RMSYS

Main electrical characteristics
Rated voltagekV1224
Rated power-frequency withstand voltage 50Hz 1minkV (r.m.s.)28 (42)*50 (75*)
Rated lightning impulse withstand voltagekV (peak)75 (95)*125 (150)*
Rated frequencyHz50-60
Rated current main bus bars up toA630
Rated current functional unitsA630
Short-time withstand currentkA20 - 3s
Peak valuekA50
Withstand internal arckA20 - 1s
Protection degree stainless steel tankIP67