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12kv Gas-Insulated Circuit Breaker and Load Switch for Switchgear

Price $900.00
Min Order 1 Piece
Availability In Stock
Shipping From Zhejiang, China
Popularity 369 people viewed
Model NO.:
IEC-12KV-630A
Breaking Capacity:
High Voltage Circuit Breakers
Operation:
Electric Type
Speed:
Normal Type Circuit Breaker
Arc-extinguishing Medium:
SF6
Installation:
Fixed
Structure:
ACB
Poles Number:
3
Type:
Load Switch
Function:
Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
Certification:
ISO9001-2000
Main Circuit:
630A-20ka (4s), 25ka (3s)
Mechanical Life:
5000 Times
Earthing Circuit:
20ka (2s)
Nominal Frequency:
50Hz
Trademark:
ZGHQDL
Transport Package:
Carton Packing
Specification:
Customized
Origin:
China
HS Code:
8535900090
Product Description
IEC-12KV-630A load disconnect switch complies with the requirements of GB3804 "High Voltage3.6kV~40.5kV AC load circuit breakers" and GB16926 'Combined devices: load circuit breaker with fuse for high voltage alternating current'.

Main circuit: 630A-20kA (4s), 25kA (3s).

Mechanical life: 5000 operations.

Grounding circuit: 20kA (2s).

Mechanical life: 3000 operations.
No.ltemUnitData
1Rated frequencyHz50
2  Rated currentA630
3Rated short time withstand currentKA20/25
4Rated peak withstand currentKA50
5Rated short circuit durationS4
6Rated short circuit making currentKA50
7 Theoretical operationTimes5000



FAQ

Q1: Are you a factory or trading company
A1: Yes, we are a top-notch manufacturer dedicated to the research, development, and production of a wide range of high-quality transformers.  Both our products and prices are very competitive.

Q2: How does your factory do regarding quality control?
A2: All the products will be 100% checked and tested before delivery. All our products comply to strict tests, easy maintenance is guaranteed. We also offer on-line after-sale service in case of any further problems. 

Q3: When can I get the price?
A3: Usually we quote within 24 hours after we get your inquiry.

Q4: How could I get a sample?
A4: if you can not buy our product in your local area, we will ship a sample to you. You will be charged a sample price plus all related shipping costs. Express delivery charge depends on the quantity of the samples.
(Does not include large electrical equipment.)

Q5: What is the price of shipping?
A5: Depending upon the port of delivery, the price varies.
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