cablejoint terminal sensor s4

cablejoint terminal with sensor For high voltage switchgear extend Sensor s4 No.Art. Unit Technical parameter 1Rated voltage Kv 24 2Rated current A 630 3Rated insulated level1min Power frequency withstand voltage Kv 50 Lighting impulse withstand voltage Kv 85to earth 4Rated frequency Hz 50 5Rated on-switch current peak value kA 50 Material parameter()6dielectric strength Kv/mm 28 7impact strength() Kj/m 11-16 8bending strength() Mpa 120-145 9tensile strength() Mpa 70-85 10Protection degree IP2X(door open) 11Suitable environment()Running environment temperature-25 +45 Altitude of running evironmentm≤2500 12Relative humidityAverage value of daily relative humidity≤95% Average value of monthly relative humidity≤90%