35kv 630A 31.5ka Vacuum Circuit Breaker

35kv 630A 31.5ka Vacuum Circuit Breaker

The fixed type high voltage switchgear is the latest generation of indoor complete power distribution equipment, with a three-phase AC 50Hz, 40.5kV single bus section system. It is mainly used in power plants, substations, industrial and mining enterprises and high-rise buildings, for power...

Description

We have experienced and highly skilled employees. We provide customers with the best Pole Mounted Type Distribution Transformer, Electric Transformer, Handcart circuit breaker solutions based on the business philosophy of 'taking leading the industry standard as the foundation of business survival'. Focusing on the long-term development of the company, we have formulated the overall development strategy of extending the main business and adopting new innovations as the guiding ideas and the direction of struggle. We attach great importance to the comprehensive advantages of the company and strengthen internal cooperation and mutual support. We have extensive exchanges and cooperation with all walks of life, so that technology and equipment always meet the needs of the rapidly changing market, and in the same industry in a leading position. With the strong support of governments and partners at all levels, and thanks to the love of consumers, our various undertakings have made great progress.

Fixed Type 33KV High Voltage Switchgear


The fixed type high voltage switchgear is the latest generation of indoor complete power distribution equipment, with a three-phase AC 50Hz, 40.5kV single bus section system. It is mainly used in power plants, substations, industrial and mining enterprises and high-rise buildings, for power reception and distribution, and has the functions of control, protection and detection circuits.


Technical parameters:

Rated voltage40.5kV
Rated power frequency withstand voltage (1min)95kV
Rated lightning impulse withstand voltage185kV
Rated frequency50Hz, 60Hz
4s thermal withstand current (RMS)25kA, 31.5kA
Rated peak withstand current63kA, 80kA
Main busbar rated current2500A
Branch busbar rated current630A, 1250A, 1600A, 2000A, 2500A
Size (W*D*H)1400*2800*2600mm
Protection degreeIP4X for metal enclosure (IP2X for opened compartment door of circuit breaker)

high voltage distribution cabinet

Use environment:

1. The upper limit of ambient air temperature: +40℃, the lower limit: -10℃, and the daily average temperature does not exceed 35℃;

2. The altitude does not exceed 1000m;

3. The daily average relative humidity is not more than 95%, and the monthly average is not more than 90%;

4. The earthquake intensity does not exceed 8;

5. The daily average value of water vapor pressure does not exceed 2.2Kpa, and the monthly average value does not exceed 1.8kpa;

6. There is no fire, explosion hazard, serious pollution, chemical corrosion and severe vibration.

Special working conditions:

When used under normal environmental conditions beyond the specified, it is negotiated by the user and the manufacturer.


Structure:

1. The main material of the cabinet adopts 2mm zinc-aluminum-magnesium steel plate or aluminum-zinc coated steel plate, and adopts double bending technology, which has the characteristics of high strength, good corrosion resistance, and good oxygen resistance. The parts are assembled using high-strength bolts or rivets, which have the characteristics of high assembly accuracy and good rigidity.

2. The door and terminal blind plate are sprayed with epoxy resin powder. The above-mentioned treatment method can ensure that the switch cabinet shell has a very strong corrosion resistance.

3. The frame has no welding points. Special rivets are used for assembly to ensure very high assembly accuracy.

4. Low-voltage room, maintenance trolley room, busbar room and cable room are sealed and isolated by steel plate isolation. Except for the low pressure compartment, all compartments are equipped with independent pressure relief channels.

5. Each functional unit is equipped with a door with lock and hinge.

6. The frame remains tidy, firm and beautiful after processing and assembly.

7. The switch cabinet provides customers with rear panel installation and maintenance modes.

Armored Removable AC Metal Enclosed Switchgear




FACTORY

CERTIFICATE


EXHIBITION


COMPANY OVERVIEW

Henan Fengyuan Power Technology Co has been engaged in the production of power equipment for many years. It has strong technical force, various excellent equipment for manufacturing and testing, and rich experience in designing and manufacturing power products. The leading products include high and low voltage switch cabinets, box-type substations, power transformers, high-voltage vacuum circuit breakers, ring network cabinets, box-type substations, etc., which have reached the domestic advanced level.

FAQ:

Q: Are you a manufacturer or a trader?

R: We are a professional leading manufacturer located in Henan, China.

Q: What is your after-sales service?

R: We can answer and solve customer questions within 24 hours a day, and provide comprehensive technical support for our products in time. The delivery time is based on the order quantity and usually takes 30-40 days to complete.

Q: What is the quality assurance of your products?

R: Regarding quality assurance, our H.V&L.V switchgear and power distribution equipment have quality certifications such as CCC, ISO9001..etc, and their electrical parts and accessories have CE, Rohs.. Usually used in switchgear and power distribution equipment can be used for more than 30 years.

Q: Do you accept ODM and OEM?

R: Yes. Our R&D team has the latest technology and can develop and produce products according to customers' own brand drawings.

Q: What are your payment terms?

R: TT, irrevocable letter of credit.

Customization process

MORE VIDEO


Facebook

https://www.facebook.com/bob.niu.35/


Youtube

www.youtube.com/channel/UC5IP4dL0UTQG4fgAOa3UhWA


Twitter

https://twitter.com/FengyuanE


Welcome to inquiry


Contact information:


Jiyuan Fengyuan Electrical Equipment Co., Ltd


Sales Department


Contact person:Mr Charles Du


E-mail:fengyuan800@outlook.com


Mobile:+8618639199897(Available for whatsapp,wechat,skype)


Add:Huling industrial zone,jiyuancity,henan province,China


TEL:+86-0391-2180800


FAX:+86-0391-2180818


We are going to dedicate ourselves to providing our esteemed buyers together with the most enthusiastically thoughtful products and services for 35kv 630A 31.5ka Vacuum Circuit Breaker. All employees of our company will strictly abide by the enterprise spirit of 'trustworthiness, great justice, pursuit of excellence' and join hands with new and old friends to create brilliance together. A strong research and development team can provide customers with all-round design services and help them improve product design and optimize product structure in a timely manner.

Hot Tags: fixed type 33kv high voltage switchgear, China, manufacturers, suppliers, customized, Electrical Transformer, SF6 ring main unit, metal enclosed switchgear device, Low Voltage Switchgear Cabinet, Compact Ring Main Units, Dry Type Transformer

[[ProKeywords]]