TORCH ELECTRICAL GROUP CO.,LTD.

FZW32-12/T630-20 Outdoor high voltage vacuum disconnecting load Switch is high voltage electrical equipment with each technical performance index reached GB3804 and IEC standards. It is used for closing and opening load current in power supply network of rated voltage 12KV, rated current 630A ,and three-phase AC 50Hz.
Conditions of use

1. Altitude above sea

2. Ambient air temperature:-25℃ ~45℃

3. Relative humidity: daily average no more than 95%, annual average no more than 90%

4. Applicable occasions should be free from inflammables, explosives, corrosives and severe vibration.
Madel Pescription

Performance characteristics

1. Adopt vacuum arc-extinguishing principle, open and close the load current.

2. The linkage between the disconnecting blade and 3-phase vacuum interrupter. When opening, the disconnecting blade can’topen until the vacuum interrupter open. When closing, the vacuum

interrupter can’t close until the disconnecting blade close.

3. All the parts of the mechanism are stainless steel. The pedestal is made of stainless steel or zinc galvanized steel.

4. The main installation way is single rod operation, can also use manual, electric or remote operation.
Overall dimensions, installation mode and cross wide apart

Main Technical Parameters

1、vacuum interrupt assembly

2、opening spring

3、disconnector component

4、insulating tension pole

5、frame

6、Transitional spring mechanism
Purchase Note

please indicate product modol name

specification quantity

1. name specification and quantity of spare parts

2. operating mechanism:manual or motor-driren

3. way of installation

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Outdoor high voltage switch - FZW32-12/T630-20 Outdoor High Voltage Vacuum Disconnecting Load Switch