FST-AC220V-50KW Resistive AC Load Bank

FORESIGHT series AC/DC load banks are for many power supplies load bank testing, to ensure that the standby power supply system say UPS(uninterrupted power supply), battery bank, generator, transformers, inverter etc which especially located in harsh, dusty or corrosive environment working in good condition, when you need them most, if switched to be loaded when the main power supply in maintenance procedure or stop abnormally.


The AC/DC load bank loading test preventative maintenance of such power supply systems could free you from power supply failure, to ensure constant uptime for your power systems and make you prepared for anything. Downtime could also be reduced by regular maintenance and thorough inspections which are the key to power supply systems maintenance.


Technical Specifications
Model FST-AC220V-50KW-R Resistive AC Load Bank
Load Element Alloy resistors
Load Voltage AC220V 1phase 2Wire 50Hz
Load Power 50KW for AC220V1 phase 2wire
Load Steps

load steps @AC220V 1P2W

Load Steps (three phase controlled):

1KW, 2KW, 2KW, 5KW, 10KW*2,20KW

(1KW-50KW adjustable)

Power Factor PF=1
Load Accuracy ±5%
Digital Meter Voltage, Current, Power, Frequency and etc.
Power Supply 220V 50Hz ,single phase
Control Mode Manual control by push button
Wire Connections Copper bus bar for wire connections
Insulation Class F
Protection Level IP20(indoor use)
Fan Noise 75dB
Cooling Mode Force-air cooling
Work Mode Continuous work
Protections Overheating/buzzer alarm, overheating/over voltage protection, emergency stop button
Ambient Temperature -10℃~+50℃
Dimension 600*850*1000mm
Weight 120KG
Mobility Four wheels, lifting rings in chassis top
Humidity ≤95%
Altitude ≤2500 meters


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