vacuum interrupter

... for Circuit Breakers structure type The ceramic outer casing is mainly composed of a gas-tight insulating sh...

...role is of vital importance. Features Energy and material saving: The arc extinguishing chamber uses high-quality insulation materials to ef...

... Circuit Breaker 400A 630A 1250A 1. ZN85-40.5 series circuit breaker vcb Electrical Circuit Breaker is ...

...medium voltage range. With their outstanding switching characteristics, maximum reliability and compact design, facilitate manu...

Specification 1 Rated Current A 1600 1250 2 Circuit resistance at lowest rated contact force uΩ ≤25 ≤28 3 Rated short-circuit breaking current KA 25 4...

Ceramic Tube for / Alumina Ceramic Threaded Tube Mingrui Ceramic provides technical ceramic tubes such as alumina tubes with high p...

Large Diameter Glazed 96% Al2O3 Alumina Ceramic Body for Vacuum Interrupter Description of metallized ceramic tube: In order to achieve the bonding be...

... Its has explosion proof function, and solid-insulated layer has further protection to ensure the safety. ---- The independent m...

ZXZK-III Vacuum Switch Vacuum Degree Tester Product introduction Vacuum Switches is designed to measure the vacuum degree of vacuum switches. It uses ...

Switch Vacuum Inspective Tester , Vacuum Level Analyzer For Vacuum Breaker , Vacuum Level Testing I. Products Description and Application For checking...

1. Product Name: Circuit Breaker Vacuum Degree Tester 2. Equipment Description: HYKZ-Ⅳ vacuum tester for vacuum switchgear is the latest generation of...

...m that in other types of circuit breakers. The as such is a dielectric medium and arc cannot persist in ideal . However, separation of...

Bottle Integrity Test Instrument I.Introduction ZKD Bottle Integrity Test Instrument for is the latest generation of ...

Zw8-12d /630 high voltage circuit breaker on outdoor column 12KV It used , insulator, electric spring operate structure to im...

... measurement. A built-in abroad almost all measurement curves tube can choose. 2, the leakage current t...

... curves tube can choose. 2, the leakage current treatment. Starting method using two high-pressure, less leakage current, ensure the accuracy of va...

... switch without removing. It can not only measure the normal range of degree of switchgear, but also can measure some vacu...

1. Description CKWB is a three-phase AC smart outdoor vacuum breaker use vacuum interrupter for arc extinguishing and SF6 gas for insulation. It can w...

... time and improved efficiency. Its lightweight design guarantees effortless handling, eliminating for an uninterrupted cleaning exper...