Circuit breaker

High voltage AC SF6 circuit breaker

LW36A-72.5/126

The product is suitable for closing, cutting off load current and short-circuit fault current, controlling and protecting power equipment and communication lines in AC 50Hz, 72.5/126kV power systems below 2500 meters above sea level.

Circuit breaker uses SF gas (mixed gas of SF and CF in high and cold area) as insulation and arc extinguishing medium

LW3-12 Outdoor high voltage sulfur hexafluoride circuit breaker

LW8-40.5 Outdoor sulfur hexafluoride circuit breaker

LW16-40.5 Outdoor sulfur hexafluoride circuit breaker

LW36-40.5 Outdoor sulfur hexafluoride circuit breaker

LN2-40.5 Indoor high voltage sulfur hexafluoride circuit breaker

Porcelain type circuit breaker

LW46-252/T4000-50 SF6 circuit breaker

LW46-126/T3150-40  SF6 circuit breaker

LW46-72.5/T3150-40  SF6 circuit breaker

LW42-40.5  SF6 circuit breaker

LW46-252/Y4000-50  SF6 circuit breaker

LW-145/T3150-40 SF6 circuit breaker

LW30-72.5  Switching capacitor special circuit breaker

LW30-126 Porcelain type circuit breaker

LW39-126 Outdoor AC HV porcelain SF6 circuit breaker

LW8-40.5 Outdoor high voltage sulfur hexafluoride circuit breaker

Tank circuit breaker

LW-126/T3150-40 SF6 tank circuit breaker

LW-252/T4000-50 SF6 tank circuit breaker

LW30-72.5T HV AC SF6 tank circuit breaker

LW30-126T HV AC SF6 tank circuit breaker

LW30-252 HV AC SF6 tank circuit breaker

LW30A-550 SF6 tank circuit breaker

LW30A-800 SF6 tank circuit breaker

Outdoor high voltage AC vacuum circuit breaker

ZW37G-40.5

ZW37-40.5

ZW20AF-12 Outdoor high voltage AC demarcation/ dividing vacuum circuit breaker

ZW43AF/ZW32F-12 Outdoor high voltage AC demarcation/ dividing vacuum circuit breaker

ZW27K-12 Outdoor high voltage AC demarcation/ dividing vacuum circuit breaker

ZW8K-12 Outdoor high voltage AC demarcation/ dividing vacuum circuit breaker

ZW8-12 Outdoor high voltage AC vacuum circuit breaker

ZW27-12 Outdoor high voltage AC vacuum circuit breaker

ZW43A/ZW32-12/24 Outdoor high voltage AC vacuum circuit breaker

ZW43-12 Outdoor high voltage AC permanent magnetic vacuum circuit breaker

ZW20A-12/24 Outdoor high voltage AC vacuum circuit breaker

ZW53-12 Outdoor high voltage AC special safety vacuum circuit breaker

ZW32-12 Outdoor high voltage AC vacuum circuit breaker

ZW6-12/630-1620 Outdoor high voltage vacuum circuit breaker

ZW7-40.5 Outdoor high voltage vacuum circuit breaker

ZW8-12 Outdoor high voltage vacuum circuit breaker

ZW8-12 Outdoor heightening pole type high voltage vacuum circuit breaker

ZW10(ZW27)Outdoor high voltage vacuum circuit breaker

ZW20-12 Outdoor high voltage vacuum circuit breaker

ZW32-12 Pole type high voltage vacuum circuit breaker

ZW32-24 Outdoor high voltage (pole type) vacuum circuit breaker

ZW32-40.5 Outdoor high voltage vacuum circuit breaker

ZW43 High voltage vacuum circuit breaker

ZW43-12/630-12.5

ZW43-12/630-20

ZW43-12/1250-25

ZW43-12/T630-12.5

ZW43-12/T630-20

ZW43-12/T1250-25

ZW43-12G/630-12.5

ZW43-12G/630-20

ZW43-12G/1250-25

ZW10-12M(ZW27) Permanent magnetic intelligent demarcation/dividing vacuum circuit breaker

ZW10-12M (ZW27) outdoor permanent magnet intelligent demarcation vacuum circuit breaker is mainly used as a branch or user demarcation switch (commonly known as watchdog circuit breaker) in 10kV overhead lines. The circuit breaker is composed of the switch body, the built-in combined CT, controller, and external PT.

ZW8-12/M Permanent magnet high voltage vacuum circuit breaker

ZW8-12M/630-12.5

ZW8-12M/630-20

ZW8-12M/T630-12.5

ZW8-12M/T630-20

ZW8-12G/630-12.5

ZW8-12G/630-20

ZW8-12G/T630-12.5

ZW8-12G/T630-20

ZW8-12/1250-20

ZW8-12/1250-25

ZW8-12G/1250-20

ZW8-12G/1250-25

ZW8-12P/630-20

ZW32M-12 Outdoor permanent magnet vacuum circuit breaker

ZW6C-12 Vacuum circuit breaker

ZW7C-40.5 Outdoor AC vacuum circuit breaker

ZW8-12C Intelligent outdoor high voltage vacuum circuit breaker

ZW8GC-12 Intelligent heightening outdoor high voltage vacuum circuit breaker

ZW20-12F Watchdog intelligent high voltage vacuum circuit breaker

ZW32C-12 Watchdog intelligent demarcation switch

ZW32-24 Watchdog vacuum circuit breaker

ZW27(10,12)Outdoor intelligent demarcation vacuum circuit breaker

ZW68C-12M Intelligent demarcation/ dividing vacuum circuit breaker

ZW43-12F Watchdog intelligent high voltage vacuum circuit breaker

FZW28-12 Outdoor demarcation/ dividing vacuum load switch

FZW28-12/630 Demarcation switch (watchdog demarcation load switch)

DW1-35 Outdoor high voltage oil circuit breaker

DW8-35 Oil circuit breaker

DW10-10 Outdoor high voltage pole type oil circuit breaker

SN10-10(12kV) Indoor high voltage low oil circuit breaker

ZW30-40.5(G) Vacuum circuit breaker

ZW30-40.5  Outdoor high voltage vacuum circuit breaker (charged SF6)