AC load banks are primarily used by electrical contractors, service companies and genset manufacturers for the purpose of testing and commissioning. We design and manufacture both common and custom AC Load Banks, ranging from 5 KW to 60MW at single and 3-phase 200/380/400/440/690/900 volt AC.
We can offer both Stationary and Portable load banks
Main features of Portable load banks
Manual or Remote Control
Castors and lifting rings
Indoor / Outdoor Purpose
Vertical / horizontal style
Made with Steel, Aluminum, or Stainless Steel
Painted (powder coat) or unpainted
Come with metering panel
Self contained / external control voltage
1. Multiple control mode: (1) manual panel control (2) remote control (3)software control
2. Multiple display function: voltage, current, frequency, power factor, active power, reactive power, apparent power etc.
2. Multiple protection function: overvoltage, overcurrent, overheat, over low blowing rate, blower overheat, blower phase sequence reverse protection, smoke alarm etc.
3. Forced air cooling: industrial heavy duty fan, horizon air intake, upwards outlet, low noise.
4. Power consumption components: made by special alloy resistance, high temperature resisting, high heat dissipation capability, high heat stability, no naked light, safety and reliability. Running temperature is 1/3 of rating.
5. Weather-proof structure: containerized structure provides ultra protection, protection grade higher than IP55.
6. Material and coating: the body adopt cold-rolled steel plate that processed by galvanizing corrosion protection, powder coated and spray paint.
7. Integrated & modularization design: compact structure, easy to installation, maintenance and transportation.
8. Software control: it can test and display voltage, current, frequency, power factor, active power, reactive power, apparent power etc, the test result can be store & print and form all kinds of curve, chart and test report.
|1500kw Electrical Load Bank for Generator Testing|
|Rating Voltage/Frequency||380VAC/50Hz, 3 phase 4 wire, line voltage 380V, phase voltage 220V|
|Rated Load Power||Resistive load: 1500kW|
|Installed Capacity||Resistive load: 1500kW|
|Load Step||1,2,2,5,10,10,20,50,100,100,6*200kW, min step load: 1kW|
|Load Tolerance (each step)||±5%|
|Display Precision||0.5 class|
|Control Power||380VAC/50Hz, 3 phase 4 wire, 220V 1-phase|
|Wire Connection||Load power supply input--Copper bar (star coupling)|
Control power supply input--Connector-bar
|Way of Working||Continuous Working|
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|Weight || |
|Transportation||Hoisting, there are lifting lug in top of casing|
|Operating Environment Parameter|
|Brands of Main Components|
|Data processing software||Kaixiang(self-developed)|