Active Member
|
[China]
Address: No33 Wangshan Road, Green Island Economic Development Zone, Shijiazhuang, China
Contact name:
Hebei Kaixiang Electrical Technology Co., Ltd |
|
|
Surface Mount Package Type 400V 2000kw Electrical Resistance
Resistive Load Bank
Product Description
The system can be used with a computer to realize the intelligent
control, automatically completing the special test to all
electrical parameters of generating set and generating tables,
graphs, and supporting the print, comprehensively from the
cumbersome manual operation to provide scientific and efficient
detection means for the power generating sets.
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
Intelligent control: user can control load bank by data processing
software of PC to make automatic load/unload, display, record and
manager the test data, form curve, graph and can be printed.
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.
