Offer 50KW Mobile AC Resistor Power Adjustable Load Bank

Main Function
(1)Loading Testing:Any combination of above load steps can be used to test the output capability of generator.
(2)Pattern of Control: Local control.
(3)Data Display: LED display voltage and current.
(4)Emergency Stop Button: the load can be removed by manual operation.
(5)Over-load Protection: it will remove the load and give a alarm when load exceed threshold limit values.
(6)Short Circuit Protection: Fuse could avoids damage to equipment when short circuit or current overload occurs.
(7)Over-heat Protection: Over-temperature sensor automatically removes load if an over-temperature condition is detected.

Technical Parameter


AC380-50kW Automatic Load Bank
Rating Voltage/Frequency
50kW at 380VAC, 3 phase 4 wire (A,B,C,N), 50Hz, phase voltage 220V
Max Load Power
Resistive load:50kW
Load Steps
7 steps, Resistive load:1kW,2kW,2kW,5kW,10kW,10kW, 20kW. min load step: 1 kW
PF(Power Factor)
1
Load Accuracy (each step)
±5%
Load Accuracy (overall)
±3%
Display Precision
0.5 grade
Control Power
220VAC 1-phase 50Hz
Wire Connection
Load power supply input——Connector bar
Control power supply input——3 core socket
Insulation
F
Max Protection Grade
IP21
Duty Cycle
Continuous
Cooling
Fan forced cooling, horizontal inlet air and horizontal outlet
Casing Color
Grey(RAL7035)
Operating Environment Parameter
Temperature
-10℃~+50℃
Relative Humidity
≤95%
Altitude
≤2500 meter
Brands of Main Components
Contactor
Schneider
Fuse
DELIXI
Alloy Resistance
Kaixiang(self-developed)