LPV-500 UL/ ULc Listed Portable Resistive Load Bank
Rating: 500 KW at 240 or 400 Volts AC, 3 Phase, 50/60 Hertz, 577 Amps per Phase.
Tolerance: -0 to +5% overall Load Tolerance at rated Voltage.
Duty Cycle: Rated for continuous operation.
Load Step Resolution: 5, 10, 10, 25, 25, 50, 75, 150 and 150 KW at 400 Volts AC
Cooling System: An integrally mounted Blower Motor with direct drive fan provides the necessary
Control Power: An Integral 400:120VAC Control Power Transformer is provided for control circuit
Operator Controls: Local Control Panel.
Digital Monitoring System: volts, amps, frequency and KW with data logging capability.
Load Elements: Avtron HelidyneTM Resistor Load Elements, no cool down period required!
Safety Features: Branch circuit fusing, a differential pressure switch provides cooling air loss
an over-temperature switch is provided to sense load bank exhaust temperature,
blower motor circuit is protected by current limiting fuses, and thermal overload relays,
operator warning and caution statements are located on appropriate access panels.
Construction: Indoor portable unit equipped with casters, and fork-lift channels.
Load Connections: Copper bus bar with NEMA hole pattern provided for customer load cable
Weight and Dimensions: 522 kg, 1537 mm x 851 mm x 1905 mm
Packaged Weight and Dimensions: 641.8kg, 1803 mm x 1168 mm x 2133 mm