Home ProductsGas Insulated Switchgear

Expansion Module D Unit 12KV Sf6 Insulated Switchgear

Certification
China Knkong Electric Co.,Ltd certification
China Knkong Electric Co.,Ltd certification
I'm Online Chat Now

Expansion Module D Unit 12KV Sf6 Insulated Switchgear

Expansion Module D Unit 12KV Sf6 Insulated Switchgear
Expansion Module D Unit 12KV Sf6 Insulated Switchgear

Large Image :  Expansion Module D Unit 12KV Sf6 Insulated Switchgear

Product Details:
Place of Origin: China
Brand Name: Knkong
Certification: IEC ISO GB
Model Number: SF6 GIS HXGN15-12 Expansion module: D-unit
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: Standard export packaging
Delivery Time: 30 days
Payment Terms: L/C, T/T
Supply Ability: 100 Unit per month

Expansion Module D Unit 12KV Sf6 Insulated Switchgear

Description
Work Voltage: 12KV Work Current: 630-1250A
Work Frequency: 50/60Hz Type: Expansion Module: D-unit
OEM/ODM: Please Share Your CDA Drawings Manufactory: KNKONG
High Light:

12KV Sf6 Insulated Switchgear

,

Expansion Module Sf6 Insulated Switchgear

,

D Unit Sf6 Insulated Switchgear

GB ISO 12KV Gas Insulated Switchgear Medium Voltage Ring Main Unit

Product Introduction

 

General

Expansion module: D-unit which referer to the cable connection cabinet without grounding switch. It included busbar, outside the horizontal arrangement of the outlet casing, indicates the capacitive voltage indicator for the casing, SF6 gas pressure gauge, grounding busbar, reserved bus extension, External bus,etc.

 

Service environment

  • Air temperature: -35℃~+40℃
  • Humidity: Monthly average 95%; Daily average 90%.
  • Altitude:≤ 1000m (Up to 5000 m can be custom)
  • Ambient air not apparently polluted by corrosive and flammable gas, vapor, etc.
  • No frequent violent shake

 

Technical Data

No. Item Unit Parameter
1 Rated voltage kV 12 24 36
2 Rated frequency Hz 50/60
3 Rated current A 630(1250*)
4

1min Power frequency

withstand voltage

wet kV 38 50 70
dry kV 48 60 85
5 Lightning impulse withstand voltage kV 75 125/150 170
6 Rated short circuit breaking current (peak) kA 80 63 63
7 Rated active load and close circuit breaking current A 63 50 50
8 Rated transferring current A 1700 1200 1200
9 Rated short circuit making a current (peak) kA 80 63 63
10 Rated cable(line) charging breaking current A

50 and 10

50/10

11 Cable charge breaking current in earthing fault A 20 20 20
12 Rated withstand current (peak) kA 80 63 63
13 Short-time withstand current (2s) kA 25 20 20
14 Mechanism life times 5000 2000 2000

Note: For short circuit breaking and the peak current is based on Fuse plus combination

 

Optional components:
Electric operating-AC 220/110V; DC 24/48/110/220V
Auxiliary contact 5 NO 5 NC
Full set of fuse
FTU communication interface

 

Expansion Module D Unit 12KV Sf6 Insulated Switchgear 0

 

 

Contact Details
Knkong Electric Co.,Ltd

Contact Person: Ken Chan (English)

Tel: 0086 13938551009

Send your inquiry directly to us (0 / 3000)