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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AC415V-300kW Dummy Load Bank In Good Performance And Resistive Inductive
Introduction
AC415V-300kW Dummy Load Bank accurately test output power and load capacity of all kinds of generators, main electrical parameters including the dynamic parameters tested.
It is designed for AC power maintenance,could be used widely in power supply,power station etc.This machine is small , light weight digital table display , easy operation , high intelligence, set the parameters of constant current discharge process can be done automatically
Application
AC415V-300kW Dummy Load Bank can be used in a wide variety of applications , such as
Factory testing of turbines ,Factory testing of engine generator sets,Periodic excercising of
stand-by engine generator sets, Ups system testing,Battery system testing , Load optimization in prime power applications , To reduce wet stacking problems ,
Technical specification
| Technical Parameters | |
| Rating Voltage/Frequency | AC 415V/50Hz, 3 phase 4 wire |
| Max Load Power | Resistive Load:300kW |
| Load Step | Resistive Load:10 steps; 1,2,2,5,10,20,20,50,100,100kW |
| Power Factor | 1 |
| Load Tolerance(each step) | ±5% |
| Load Tolerance(overall) | ±3% |
| Control Power Supply | Input415VAC 3 phase 50Hz |
| Wire Connection | Load Power Supply Input——Copper bar (star connection) Control power supply input——connector bar |
| Communication Interface | RS485, RS232 |
| Insulation Class | F |
| Working Mode | Continuous Working |
| Cooling | Forced air cooling,Horizontal inlet air,Horizontal outlet |
| Transportation | Hoisting, there are lifting lug in top of case and wheel castors in bottom |
| Chassis color | Grey (RAL7035) |
| Dimension | About1460mm*1980 mm*1800mm(L*W*H) |
| Weight | Approximately 500kg |
| Operating Environment Parameter | |
| Ambient Temperature | -10℃～+50℃ |
| Relative Humidity | ≤95% |
| Altitude | ≤2500 meters |
| Atmospheric Pressure | 86～106kPa |
Short Circuit Protection and Over Current Protection: when short circuit, fuses in the load bank can insure to unload automatically.
Overheating Protection: temperature is over the safe threshold value, system unload automatically and give an alarm.
Smoke Fog Protection: If there is smoke fog in the container, system cut off load automatically and give an alarm.
Fan Delivery Protection: insufficient air volume with any fan 2450m³/h, system unload automatically and give an alarm.
Overvoltage Protection: the input load voltage is over the safe threshold value, system unload automatically and give an alarm.
