Our new generation TVR1 series recloser is developed by ourselves. It is a combination of advanced domestic and foreign technology. It embodies our ideas: intelligent, environtfriendly, energy-efficient and maitenance-free. It is a three phase recloser. It consists of two main components: the advanced vacuum interrupter and the efficient magnetic actuator operating mechanism. It adopts a new generation latest developed recloser pole. Its rated voltage is 12kv and it can be used as switches at the 10KV side of the substation main transformer and 10KV outgoing switches. It can also be used as pole switch of power distribution network. Various controllers are available and can be combined to achieve functions of protection, control, measurement, communication, automation. Extensive tests that we have done have proven the suitability for application in various climate to ensure long service life.
GB1984 High voltage AC circuit breaker GB1985 High voltage AC disconnector and earthing switch GB/T11022 Common specifications for high voltage switchgear and control gear standards DL/T 402 ordering technical specifications for high voltage AC circuit breaker DL/T 403 ordering technical specifications for 12KV-40.5KV high voltage vacuum circuit breaker DL/T 593 Common technical specifications for high voltage switchgear and control gear standards DL/T 721 Remote terminal unit of distribution automation system Our recloser also meets relevant IEC standards.
-Working temperature: less than 40℃ Daily average should not be more than 35℃ Minimum ambient air temperature is -25℃ -Humidity: daily average should be less than 95%. Average vapor pressure should be less than 2.2Kpa. -Altitude: not more than 2000m -There is no obvious dust, smoke, corrosive/flammable gases, vapor or salt in the surroundings. -Seismic intensity: no more than 8 degrees -External vibration from switchgear and control equipment is negligible. -Wind pressure: no more than 700Pa -Wind speed: no more than 35m/s -External pollution insulation class: Ⅳ
TVR1 series recloser For more details pls contact our engineer.
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