Environmental Protection Cabinet Emergency Power Fast Socket product introduction:
NKS POWER emergency power quick socket is used for 10kV primary and secondary integrated ring main unit-voltage transformer interval, 10kV ring main unit-voltage transformer cabinet. In order to meet the requirements of 10kV uninterrupted power operation and power extraction, an environmentally friendly gas is added The insulated ring main unit power outage operation interface PT cabinet solution is structurally integrated with the node switching power supply in the original PT cabinet. The difference from the emergency quick socket of SF6 gas insulated cabinet is that the epoxy sleeve adds an umbrella skirt to increase the creepage distance. The other usage methods are the same.
Product execution standards: IEC60502.4, GB/T12706.4, GB/T11022
This product matches Type A bushings in EN50180&50181.
Emergency Power Fast Socket product features:
Used for emergency and rapid power extraction of environmentally friendly gas cabinets
The insulated plug is molded from safe and environmentally friendly silicone rubber
Reasonable epoxy bushing structural design increases creepage distance
The opening size is recommended to comply with the 202 casing standard, with a diameter of 73.5mm.
Quick assembly and simple installation
Electrical performance parameters of Emergency Power Fast Socket:
NKS-YJKC12/200-02 | Items | Parameter |
| Technical Parameters | System Voltage | 12kV |
Rated current | 200A |
Frequency withstand voltage(AC) | 45kV/1min |
Partial Discharge | 15kV＜10pC |
Impulse voltage | 95kV |
| Temperature rise test | Temperature rise at connector contact ≤50K |
Temperature rise of terminals on both sides ≤65K |
The product has passed the inspection and certification of the China Electric Power Research Institute (CEPRI) Power Industry Electrical Equipment Quality Inspection and Testing Center
Type test reference standard: IEC 60502-4:2010 GB/T 12706.4-2008
