Sign In | Join Free | My futurenowinc.com
China Chongqing Bosun Electrical Co., Ltd. logo
Chongqing Bosun Electrical Co., Ltd.
Quality First, Customer Foremost, Survival Through Quality, Development Through Service, Continuous Improvement
Active Member

3 Years
Home > High Voltage Switchgear >

Withdrawable 33KV Metal Enclosed Ring Main Unit for Electrical Grid Systems

Product Categories
Chongqing Bosun Electrical Co., Ltd.
Contact Now

Withdrawable 33KV Metal Enclosed Ring Main Unit for Electrical Grid Systems

  • 1
  • 2

Brand Name : Bosun

Certification : ISO9001, CE, CQC,CCC

Place of Origin : Chongqing

MOQ : 1

Price : 999 - 9999 USD

Payment Terms : T/T, L/C, Western Union

Packaging Details : Wooden case

Supply Ability : 2000 PCS per Month

Delivery Time : 15 Working Days

Product name : 33KV Ring Main Unit

ODM/OEM : Accepted

Color : As required

Certificate : ISO,9001 CQC,CCC,CE

Payment : T/T L/C

Packing : Wooden Case

Contact Now

Metal Enclosed Withdrawable 33KV Ring Main Unit for Electrical Grid Systems

Product Introduction

  • A 33KV Ring Main Unit (RMU) is a type of electrical switchgear that is used to distribute electrical power at a voltage level of 33 kilovolts.
  • It is typically used in medium voltage applications such as power distribution systems in industrial, commercial, and residential areas.
  • The RMU consists of a metal enclosure that houses the electrical components, including the circuit breaker, disconnectors, and other protective devices.
  • The RMU is designed to provide an efficient and reliable means of power distribution, utilizing a ring configuration to supply power to multiple loads.
  • The RMU may use various types of circuit breakers, such as vacuum circuit breakers or SF6 gas circuit breakers, to interrupt the electrical current in the event of a fault.
  • 33KV Ring Main Unit may be designed for indoor or outdoor use and may need to be rated for specific environmental conditions such as temperature, humidity, and corrosive or explosive atmospheres.
  • The RMU is an important component of electrical systems, providing a safe and reliable means of controlling and protecting electrical equipment and circuits at a medium voltage level.
  • 33KV Ring Main Unit may be customized to meet specific customer requirements, and may include features such as remote monitoring and control, automation, and communication capabilities.

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

Production Facilities

Withdrawable 33KV Metal Enclosed Ring Main Unit for Electrical Grid Systems

Marketing

Withdrawable 33KV Metal Enclosed Ring Main Unit for Electrical Grid Systems

Our business scope covers 6 continents all over the world.

Team Show

Withdrawable 33KV Metal Enclosed Ring Main Unit for Electrical Grid Systems

1.United team

2.Comprehensive services

3.Quality control

4.Strictly inspection

5.Responsibility guarantee


Product Tags:

Metal Enclosed 33KV Ring Main Unit

      

withdrawable 33KV Ring Main Unit

      

Metal Enclosed withdrawable switchgear

      
Wholesale Withdrawable 33KV Metal Enclosed Ring Main Unit for Electrical Grid Systems from china suppliers

Withdrawable 33KV Metal Enclosed Ring Main Unit for Electrical Grid Systems Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Chongqing Bosun Electrical Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like