, AMC services, and PAN India delivery. Choose Gravity Power Solution for genuine products, expert technical guidance, transparent pricing, and dependable industrial 120 kVA UPS support across India.
Complete 120 KVA Online UPS Product Range
5 Brands • 20 Models • 4 External Battery Options Per Brand
Browse our complete range of 120 KVA Online UPS systems with external battery configurations. Each brand offers 4 battery capacity options: 40Ah, 65Ah, 100Ah, and 150Ah. Perfect for commercial establishments, small businesses, and IT infrastructure.

GPS Pro 120 KVA Online UPS with 40Ah Battery
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 40Ah × 16 units
- ⏱️ Backup: 30-45 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Small Offices

GPS Pro 120 KVA Online UPS with 65Ah Battery
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 65Ah × 16 units
- ⏱️ Backup: 45-70 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Medium Business

GPS Pro 120 KVA Online UPS with 100Ah Battery
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 100Ah × 16 units
- ⏱️ Backup: 70-100 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Large Offices

GPS Pro 120 KVA Online UPS with 150Ah Battery
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 150Ah × 16 units
- ⏱️ Backup: 100-150 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Enterprise

APC Smart-UPS 120 KVA 40Ah Battery Set
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 40Ah × 20 units
- ⏱️ Backup: 35-50 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Server Rooms

APC Smart-UPS 120 KVA 65Ah Battery Set
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 65Ah × 20 units
- ⏱️ Backup: 50-75 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Data Centers

APC Smart-UPS 120 KVA 100Ah Battery Set
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 100Ah × 20 units
- ⏱️ Backup: 75-110 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Extended Runtime

APC Smart-UPS 120 KVA 150Ah Battery Set
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 150Ah × 20 units
- ⏱️ Backup: 110-160 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Maximum Backup

Vertiv 120 KVA Online UPS 40Ah
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 40Ah × 16 units
- ⏱️ Backup: 35-50 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Commercial Use

Vertiv 120 KVA Online UPS 65Ah
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 65Ah × 16 units
- ⏱️ Backup: 50-80 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: IT Infrastructure

Vertiv 120 KVA Online UPS 100Ah
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 100Ah × 16 units
- ⏱️ Backup: 80-120 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Extended Backup

Vertiv 120 KVA Online UPS 150Ah
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 150Ah × 16 units
- ⏱️ Backup: 120-180 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Maximum Runtime

Eaton 120 KVA Online UPS 40Ah
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 40Ah × 16 units
- ⏱️ Backup: 30-45 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Retail Stores

Eaton 120 KVA Online UPS 65Ah
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 65Ah × 16 units
- ⏱️ Backup: 45-70 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Small Factories

Eaton 120 KVA Online UPS 100Ah
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 100Ah × 16 units
- ⏱️ Backup: 70-110 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Commercial Complex

Eaton 120 KVA Online UPS 150Ah
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 150Ah × 16 units
- ⏱️ Backup: 110-170 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Industrial Use

Fuji Electric 120 KVA Online UPS 40Ah
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 40Ah × 16 units
- ⏱️ Backup: 40-55 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Business Setup

Fuji Electric 120 KVA Online UPS 65Ah
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 65Ah × 16 units
- ⏱️ Backup: 55-85 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Manufacturing Units

Fuji Electric 120 KVA Online UPS 100Ah
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 100Ah × 16 units
- ⏱️ Backup: 85-130 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Large Establishments

