GCK 320KW LV Withdrawable Switchgear MV LV Switchg

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Payment Type:

L/C,T/T

Min. Order:

1 Unit

Transportation:

Ocean,Land

Port:

Shanghai,Ningbo

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery

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Overview

Product Attributes

Brand: TRANCHART

Supply Ability & Additional Information

Transportation: Ocean,Land

Place of Origin: Changzhou

Port: Shanghai,Ningbo

Payment Type: L/C,T/T

Packaging & Delivery

Selling Units:: Unit

GCK Low Voltage Withdrawable Switchgear

GCK 320KW LV Withdrawable Switchgear MV Lv Switchgear

400/690V, 50/60 HZ ,400~6300A
Modular design, easily assembly
enclosure: Max. IP40
CCC,ISO9001,GB7251,IEC439
Send us your SLD (Single Line Drawing) or requirements, we design the switchgear plan for you.

General

GCK should be an improved economical type of MNS. The vertical row has no plastic functional panels. The door is fixed on the frame. After the door is opened, the drawer can be pulled out. G--cabinet structure; C--drawable type; K--control center.

Working environment

1. The ambient air temperature should not be higher than +40℃, not lower than -5℃, the average temperature within 24h should not be higher than +35℃ if it exceeds, it needs to be derated and run according to the actual situation;

2. Indoor use: the altitude of the place of use shall not exceed 2000m;

3. The relative temperature of the surrounding air should not exceed 50% when the temperature is +40℃. A larger relative temperature is allowed at a lower temperature, such as 90% when the temperature is +20℃. It should be considered that condensation may occur accidentally due to temperature changes. The impact of exposure;

4. When the device is installed, the inclination from the vertical plane does not exceed 5°C, and the entire group of cabinets is relatively flat (in accordance with the GBJ232-82 standard);

5. The device should be installed in a place where there is no severe vibration and impact, and where the electrical components are not corroded;

6. If the user has special requirements, it can be resolved through consultation with the manufacturer.

Technical Parameters

Insulation voltage: AC 660-1000V

Working voltage: AC 380-660 V

Frequency: 50Hz

Max current for feeder-circuit: 3150A

Max current for drawer-circuit: 3150A

Max capacity for control motor: 320KW

Horizontal bus peak withstand current (0.1S): 63/105/176KA

Horizontal busbar short-time withstand current (1S): 30/50/80/100 KA

Vertical bus peak withstand current (0.1S): 63/105 KA