Product introduction:
ZST 265 bushing is mainly used in the inflatable ringnetworkcabinet,can effectivelysealthecabinet insulationme dium,support and fixed cable and copper row,rated currentcan do630A 1250A, voltage level can be used for 12kV, the material of highquality epoxy resin and copper, using no local release inductionnetwork, can shield grounding or connected to live display.
Product execution standards: IEC60502.4, GB/T12706.4,GB/T11022
Product features:
The incoming (outgoing) lines of the environmentally friendly gas-insulated cabinet
Integrated molded with epoxy resin
The conductive rod is made of T2 copper silver-plated material with high conductivity.
It can be used in conjunction with compatible separable cable connectors to provide full shielding and sealing.
Quick assembly and simple installation
Electrical performance parameters：
NKS-EB-12/1250- | Description | 1# ZST 265 Epoxy Bushing | 2# ZST 265 Epoxy Bushing | 2# ZST 265 Epoxy Bushing |
| Technical Parameters | System Voltage | 12kV |
Rated current | 630A | 630A | 1250A |
Frequency withstand voltage(AC) | 42kV/1min |
Partial Discharge | 15kV＜5pC |
Impulse voltage | 95kV ±10times |
Capacitance value
| 18±3PF
| 18±3PF | 26±3PF |
| Size of the conductive rod |
| A | Φ25 | Φ25 | Φ32 |
| B | Φ25 | Φ32 | Φ32 |
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
