ZW32- -24 outdoor high voltage vacuum Circuit Breaker (hereinafter referred to as) is suitable for three-phase AC 50Hz, rated voltage 24KV outdoor Switchgear. It can be used in various load current and frequent operation occasions. It can be applied in the construction and renovation of power equipment in different places such as urban and rural network, mines, railways and so on. The product has been successfully developed 24 KV outdoor High Voltage switchgear suitable for China's national conditions developed on the basis of foreign advanced technology and domestic raw materials and processes. Compared with international similar products, it is a kind of intelligent product with miniaturization and maintenance- -free. At the same time, the product is environmentally friendly without pollution to the surrounding environment. The circuit breaker complies with GB1984- -2003 "High Voltage AC Circuit Breaker", DL/T402 - -2007 "High Voltage AC Circuit Breaker Ordering Technical Conditions", DL/T403- -2000 "12KV~40.5KV High Voltage Vacuum Circuit Breaker Ordering Technical Conditions" and other technical standards.

Model Meaning

Working Condition

O Ambient temperature: -409~+409C. O Relative humidity: Day average relative humidity≤95%, Month average relative humidity≤90%. O Altitude:≤3000mm. OWind pressure: Not more than 700Pa (Equivalent to wind speed 34m/s) O Pollution level: IV (creepage distance≥31mm/KV). Olcing thickness: ≤10mm. O Installation site: Should be no fire, explosion hazard, serious pollution, chemical corrosion and severe vibration,etc.

Drawing

Environmental