Gas Filled Cabinet Circuit Breaker Switch with Insulation and Grounding

• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Energy-storage Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: SF6
• Installation: Insert
• Structure: CB
• Model NO.: SHV-12/630A
• Poles Number: 3
• Type: Circuit Breaker
• Certification: IEC,GB
• Transport Package: Meet The Export Standard Packing Method
• Specification: 630A
• Trademark: CHSH
• Origin: China

Product Description

General

SHV-12/630A circuit breaker switch has the advantages of easy installation,less maintenance,long life,small size ,cheap,safe and reliable.The product conforms to the technical requirements og GB1984-89,GB/T1984-2003 AC high volatge circuit breaker.
Main circuit 630A~20kA,25kA,mechanical life 10000times.
Grounding loop 20kiA,mechanical life:circuit breaker 10000times,isolation/grouding :3000/times/3000times.
 

Type Description

 

Installation Instructions

1.The altitude should not exceed 2000m,and the seismic intensity should not exceed 8 degrees:
2.The ambient temperature of the product is -30ºC~+40ºC,the daily average relative humidity is not more than 95%,the monthly average is not more than 90%;
3.Frequent violent vibration of the installation site,significantly affect the performance of the mechanism of water vapor gas,chemical corrosive deposition,salt spray,dust and dirt and fire,explosion risk of safety.The installation place is not suitable for use.

Product Parameters

 

No.	Item.	Unit.	Parameters
1	Rated frequency	Hz	50
2	Rated current	A	630
3	Rated short-time withstand current	kA	20/25
4	Rated peak withstand current	kA	50
5	Rated short-time withstand current and time	kA/S	20/4  25/4  31.5/4
6	Rated short circuit closing current	kA	50
7	Rated order of operation	O-0.3s-CO-180s-CO

Company Profile

 

Shenheng Power Equipment CO., LTD is a company specializing in the production of high and low voltage switch power transmission and distribution equipment and high, low voltage electrical components, one of the professional production enterprises, the production of all fully insulated and fully sealed inflatable cabinet, intelligent solid insulation ring main unit, outdoor high voltage cable branch box, box-type substation, etc. Product quality is stable, reliable, It is deeply trusted and approved by the customers.

Manufacturing of the main products are YBW box-type substation, KYN61-40.5, KYN28A - 24, KYN28A - 12, XGN2-10, HXGN-10 high voltage switchgear, XGN ring net cabinet, SHSRM inflatable ring main unit, SHSG solid ring main unit, MNS, GCS, GCS, GGD, XL low voltage switchgear , vacuum circuit breaker , oil immersed transformer , dry type transformer , current /potential transformer,load break switch and other transmission and distribution equipment.

For a long time also for all kinds of metallurgy, shipbuilding, electric power, mining, and intelligent buildings, high-rise buildings, hospitals, schools and other industries to provide high quality power transmission and distribution of complete sets of equipment and electrical control equipment. The company has a strong technical force, sophisticated technology and sophisticated testing methods, and the products sell well across the country.

Certifications

 

Packaging & Shipping

 

FAQ

1. Are you a trading company or manufacturer ?
We are a professional factory with 10 years experience in the field of High and low Voltage switch gears,
Substation,transformers,cable distribution box and various electrical equipment, such as vacuum circuit breaker , load break switch etc.Our factory is the excellent supplier of State Grid Corporation of China .
2. Do you accept customized service ?
We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provide a satisfied project according to your drawing and parameters .
3. What is your MOQ?
Our MOQ is 1 piece.
4. How long is your delivery lead time ?
It depends on your product requirement and quantity . Generally , 5~10 working days is available .
5. How do you solve quality problems?
Please provide detailed photos of quality problems. our technical and quality testing department will analyse.we will make a satisfied solution within 2 days .
6. What is your payment terms ?
30%T/T in advance,70% before shipment . West union , L/C are also acceptable .