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.

Load bank testing could help highlight a large range of faults on the power supply systems it test. The first goal achieved when testing with FORESIGHT AC/DC load bank is to ensure your power supply system is reliable or not by validating the power systems’ outputs to its technical specifications. The underlying question that FORESIGHT series AC/DC load bank could answer you is--“how is my power supply systems constant uptime(technical performance) ?” The load bank also tests that the power supply system is not faulty, no faults in construction and components reliable, that the aging of the power supply system is in line with expectations and that there are no pending breakdowns or early signs of wear and tear.

FORESIGHT offers you whole AC/DC load bank testing solutions of predictive failure analysis for UPS(uninterrupted power supply), generator, transformers, PV system, inverter etc, to validate the condition and output of such power systems comprehensively. Integrated AC/DC load bank could be made in one unit or separately with different load voltages as per your need for different applications.

FORESIGHT AC/DC load banks applications Ø  Battery bank system Ø  Energy storage system Ø  Energy meter loop load test Ø  Datacenter rack heat simulating Ø  PV system Inverter anti-islanding test Ø  Voltage regulator, rectifier aging load test Ø  Genset, UPS load bank commission testing Ø  AC/DC power supply, power source commission acceptance test

FORESIGHT series load banks loading elements (load bank types) Alloy resistors, inductors & capacitors loading elements are combined used in FORESIGHT series AC/DC load bank as per clients’ need in different applications: Ø  Pure resistive AC load bank Ø  Pure resistive DC load bank Ø  RCD non-linear AC load bank Ø  Resistive & inductive combined AC load bank Ø  Resistive, inductive & capacitive combined AC load bank

FORESIGHT series load banks protections Standard protections: Ø  Emergency pause operation: one-key stop loading Ø  Over temperature alarm/protection: alarm & remove load Ø  Fan interlock protection: loading available after fan activated Ø  Over voltage protection: alarm & remove load

Optional protections Ø  Blower thermal overload protection: alarm & remove load Ø  Short circuit protection by fuse(over current protection) Ø  Phase sequence protection(for fans with 3phase voltage) Ø  Or other functions as requested

FORESIGHT series load bank control modes Two control modes available for FORESIGHT series AC/DC load banks: The local panel control mode and the PC software remote control mode. Local panel control mode available as below listed: Ø  By contactor Ø  By circuit breaker Ø  Or other switches as requested

PC software remote control(optional) FORESIGHT series AC/DC load bank remote control communication protocol would be provided for clients’ integrating the load bank into the ATE system

Technical Specifications
Model	FST-AC415V-100KW-R Resistive AC Load Bank
Load Element	Stainless steel resistors
Load Voltage	AC415V 3phase 4wire, 50/60Hz AC240V 1phase 2wire, 50/60Hz
Load Power	100KW for AC415V 3Phase 4Wire, 50/60Hz 100KW for AC240V 1Phase 2Wire, 50/60Hz
Load Steps	1, 2, 2, 5, 10, 20, 20, 40(1KW-100KW adjustable)
Power Factor	PF=1
Load Accuracy	±5%
Digital Meter	Voltage, Current, Power, Frequency and etc.
Power Supply	240V 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*1300mm
Weight	Around 180KG
Mobility	Four wheels, lifting rings in chassis top
Humidity	≤95%
Altitude	≤2500 meters

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