AC 400V 1000kW Three Phase Four Wire Resistive Load Bank
Product Description
General Introduction
Triumph load can simulate the real working conditions and provides a rigorous test regime for power supplies from 1kW to 60MW. Resistive, inductive(reactive),capacitive or combined load banks can be customized for any application.
They can be used for testing numerous sets in a workshop environment, or used for on-site commissioning, witness tests and proof trials.Custom-built load banks can be supplied for most powers, voltages, frequencies and sizes. Multi-voltage load banks are also available for operation over a large voltage range. At the same time, It can operate in parallel with more than two units.
Triumph load are available in stationary type for permanent installation or portable type with fork lift pocket base, castors.Larger load banks, typically above 1200kVA, are based on an ISO container construction. Special finishes including custom paint colors and stainless steel casings can be supplied.
Main functions:
1. Users can set adjustable load power within rated power.
2. Current, voltage, frequency, power factor, and active power, reactive power, and apparent power can be displayed.
3. With software programmable control, graphs of current, voltage, frequency, power factor, power can be displayed, saved and printed.
Control mode: manual control (control panel) with remote controller box or PC control.
Display meters: multi-function digital meter or generator tester.
Protection: Over load protection, over heat protection, short circuit protection, Emergency stops switch, etc
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Product Parameters
Technical Parameters |
Rating Voltage/Frequency |
AC400V 3 Phase 4 Wire /50Hz/60Hz |
Max Load Power |
Resistive Load:1010kW |
Load Step (AC400V/50Hz) |
Resistive Load:13 steps 1,2,2,5,10,20,20,50,100,200,200,200,200kW Description. When input voltage is lower than rated voltage, load steps power changes according to Ohm's law. |
Power Factor |
1 |
Load Tolerance(overall) |
±3% |
Load Tolerance (each step) |
±5% |
Display Precision |
0.5 Class |
Control Power Supply |
External AC380-400V 3 phase 5 wire/50Hz/12kW |
Wire Connection |
Load bank input--Busbar Control power input--Terminal block |
Communication Interface |
RS485/RS232 |
Insulation Class |
F |
Working Mode |
Continuous Working |
Cooling |
Forced air cooling, horizontal air intake and upwards |
Transportation |
With lifting eyes and wheel castors |
Chassis Color |
Grey(RAL7035) |
Dimension |
About 2440mm*1400mm*1680mm(L×W×H) |
Weight |
About 1200kg |
Operating Environment Parameter |
Work place |
Indoor |
Temperature |
-20ºC~+50ºC |
Relative Humidity |
≤95% |
Altitude |
≤2500m |
Atmospheric Pressure |
86~106kPa |
Ventilation distance |
The air inlet is required to be 3-5M free of obstacles, The air outlet is more than 3m away from the roof or other obstacles |
Reserved distance |
Easy access for personnel, 3 meters in front of the control room without obstacles. No obstacle 2m in front of maintenance room |
Safe working distance |
The load bank has isolation fence 1m away. Only operators within 3-5 meters when load bank is working |
Company Profile

Company introduction
Hebei Kaixiang Electrical Technology Co., Ltd is a leading manufacturer in emergency power supply test & maintenance industry. Specialized in the design, R&D, manufacture of the high capacity AC & DC load bank, it owns the largest intelligent power supply testing equipment R & D center in China.
The company's core technologies are independent research. there are seven patents, ten software copyrights and two corporate standards. It has been named the international advanced level scientific and technological achievements by Science and Technology Department of Hebei Province.
Kaixiang offer one-stop solutions to generator set & battery & UPS power manufacturers. Its products are widely used in data center, shipbuilding, offshore platform, state grid, nuclear power, hospital, communication, railway, war industry etc filed. Kaixiang is strategy partner of many famous company, such as Cummins, Caterpillar, Kohler, Jiangnan Shipyard, CSSC,CSIC, State grid, China mobile, Tecent, Baidu, Sinopec, CETC etc. Some of its products have been exported to America, Singapore, Israel,Japan,United Kingdom, Saudi Arabia, Australia, South Korea, Thailand, Sri Lanka, Angola etc. Through years of development, "Triumph Load" already the first brand in power supply detection industry in China.
Our workshop


Certifications


Application
Large generator system testing in ocean engineering, drilling facilities,ship construction etc
Factory testing for generator, static voltage characteristic test, speed characteristic test;
Marine generator overload protection test,parallel operation test,reverse power and reverse current protection test,
Assist shipyard in mooring test,sea trial test.
Assist with the acceptance of the vessel generator test
Eliminate the carbon deposition of generator
As the generator loading system
Periodic running test for standby generator
UPS inspection and maintenance
Ship battery charging/discharging system testing
The acceptance of new system and testing of servicing equipment
To reduce "wet stacking" problems
Exhibition

Model selection guide
FAQ
Why choose us
1. Professional technical team with more than 20 years design experience.
2. Customized technical solutions meet customer's individual requirements.
3. Strict inspection procedures throughout the whole production flow.
4. Perfect after sales service create good user experience.
5. Reliable quality & competitive price maximize profits for customers.
6. Certified with CCS and ISO9001:2008 Quality Certificate.