High Power Inverter

3000VA-10000VAAutomatic Power SystemHigh Performance


The Champion Professional Grade High-Power Inverter series of high efficiencyoffers an alternative source of affordable AC power in both off grid and emergency situations. This DC to AC power inverter produces clean, convenient power, keeping appliances active for hours whether you are powering a TV to watch the big game, powering fans, tubelights, computer or any other small appliances. This is a great portable power source. Also comparing to traditional generators, this inverter produces stable, microprocessor controlled voltage with no-fumes, no-fuel or excess noise. This is ideal for backing up generators with a more reliable source of power for uninterrupted equipment operation.


  • Pure sine wave inverter
  • DSP technology
  • Greater than 90% efficiency
  • Peak power surge support
  • Battery re-charging at low input voltage
  • Front panel LED display
  • Advanced operation setting
  • Customizable load share and charge equalization settings
  • Fast & safe advance 3-stage battery charger
  • Automatic overload protection
  • Battery type selector
  • No-noise, no-fumes, eco-friendly


  • Computers
  • Home Theater
  • Projector
  • Commercial Printers
  • Motor driven equipment
  • Refrigerators
  • Microwave ovens
  • Heavy inductive loads
  • Any home, shop or office appliances

Technical Specification

Models INV-3000 INV-6000 INV-10000
Capacity 3000VA/2400W 6000VA/4800W 10000VA/7000W
Mains Input 230VAC (Nominal)
Input Voltage Range
UPS Mode
Inverter Mode

180VAC - 265VAC ± 2%
155VAC - 265VAC ± 2%
Input Frequency 50Hz ± 3Hz
Short Circuit Protection Circuit Breaker
Output Voltage 230V ± 10% (On Battery Mode)
Output Frequency 50Hz ± 3 Hz (AC Mode); 50Hz ± 0.3 Hz (Battery Mode)
Power Factor 0.7 - 1
Waveform Pure Sine Wave
Nominal Efficiency >88%
Overload Capacity 110% for 60 sec, >150% for 20 sec
Type External Battery Bank
Battery Voltage 24V (12V x 2 Nos) 48V (12V x 4 Nos) 48V (12V x 4 Nos)
Battery Charging Voltage 27.4V (Max) 54.8V (Max) 54.8V (Max)
Battery Charging Current 28A 28A 44A
Battery Low Alarm 21VDC ± 0.6V 42VDC ± 1.2V 42VDC ± 1.2V
Battery Shutdown Voltage 20VDC ± 0.6V 40VDC ± 1.2V 40VDC ± 1.2V
Battery Charging Mode Boost / Floating Mode
Audible Alarm Battery Mode, Battery Low, Overload, Over Temperature
LED : AC Normal Green LED
        : Inverter Green LED
        : Battery Low / Fault Red LED
        : Charging Status Yellow LED blinking
LCD Display Status and Parameters
Ambient Operation 0-90% Non Condensing, 0-40 deg C
Communication Port RS-232 / USB / SNMP - Optional
Mains Mode Input / Output Circuit Breakers
Backup Inverter shutdown in case of overload / short-circuit
Battery Over Charge Alarm followed by inverter Shutdown
Battery Deep Discharge Alarm followed by inverter Shutdown
Dimension (DxWxH) (mm) 430x215x375 460x265x475 485x325x600
Net Weight 32 kgs 52 kgs 72 kgs
* Specifications are subject to change without any prior notice.

Download Product Catalogue

Model: INV-3000 & INV-6000

Download PDF

Reviews & Ratings


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  Jan 6, 2016

Nice One. Good Backup and efficient.

I am using it for my home purpose, works well and decent backup for my entire house.

Frequently Asked Questions





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What is an inverter?

An inverter takes DC power (battery or solar, for example) and converts it into AC "household" power for running electronic equipment and appliances.

What is Sine wave ?

It is the ideal waveform for the transfer of AC power. There are two types of waveforms available. A "modified sine wave", and the "true sine wave".
Modified Sine Wave -The modified sine wave is not really a sine wave at all. It is more less a "stepped wave". It achieves voltage regulation by varying in width according to the battery voltage and the load. Thus, the wave is not as smooth as a sine wave. The quality of modified sine wave inverters should not be underestimated. They are highly capable, and (by narrowing the waveform) they save energy when running only small loads, as happens during most of the day in a typical home. Modified sine inverters have been successful in many thousands of remote home, RV and marine systems since 1986.
True Sine Wave - Also known as Pure Sine Wave, is the most reliable waveform and provides power almost identical to a standard wall outlet. The power produced fully assures that your "sensitive loads" will be correctly powered, with no interference. Some appliances are likely to require Pure Sine Wave including digital clocks, battery chargers, light dimmers, variable speed motors, and audio/visual equipment. For these reasons, true sine wave inverters can be more a more expensive choice.

How do I know which inverter to buy?

Different devices require specific wattages to run correctly and efficiently. Please use this easy formula to determine the correct size inverter:
AMPS x 220 = Watts
Example: 10 Amp Unit X 220 = 2200 Watts

What is the difference between "KVA rating" and "KW rating" of UPS?

The mathematical relation is kW= kVA *pf. where kW is active or useful power and kVA is the vector sum of active power and reactive power. The equation therefore is kW= kVA *pf