Fuji Electric 120 KVA Online UPS 150Ah
- ⚡ Capacity: 120 KVA Online UPS
- 🔋 Battery: 150Ah × 16 units
- ⏱️ Backup: 130-200 Minutes
- 🛡️ Warranty: 3 Years
- ⭐ Best for: Industrial Plants
Complete 120 KVA UPS Product Summary (4 Battery Options Per Brand)
| Brand | 40Ah External | 65Ah External | 100Ah External | 150Ah External | Batteries per Set |
|---|---|---|---|---|---|
| GPS - Gravity Power Solution | GPS-120K-ONL-40AH-16B | GPS-120K-ONL-65AH-16B | GPS-120K-ONL-100AH-16B | GPS-120K-ONL-150AH-16B | 16 Batteries |
| APC by Schneider Electric | APC-120K-ONL-40AH-20B | APC-120K-ONL-65AH-20B | APC-120K-ONL-100AH-20B | APC-120K-ONL-150AH-20B | 20 Batteries |
| Vertiv | VERTIV-120K-ONL-40AH-16B | VERTIV-120K-ONL-65AH-16B | VERTIV-120K-ONL-100AH-16B | VERTIV-120K-ONL-150AH-16B | 16 Batteries |
| Eaton | ETN-120K-ONL-40AH-16B | ETN-120K-ONL-65AH-16B | ETN-120K-ONL-100AH-16B | ETN-120K-ONL-150AH-16B | 16 Batteries |
| Fuji Electric | FUJ-120K-ONL-40AH-16B | FUJ-120K-ONL-65AH-16B | FUJ-120K-ONL-100AH-16B | FUJ-120K-ONL-150AH-16B | 16 Batteries |
*All prices include GST, batteries, and professional installation. APC uses 20 batteries/set, other brands use 16 batteries/set. Prices may vary based on location.
Complete 120 KVA Range - 5 Brands × 4 Battery Options = 20 UPS Systems
Choose from our comprehensive collection of 120 KVA Online UPS systems. Every brand offers 4 external battery configurations: 40Ah, 65Ah, 100Ah, and 150Ah. Note: APC uses 20 batteries per set, while other brands use 16 batteries per set. Get expert advice for your commercial or industrial power backup needs.
Other brands available on request: Delta, Numeric, Socomec, Riello, Luminous and Microtek.
Service Coverage PAN India – Gravity Power Solution
Gravity Power Solution provides on-site UPS AMC, UPS battery replacement and online UPS services across India. Our PAN India service network supports APC, Emerson, Delta, Numeric and other leading UPS brands for offices, data centers, industries and commercial sites.
PAN India field support
Major metros & tier-2 cities
IT, manufacturing & infra
Region
North India
Priority response for corporate offices, data centers, banks and manufacturing units in:
- Delhi NCR (Delhi, Noida, Gurugram, Ghaziabad, Faridabad)
- Chandigarh, Mohali, Panchkula
- Jaipur, Udaipur, Jodhpur
- Lucknow, Kanpur and nearby cities
Services: Online UPS AMC, preventive maintenance, UPS battery bank installation and emergency breakdown support.
Region
South India
Strong service presence with quick response engineers from our Bangalore base covering:
- Bengaluru, Mysuru, Mangaluru, Hubballi
- Chennai, Coimbatore, Madurai
- Hyderabad, Secunderabad
- Kochi, Thiruvananthapuram and major Kerala towns
Services: Comprehensive UPS AMC, battery replacement, new UPS commissioning and data center power audits.
Region
West India
Dedicated UPS service coverage for commercial and industrial customers in:
- Mumbai, Navi Mumbai, Thane
- Pune, Nashik, Aurangabad
- Ahmedabad, Vadodara, Surat, Rajkot
- Goa and key industrial belts
Services: Online UPS AMC contracts, battery bank upgrades and critical load monitoring.
Region
East India
Reliable UPS and battery support for IT parks, hospitals and infra projects in:
- Kolkata & Howrah region
- Bhubaneswar, Cuttack
- Guwahati and North-East hubs
- Ranchi, Patna and nearby locations
Services: Remote monitoring assistance, online support and on-site visits based on SLA.
Region
Central India & Other Locations
PAN India reach covering central and special project locations with planned or on-call visits:
- Bengaluru HQ coordinating all-India dispatch
- Bhopal, Indore, Nagpur and Raipur
- Project sites, plants and remote locations via SLA-based support
- Multi-city UPS AMC for corporate clients
Services: Central helpdesk, ticket-based support, preventive maintenance calendar and nationwide UPS AMC management.
Looking for PAN India UPS AMC & service partner?
Gravity Power Solution offers single-point contact for multi-location UPS AMC, online UPS commissioning and UPS battery replacement across India. Share your site list and SLA requirements for a customised proposal.
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120 kVA UPS FAQ - India
1. What is the price of a 120 kVA UPS in India?
