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  • Oil Buffer For ZN63AVS1 Vacuum circuit breaker
  • Oil Buffer For ZN63AVS1 Vacuum circuit breaker

Oil Buffer For ZN63AVS1 Vacuum circuit breaker

Description:

1. The main structure of oil buffer is noumenon, axis, bearings, inner tube, piston, springs and other components. When axial piston driven by external shocks will squeeze the inner tube hydraulic oil,hydraulic oil discharged to drain hole after pressure while the hydraulic oil is discharged from the inner tube back into the oil return hole; when the external force disappears, the spring piston spring back to wait for the next operation of the start point . So the principle, hydraulic buffers will be able to move objects in a balanced and effective stop.

2. The elimination of non-mechanical motion of vibration and impact damage.

3. Significantly reduce noise, providing a quiet working environment.

4. Speed mechanical actuation frequency, increase

5. High-efficiency production of high quality products.

6. A longer life, reduced service.

  • Product Description

Oil buffer for ZN63A(VS1) vacuum circuit breaker

This type of oil buffer is applied on ZN63A(VS1) vacuum circuit breaker with characteristics of stable and reliable, small volume, light weight and long life.
1. The main structure of oil buffer is noumenon, axis, bearings, inner tube, piston, springs and other components. When axial piston driven by external shocks will squeeze the inner tube hydraulic oil,hydraulic oil discharged to drain hole after pressure while the hydraulic oil is discharged from the inner tube back into the oil return hole; when the external force disappears, the spring piston spring back to wait for the next operation of the start point . So the principle, hydraulic buffers will be able to move objects in a balanced and effective stop.
2. The elimination of non-mechanical motion of vibration and impact damage.
3. Significantly reduce noise, providing a quiet working environment.
4. Speed mechanical actuation frequency, increase
5. High-efficiency production of high quality products.
6. A longer life, reduced service.

 

Oil buffer for ZN63A(VS1) vacuum circuit breaker

Main technical data

Brand Liyond
Rated frequency 50Hz / 60Hz
Rated voltage 12kV / 24kV
Rated current 630A-1250A
Rated insulation voltage 10000V
pole 3P
Mechanical life 200000 times
Material Cooper alloy
Application On ZN63A(VS1) circuit breaker
customized service OEM

 

About us

We are specialty on providing medium voltage and high voltage circuit breaker and switchgear components, such as 12KV, 24 KV, 36KV and 40.5KV embedded cylinder,insulated operating rod,auxiliary circuit socket,counter,circuit breaker board,vacuum circuit breaker plastic panel,connection terminal,vacuum Interrupter,oil buffer
and so on.These components apply on 630A, 1250A, 2500A, 3150A and 4000A VS1 (ZN85-40.5) circuit breaker and KYN28A-12 and KYN61 high voltage switchgear.

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