Shaanxi Xidian★zw32-12★Xi'an ZW32-12 wholesale price

Shaanxi Xidian ★3-★Xi'an 3-wholesale price series outdoor high-voltage pole-mounted vacuum circuit breaker is a new type of outdoor high-voltage switchgear with a rated voltage of Current, overload current and short circuit current. It is an ideal product to replace oil-immersed circuit breakers to achieve oil-free operation. The outer insulation is made of silicone rubber material, which has reliable insulation and strong anti-pollution ability. 3-The high-voltage vacuum circuit breaker is equipped with a spring energy storage operating mechanism, which can be operated manually, electrically and remotely. An isolation switch can be installed on the side of the circuit breaker to form an outdoor high-voltage vacuum circuit breaker-outdoor high-voltage isolation switch combination appliance, which increases the visible isolation fracture and has reliable interlocking operation. According to user
requirements, it can be combined with the corresponding controller to form an AC high-voltage vacuum automatic recloser and automatic segmenter, and has its own operating power supply. It is an ideal equipment for realizing distribution network automation.
Shaanxi Xidian★3-★Xi'an 3-Wholesale Price
Using environmental conditions and ambient temperature: upper limit + lower limit.
Altitude: "
Wind pressure: (equivalent to wind speed 3/)
Air pollution level: level
No frequent violent vibrations
Functional features, intelligence: < br/> The smart circuit breaker has ~3 times of reclosing function, and the recloser parameters can be adjusted
The smart circuit breaker has the functions of closing inrush current control, overcurrent protection and short-circuit quick-break three-stage composite protection, and the parameters can be continuously adjusted Setting
The intelligent circuit breaker has a small current grounding protection function, and the parameters can be continuously adjusted
The intelligent circuit breaker can achieve both wired remote control and wireless remote control under the pole.
) Can be installed according to user needs /, /, /, /, 3/ The outer insulation of the current transformer adopts high-voltage silicone rubber sleeve and the inner insulation is composite insulation
) The built-in multi-tap current transformer can be used as an over-current For protection
3) Double-winding current transformers can be used for protection and measurement
) If voltage transformers, automatic reclosing controllers, and automatic segment controllers are installed, distribution protection automation can be realized And the four remote (telemetry, remote signaling, remote control, remote adjustment) functions are equipped with a composite controller (to eliminate closing inrush current).
) Isolating switch can be installed
Shaanxi Xidian★3-★Xi’an 3-wholesale price