| Customization: | Available |
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| Certification: | CCC, ISO9001 |
| Shell Material: | Steel Plate |
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KYN28A-12(Z)(GZS1) type armoured disengaged AC metal enclosed switchgear (hereinafter referred to as "switchgear") It is suitable for three-phase AC 50H power systems for receiving and distributing electrical energy and for controlling, protecting and monitoring the circuit.
Conditions of use
1. Ambient air temperature: maximum temperature +40C, minimum temperature -15C;
2.The daily average relative humidity is 95%, and the daily average water vapor pressure is not more than2.2KPa; Monthly average relative humidity 90%: monthly average water vapor pressure does not exceed 1.8KPa:
3. Altitude :≤1000m;
4. Earthquake intensity, not more than 8:
5. The surrounding air should be free from corrosive or flammable gas, water vapor and other obvious pollution;
6. Places without severe vibration;
7. When used under normal conditions beyond GB3906, the user and the company shall negotiate.
| Rated short-time withstand current (4S) | 20,25,31.5,40 KA |
| Rated peak withstand current (peak) | 50,63,80,100 KA |
| Rated short-circuit breaking current | 20,25,31.5,40 KA |
| Rated short circuit closing current (peak) | 50,63,80,100 KA |
ABOUTUS
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 switch gear,XGN ring net cabinet SHSRM inflatable ring main unit,SHSG solid ring main unit,MNS.GCS,GCS,GGD,XL low voltage switch gear,vacuum circuit breaker,oil immersed transformer,dry type transformer current /potential transformer,load break switch and other power transmission and distribution equipment.
For a long time also for all kinds of metallurgy,ship building,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.
1.Are you a trading company or a manufacturer?
We are a professional factory with 10 years of experience in the field of high and low voltage switch gear and substation. Transformers, cables, distribution boxes and various electrical equipment, such as vacuum circuit breakers, load breaking switches, etc. Our factory is an excellent supplier of the State Grid Corporation of China.
2.Do you accept custom service?
We provide OEM/ODM services, according to your drawings and parameters, our professional technical and national team can provide satisfactory solutions.
3.What is your minimum order quantity?
Our minimum order quantity is 1 piece.
4.What is your lead time?
It depends on your product requirements and quantity. It usually takes 5-10 working days.
5.How do you solve quality problems?
Please provide detailed photos of the quality problem. Our technical and quality inspection departments have done a good analysis. We'll come up with a satisfactory solution within two days.
6.What are your terms of payment?
T/T payment can negotiate the balance of deposit.Western Union, letter of credit is also acceptable.
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