Product description
Technical specifications:
Resistive type of loading, PF = 1.0, metal sheathed elements manufactured from high-grade nickel resistance wire
Rated voltages: 3P4W, 220 to 240 AC/380 to 415V, 50Hz or 127 to 138/220 to 240V/60Hz
Cooling modes: forced air-cooled, fans mounted on side of the load bank blow horizontally Internal or external power supply for fans
Working mode: load step control
Total testing capacity ranges from 0 to 1,000kW consisting of different combinations of 10, 20, 50 & 100kW load setting switches plus a 0 to 10kW fine-tuning knob
From 0kW to the maximum, any load combination is achievable
Loading step resolution is 10kW
Load bank adopts World-famous components including SIEMENS switches, knobs and indicators, ABB circuit breakers as well as OMRON intermediate relays ensuring reliable performance and longer service lifespan
Parameter measuring accuracy grade: 0.5
Loading control accuracy: ±5%
Load bank protections: overheating protection, cooling fans failure protection and over load protection with alarm