This load bank is an AC resistive-reactive integrated load box, which can be used for inverter and AC power supply testing. It supports three load modes: pure resistance, pure induction, and resistance-induction. It can be used with an AC contactor test platform to simulate user load usage conditions and test the power supply's load-carrying capacity, output performance indicators, etc.
- Apparent power: 293KVA, Active power: 207kW, Reactive power: 207kVar
- Rated Voltage: 400V AC
- Frequency: 50/60Hz
- Duty Cycle: Rated for continuous operation.
- Load Step Resolution: 1kW at 230/400V.
- Insulation resistance: 500V 10MΩ
- Controls: Local touchscreen control
- Remote Control: RS485, RJ45, using free software for remote control using a customer provided laptop, PC, or tablet.
- Instrumentation: Digital metering (V, A, kW) and data logging.
- Control Power: Control power via an internal dual voltage transformer or from an external 400V source.
- Cooling Power: Blower power from load or external 400/230 3P source.
- Cooling System: Integral forced-air cooling system, bottom inlet, up outlet.
- Load Elements: High-capacity Nichrome load elements. Elements are fully supported with stainless steel rods and high-temperature refractory ceramics for quick heat discharge.
- Safety Features: Over-temperature, over/under voltage, cooling-air loss, and current imbalance protection.
- Load Connections: Copper Busbar, Camlock connectors are optional.
- Daisy Chained: Multiple load banks can be hooked together for higher load capacity.
- Enclosure: Heavy gauge steel outdoor enclosure with powder coat finish. Hinged access doors with lockable latches. Forklift pockets for easy mobility.
- Dimensions: 2200*1400*1700mm