The price of a 120 kVA UPS in India depends on the UPS brand, battery backup time, battery type, input/output phase, IGBT rectifier technology, SNMP monitoring, BMS integration, installation scope, and AMC requirement. Gravity Power Solution provides customized 120 kVA Online UPS price quotations for APC, Delta, Numeric, Emerson, Vertiv, Eaton, and Socomec UPS systems.
2. Where is a 120 kVA Online UPS used?
A 120 kVA Online UPS is used in data centers, hospitals, IT parks, manufacturing plants, telecom hubs, commercial buildings, pharmaceutical industries, chemical industries, large office campuses, BMS systems, automation panels, and mission-critical enterprise applications.
3. How much backup does a 120 kVA UPS provide?
Backup time for a 120 kVA UPS depends on the connected load and battery bank configuration. Gravity Power Solution provides customized SMF, tubular, and lithium battery backup solutions based on runtime requirements.
- Short backup: suitable for generator changeover support
- 30 minutes to 1 hour backup: suitable for IT parks and commercial buildings
- 1 to 3 hours backup: suitable for hospitals, data centers, and industries
- Extended backup: available with customized battery bank design
4. Is a 120 kVA UPS suitable for hospitals and data centers?
Yes. A 120 kVA Online UPS is ideal for hospitals, diagnostic centers, imaging equipment, life-support systems, data centers, server rooms, telecom hubs, and critical IT infrastructure. It provides pure sine-wave output, zero transfer time, stable voltage regulation, and true double-conversion protection.
5. Which brands are available for 120 kVA UPS?
Gravity Power Solution supplies and supports 120 kVA UPS systems from leading brands such as APC, Delta, Numeric, Emerson, Vertiv, Eaton, Socomec, Fuji Electric, and other industrial UPS manufacturers. Brand selection depends on application, budget, backup time, and technical requirement.
6. Does a 120 kVA UPS support SNMP and remote monitoring?
Yes. Most 120 kVA Online UPS systems support SNMP cards, remote monitoring, alarm notifications, load monitoring, battery health status, input/output voltage tracking, and BMS integration for centralized facility monitoring.
7. Do you provide installation for 120 kVA UPS systems?
Yes. Gravity Power Solution provides complete 120 kVA UPS installation, testing, and commissioning services. Our team handles site inspection, load calculation, cable planning, earthing verification, battery bank installation, UPS configuration, performance testing, and final commissioning.
8. Do you offer AMC for 120 kVA UPS units?
Yes. We offer comprehensive and non-comprehensive AMC services for 120 kVA UPS systems. Our UPS AMC includes preventive maintenance, battery health checking, load testing, fan and capacitor inspection, internal cleaning, alarm diagnosis, calibration, service reports, and emergency breakdown support.
9. Can a 120 kVA UPS run industrial machinery?
Yes. A 120 kVA UPS can support selected industrial machinery, automation panels, control systems, medical equipment, server loads, telecom equipment, and commercial electrical loads after proper load calculation. For heavy motor loads, site assessment is required before final UPS selection.
10. Do you provide 120 kVA UPS service across India?
Yes. Gravity Power Solution provides 120 kVA UPS sales, installation, battery replacement, AMC, rental, and service support across Bangalore, Chennai, Hyderabad, Kerala, Coimbatore, Pune, Gurugram, and PAN India.
11. How do I choose the right 120 kVA UPS with battery?
To choose the right 120 kVA UPS with battery, share your connected load details, backup time requirement, site location, input/output phase, available electrical panel details, and application type. Gravity Power Solution will recommend the suitable UPS brand, battery configuration, installation plan, and AMC support.

Explore Online UPS Capacities (3 kVA – 1200 kVA)
Gravity Power Solution provides Online UPS systems across India – from small offices to high-capacity data centres and industrial applications.
Small & Office Range
Mid-Range Industrial UPS
High Capacity & Data Centre UPS
Brands supported – APC · Delta · Emerson - Vertiv · Numeric · Socomec · Eaton · Fuji · Riello · Luminous