Types of Breakers

Application:

Disconnection and connection of load flow and short-circuit current of the electrical network inside the switchboard and in the indoor environments of various industries and power companies


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Product Introduction:

CIRCUIT BREAKER or power switch is a type of automatic switch designed to protect the power grid or transformer from dangers caused by overload or short circuit. These breakers are produced in the following different models:

* FPS: FPS shutdown chamber is gas (SF6) and puffer type.

* VP4E: VP4E disconnecting chamber is of vacuum bottle type.

* VCB outdoor: VCB outdoor disconnection chamber is vacuum.

* LTB: The pressure switch is capable of suppressing the arc caused by interruption of alternating current in a time interval of 10 to 20 milliseconds.

* HPL245KV63-KA: The HPL switch is a separate SF6 gas switch, which is also called the puffer type.

Technical Specifications:

FPS

* Voltage rate: 24 kV

* Rated normal current: 630-1250-1600-2000

* Frequency rate: 50 Hz VP4E

* Frequency rate: 50/60 Hz

* Voltage rate: 24 kV

* Rated power-frequency withstand voltage: 50 kV VCB outdoor

* Voltage rate: 36 kV

* Power Freq. withstand voltage: 70 kVrms

* Impulse withstand voltage: 170 Kvpeak LTB

* Frequency rate: 50 Hz

* Voltage rate: 72.5 kV

* Making current: 100 kA HPL245KV-63KA

* Voltage: 245 kV

* Frequency: 50 Hz

* Making current: 36 kA

Advantages:

Increasing the voltage range and power

International Standards or Permission:

* Sample approval from CESI

* Sample approval from kema

Main Export Destinations

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Company

Type

This product is a final B2B equipment.

SKU: 17013 Category: 
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