Active Member
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[China]
Address: No33 Wangshan Road, Green Island Economic Development Zone, Shijiazhuang, China
Contact name:
Hebei Kaixiang Electrical Technology Co., Ltd |
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Wirewound Technology And 400V 2000kw Electrical Resistance
Resistive Load Bank
Product Description
According to the special requirements of users on site, in the
agreement the technical standards of AC400-2000KW Intelligent
Load Bank (hereinafter referred to as "system") and its accessories
are proposed including their function, performance, usage,
structure, installation and test to provide users with a high
efficient and reliable choice, in order to meet the need for
generator load test.
Technical Parameter
| Rating Voltage/Frequency | 400VAC/50Hz, 3 phase 4 wire, |
| Rated Load Power | Resistive load: 2000kW |
| Installed Capacity | Resistive load: 2000kW |
| Load Step | 1,2,2,5,10,10,20,50,100,100,200kW*9, total 19 steps, |
| PF(Power Factor) | 1 |
| Load Tolerance (each step) | ±5% |
| Load Tolerance(overall) | ±3% |
| Display Precision | 0.5 class |
| Control Power | 380VAC/50Hz, 3 phase 4 wire, |
| Wire Connection | Load power supply input——Copper bar (star coupling) |
| Insulation | F |
| Protection Grade | IP21 |
| Way of Working | Continuous Working |
| Casing Dimensions and Cooling | about 4000*2350*2591mm (length*width*height) Forced air cooling,Horizontal inlet air,Vertical cooling |
| Weight | About 5500kgs/set |
| Transportation | Hoisting, there are lifting lug in top of casing |
| Casing Color | Grey(RAL7035) |
| Ambient Temperature | -10℃～+50℃ |
| Relative Humidity | ≤95% |
| Altitude | ≤1500 meter |
| Atmospheric Pressure | 86～106kPa |
| Contactor | Schneider |
| Fuse | DELIXI |
| MCU | INFINEON |
| Data processing software | Kaixiang(self-developed) |
| Alloy Resistance | Kaixiang(self-developed) |
Product Advantage
User could load any power within rated power, can test stable state
three-phase voltage, current, active power, apparent power, power
factor, frequency, running time of generating set.
Whether load/unload by manual control panel or by PC software
control, user can pre-set the power then press the master load
button.
Control mode: user can choose local manual control or Intelligent
control(PC control)
Application
Motor manufacturing: The load bank is an ideal test equipment for
generator power ,the frequency,the voltage,the current,power factor
and other generator parameters.Most of the generator use the diesel
oil,which can cause the fuel oil unfilled,carbon deposition
,complete machine efficiency reduced when the diesel oil load is
lower than 50% or in idling situation for a long time and even
cause starting difficulty ,power insuffciency,oil consumption
increased,finally,opening the cylinder for maintenance too early
and the abandonment ,so the load bank will be generator's ideal
false load.
