Metal Cald Metal Enclosed Withdrawable Outdoor Ring Main Unit for Real Estate

Withdrawable Metal Cald Metal Enclosed Outdoor Ring Main Unit for Real Estate

Product Introduction

• It is a type of ring main unit used for medium voltage power distribution in real estate and building development projects.

• The unit operates at voltages from 3.3 kV up to 36 kV, making it suitable for distribution of electricity within a township or housing complex.

• It has a metal enclosed and weather protected design to be installed outdoor in substations and switchyards.

• The circuit breakers inside the unit are of withdrawable type, meaning they can be pulled out for maintenance and repair work.

• The withdrawable breakers provide convenience and safety for maintenance personnel during servicing.

• The metal enclosure protects the internal switchgear and components from moisture, dust, pollution and weather.

• The ring main unit consists of circuit breakers, isolators, earth switches, current transformers, cable boxes and protection relays.

• The withdrawable circuit breakers interrupt faults and isolate sections of the distribution network for maintenance.

• Strict safety features and procedures are implemented to minimize risks during operation and maintenance of the unit.

• The metal enclosed outdoor design ensures reliable power distribution for the demands of housing, commercial and industrial buildings.

Main Technical Parameters

Company Profile

1.Chongqing Bosun Electrical Co., Ltd. was established in 1996, located in Banan District Chongqing China, with convenient transportation, covers an area of 8,000 square meters.

2.Devoted in the research and development, manufacturing, installation, and sales of complete sets of high and low voltage switchgear and control equipment from 40.5kV to 0.22kV.

3.more than 20 CCC/CQC certificates, meet the requirements of the highest protection level of IP65 and altitude environment of 4500 meters, get the GB/T19001:2016 /ISO9001:2015 quality management system certification,

4.A complete product development department, design team.

5.Various kinds of product construction and manufacturing design by using specialized computer mechanical and electrical CAD design software systems.

6.Complete surveillance, measuring, and testing equipment to ensure the high products quality.

7.Complete production line including CNC processing equipment, welding equipment, and hoisting equipment required for cabinet production, busbar bending equipment, tinning equipment, electric tools, and other assembly production equipment required for complete assembly production.

8.More than 10 product invention patents and utility model patents.

9.Excellent service based on the motto "Quality First, Customer Foremost, Survival Through Quality, Development Through Service, Continuous Improvement,"

Team Show

1.Professional team

2.Comprehensive services

3.Strict quality control

4.Comprehensive inspection

5.Responsibility guarantee

Delivery and Payment

• Chongqing Bosun Electrical Co., Ltd. was established in 1996, located in Banan District Chongqing China, with convenient transportation, covers an area of 8,000 square meters.
• Devoted in the research and development, manufacturing, installation, and sales of complete sets of high and low voltage switchgear and control equipment from 40.5kV to 0.22kV.
• more than 20 CCC/CQC certificates, meet the requirements of the highest protection level of IP65 and altitude environment of 4500 meters, get the GB/T19001:2016 /ISO9001:2015 quality management system certification,
• A complete product development department, design team.
• Various kinds of product construction and manufacturing design by using specialized computer mechanical and electrical CAD design software systems.
• Complete surveillance, measuring, and testing equipment to ensure the high products quality.
• Complete production line including CNC processing equipment, welding equipment, and hoisting equipment required for cabinet production, busbar bending equipment, tinning equipment, electric tools, and other assembly production equipment required for complete assembly production.
• More than 10 product invention patents and utility model patents.
• Excellent service based on the motto "Quality First, Customer Foremost, Survival Through Quality, Development Through Service, Continuous Improvement,"

Factory Overview