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SF6 GAS Insulated High Voltage Switchgear 40.5KV for Electrical Grid System

SF6 GAS Insulated High Voltage Switchgear 40.5KV for Electrical Grid System

  • SF6 GAS Insulated High Voltage Switchgear 40.5KV for Electrical Grid System
  • SF6 GAS Insulated High Voltage Switchgear 40.5KV for Electrical Grid System
SF6 GAS Insulated High Voltage Switchgear 40.5KV for Electrical Grid System
Product Details:
Place of Origin: Chongqing
Brand Name: Bosun
Certification: ISO9001, CE, CQC,CCC
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: 999 - 9999 USD
Packaging Details: Wooden case
Delivery Time: 15 Working Days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 2000 PCS per Month
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Detailed Product Description
Product Name: SF6 GAS Insulated High Voltage Switchgear ODM/OEM: Accepted
Color: As Required Certificate: ISO,9001 CQC,CCC,CE
Payment: T/T L/C Packing: Wooden Case
High Light:

SF6 GAS Insulated High Voltage Switchgear

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Electrical Grid System sf6 gas insulated switchgear

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40.5KV sf6 gas insulated switchgear

40.5KV SF6 GAS Insulated High Voltage Switchgear for Electrical Grid Systems​

 

 

Product  Description

 

  • 40.5KV is the rated voltage of the equipment, which refers to the maximum voltage that the equipment can safely withstand.
  • SF6 gas is a gas with excellent insulation performance, which is used in high-voltage switchgear to effectively isolate circuits and prevent problems such as leakage.
  • Insulation performance is one of the most important properties of high-voltage switchgear, and it determines whether the equipment can operate safely. SF6 gas insulation can provide good insulation performance, ensuring the safe operation of the power grid system.
  • High-voltage switchgear is an electrical equipment used to control and protect circuits in power systems. 40.5KV SF6 gas-insulated high-voltage switchgear is a common type of high-voltage switchgear, which is widely used in power grid systems.
  • The power grid system is an electrical system composed of transmission lines, substations, and distribution networks, used for the transmission, distribution, and supply of electricity. 40.5KV SF6 gas-insulated high-voltage switchgear is an important component of the power grid system, which can ensure the stable operation and safety of the power system.
  • Equipment advantages: 40.5KV SF6 gas-insulated high-voltage switchgear has advantages such as small size, light weight, and good insulation performance. It can achieve high-voltage switch control in a small space, improving the reliability and safety of electrical equipment.
  • Application range: 40.5KV SF6 gas-insulated high-voltage switchgear is widely used in urban power supply, rural power grids, industrial and mining enterprises, as well as new energy fields such as wind power and solar energy. It is an essential important equipment in the power system.

Maintence

 

  • SF6 gas detection: SF6 gas is a toxic and harmful gas, and it is necessary to regularly detect the concentration of SF6 gas to ensure that the gas concentration is within a safe range.
  • Cleaning and upkeep: The surface of the equipment should be regularly cleaned to avoid the accumulation of dust, oil stains, and other debris, which can affect equipment operation and insulation performance.
  • Sealing performance check: The sealing performance of the equipment has an important impact on the operation and insulation performance of the equipment. It is necessary to regularly inspect the sealing components and sealing performance to avoid gas leakage and other problems.
  • Insulation performance check: The insulation performance of the equipment is the guarantee for the normal operation of the equipment, and it is necessary to regularly inspect the insulation performance of the equipment to avoid equipment failure caused by poor insulation performance.
  • Equipment operation record: The operation record of the equipment can help maintenance personnel to timely discover equipment problems and anomalies, and handle them in a timely manner, avoiding equipment failures and damage.
  • Regular maintenance: The equipment needs to be regularly maintained and serviced, including checking the wear and tear of the equipment, replacing aging parts, and ensuring the normal operation and safety of the equipment.

It should be noted that maintenance and upkeep should be carried out by professional electrical equipment maintenance personnel to avoid equipment failure and safety accidents caused by misoperation.

 

Main Technical Parameters

 

Main Technical Parameters    Specifications
Rated voltage 40.5KV
Rated frequency 50Hz
Rated current of the main busbar 1250A, 1600A, 2000A
Rated insulation level 1min power frequency withstand voltage 95KV between phases and relative, 115KV for the first isolating joint
Lightning impulse withstand voltage 185KV between phases and relative, 215KV for the first isolating joint
1min power frequency withstand voltage of the auxiliary control circuit 2KV
Dimensions (widthdepthheight) 1400*2800(3000)*2800
Rated current of branch busbar 630A, 1250A, 1600A
 

 

 

FAQ

 

1. Are you the manufacturer or trader?

"Bosun Electrical " is a leading & professional manufacturer in China.

 

2. How to order your products?

Please send us your single line diagram (SLD ) for your projects ,or send us the detailed specifications for your required items

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3. What is your delivery & after-sales serive?

Leading delivery is according to your order qty .Normally for container orders it is 1-2 weeks. Per month 30-50 containers are no problem for us.

 

4. What is your product warranty?

"Bosun Electrical " is ISO9001 & CCC certificated enterprise in China, we supply longlife free maintenance.

Furthermore,our technology team & RD team can go to solve any possible or inevitable problems by our latest technology support.

 

5.Do you accept OEM and ODM?

Yes

 

6. What is your payment terms?

a. 30% T/T in advance as deposit ,balanced against the shipping documents and copy of B/L

b. irrevocable L/C at sight for order which order amount is over $0.1 million .

C. for old business partner,we can negociate for other special terms

d . For samples, we accept T/T,Western union, Alibaba pay,Alibaba trade assurance

 

7. If i want to visit you ,how to do ?

Our company is located in Chongqing city China, If you need invitation letter before come to China,we can give it to you.

 

 

Material

 

1.The cabinet door adopts a double beveled edge process, which increases the structural strength of the same material by 50%.

 

2.The installation holes are all made using a multi-layer stamping and stretching process, which reduces the sliding wire situation by more than 80%.

 

3.The inlet and outlet holes adopt a composite structure of knockdown holes and square holes, which can be flexibly selected during on-site installation.

 

4.The box adopts a double folding process, which increases the structural strength of the same material by 50%.

 

5.The control circuit adopts a composite design of debugging mode and fire protection mode, greatly reducing the burning of fan and water pump equipment designed for fire protection during debugging.

 

 

Design

 

SF6 GAS Insulated High Voltage Switchgear 40.5KV for Electrical Grid System 0

Contact Details
Chongqing Bosun Electrical Co., Ltd.

Contact Person: admin

Tel: +8613983689655

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