Separable connector product introduction:
NKS POWER rear arresters are used in electrical equipment such as inflatable ring network cabinets, air-insulated switch cabinets, transformers, cable branch boxes, etc., and are coupled with separable front connectors or rear connectors. Protect electrical equipment from overvoltage.
Product execution standards: GB11032, IEC60099-4
Separable connector product features:
Molded from safe and environmentally friendly silicone rubber
Has excellent insulation properties, corona resistance and tracking resistance
The built-in zinc oxide valve has good nonlinearity, and the arrester has low residual voltage, fast response time, and flat slope.
Quick assembly and simple installation
Electrical performance parameters of separable connectors:
NKS-YH W - / | Items | YH5WZ1-26/66 | YH5WZ1-34/85 | YH5WZ1-34/90 |
Technical Parameters | Nominal discharge voltage（kV） | 20 | 20 | 20 |
Rated current（kV） | 26 | 34 | 34 |
Continuous operating voltage（kV） | 20.8 | 25.6 | 27.2 |
DC 1mA reference voltage（≥kV） | 37 | 47 | 50 |
Residual voltage of wave impulse（≤kV） | 76 | 95 | 104 |
Lightning impact residual voltage（≤kV） | 66 | 85 | 90 |
Operation shock residual pressure（≤kV） | 56 | 75 | 80 |
Square wave shock tolerance（A） | 150 | 150 | 150 |
Large current surge tolerance（A） | 65 | 65 | 65 |
The product passed the China National Center for Quality Supervision and Test of Electrical Apparatus Products testing and certification
Type test reference standards: GB11032-2010, IEC60099-4
