CUTTER WITH LOAD 3P-630A-24KV, OUTDOOR

Giá bán: 24,500,000 VND
  • NH01043

CUTTER WITH LOAD 3P-630A-24KV, OUTDOOR

Applied standard: IEC 60129, IEC 61109

Rated voltage: 24kV

Electricquota: 630A

Rated frequency: 50Hz

Resistance to short circuit: 25kA/1s (3s)

Impulse voltage endurance(BIL): 125kV, 200kV

Leakage current length: 25mm/kV

Arc stamping chamber: Oil

Insulation materials: Polymer (Silicone rubber)

Chát với chúng tôi:

The breaker has outdoor load Used as an interlocking circuit breaker, but it has a lot more advantages than a regular circuit breaker that is the ability to close / cut under load. The installation at the ends of the branches will narrow the area of ​​power outages when performing planned power cuts for work, or segmentation to handle problems on lines.

With the ability to switch on / off the load current, the fault short-circuit current and will close automatically after a preset time, when installing the Recloser (automatic shut-off device) on the grid can to the minimum of transient incidents means reducing the number of unnecessary power outages of the line. In addition, the Recloser also allows the technical department, the grid dispatcher to track most reliably the impact conditions of the equipment, the operating status of the load for a long time thanks to reliable incident data storage, which ensures that information is not lost in any case.

Load breakers are commonly used in Vietnam to switch medium voltage circuits (6kV to 35kV)

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