| Customization: | Available |
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| Type: | Power |
| Structure: | Protection |
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This series of low-voltage draw-out switchgear is a combination of factory-assembled (FBA) cabinet with standard modules, and its technology has reached the international advanced level. This series of low-voltage drawout switchgear is suitable for power conversion, distribution and control of power distribution equipment of power system with AC 50 60H2 and rated voltage AC 660V and below, such as power plants, substations, petrochemical industry, metallurgical rolling, transportation energy, light industry textile and other factories and mining enterprises, residential areas, high-rise buildings and other places.
The device conforms to the national professional standards of GB72511 "Low-voltage Switchgear complete set" and JB/T996 "Low-voltage withdrawing-type Switchgear Complete set", as well as international professional standards such as IEC439-1 and VDEO660 Part V.
Normal operating conditions
1. The ambient air temperature is not higher than +40C, not lower than -5C, and the average temperature within 24h is not higher than +35C; 2 .Atmospheric conditions The air is clean, the relative humidity is not more than 50% at the maximum temperature of +40C, and the relative humidity is allowed to be higher at lower temperatures, such as 90% at 420C, but the temperature change should be taken into account, there may be condensation occasionally;
3 Altitude does not exceed 2000m;
4. If the above conditions of use cannot be met, it shall be resolved by negotiation between the user and the manufacturer
5. When the device is used in offshore oil drilling platforms and nuclear power plants, a separate technical agreement shall be signed.
| Maximum working current of main bus | 5000A |
| Rated withstand current of main bus | 100kA/1s |
| Rated peak withstand current of main bus | 220kA/0.1s |
| Maximum operating current of the distribution bus (vertical bus) | 1000A |
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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