Ⅰ. Introduction to ZS 265 Epoxy Bushing
ZS 265 bushing is mainly used in the inflatable ring networkcabinet, can effectively seal the cabinet insulation medium, supportand fixed cable and copper row, rated current can do 630A 1250A,voltage level can be used for 12kV, the material of high quality epoxyresin and copper, using no local release induction network, can shieldgrounding orconnectedtolive display.
Product execution standards: IEC60502.4, GB/T12706.4,GB/T11022
Ⅱ. Features of ZS 265 Epoxy Bushing
1. Eco-friendly Design
Suitable for environmentally conscious gas-insulated switchgear, meeting stringent modern power system requirements for environmental performance and insulation properties.
2. Integrated Molding
Utilizes advanced epoxy resin integrated molding technology to ensure structural integrity and insulation performance, enhancing product durability and reliability.
3. High Conductivity
Conductive rods feature T2 copper silver plating for exceptional conductivity, effectively reducing resistance, improving power transmission efficiency, and minimizing energy loss.
4. Fully Shielded Sealing
When paired with compatible detachable cable connectors, delivers a fully shielded and sealed connection solution that effectively blocks external interference and safeguards operator safety.
5. Rapid Assembly
Designed with user-friendliness in mind, supports quick assembly and straightforward installation, significantly reducing construction time, lowering installation costs, and boosting project efficiency.
Ⅲ. Elecrical Performance Parameters of ZS 265 Epoxy Bushing
NKS-EB-12/1250- | Description | 1# ZS 265 Epoxy Bushing | 2# ZS 265 Epoxy Bushing | 2# ZS 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
