Sign In Or Sign Up
Language
English
简体中文
Home > Industrial Machinery > distribution box > OEM MNS Low Voltage Withdrawable Cabinet, Industrial Low Voltage Complete Switchgear
  • OEM MNS Low Voltage Withdrawable Cabinet, Industrial Low Voltage Complete Switchgear
  • OEM MNS Low Voltage Withdrawable Cabinet, Industrial Low Voltage Complete Switchgear

OEM MNS Low Voltage Withdrawable Cabinet, Industrial Low Voltage Complete Switchgear

Our MNS series withdrawable low-voltage complete switchgear is a modular, multi-functional, and highly reliable power distribution and control device that complies with GB7251.1, JB/T9661, and IEC439 standards. It is widely used in metallurgy, petrochemical, mining, and infrastructure industries. We offer on-demand customization and drawings-based customization services to flexibly configure the equipment according to your on-site needs, providing safe and stable power distribution and motor control solutions for power supply systems.

$44.00 - 2202.00
Send Message Contact Supplier
Jining Tongyang Electrical Engineering Co., Ltd.

Jining Tongyang Electrical Engineering Co., Ltd.

View Supplier
Registration Date January 18, 2008
Number of Employees 15
Factory Are 1,100 m²
Annual Sales Over 10 Million RMB
Main Product Distribution Boxes, High & Low Voltage Switch Cabinets
Target Markets Enterprises and Real Estate Sectors
Details
Specifications

1. Product Overview

The MNS type withdrawable low-voltage complete switchgear (hereinafter referred to as the switchgear) is a fully assembled low-voltage switchgear with flexible structure, modular design, complete functions, reliable and safe performance. It is suitable for metallurgy, petroleum, chemical, mining enterprises and infrastructure construction fields, and is used for power distribution and centralized motor control in power generation and supply systems with three-phase AC frequency of 50 (60) Hz, rated working voltage of 380V (400V)/660V, and rated current below 5000A. The switchgear meets the requirements of GB7251.1 "Low-voltage switchgear and controlgear", JB/T9661 "Low-voltage withdrawable switchgear" and IEC439 "Low-voltage complete switchgear and controlgear".

2. Core Features

  1. Modular Design: The functional units adopt a withdrawable structure, which is convenient for maintenance and replacement, effectively reducing downtime.
  2. High Safety Protection: The main circuit and auxiliary circuit are isolated, equipped with reliable interlocking protection devices to prevent misoperation and ensure the safety of operators.
  3. Flexible Configuration Scheme: It supports the combination of various functional units such as incoming line, outgoing line, motor control, and capacitor compensation, and can customize exclusive schemes according to power distribution requirements.
  4. Strong Environmental Adaptability: The enclosure protection level can reach up to IP40, which can adapt to various complex industrial working conditions with strong anti-interference ability.

3. Customization Service

We provide on-demand customization and drawings-based customization services. Parameters such as rated current, short-time withstand current, cabinet size, and protection level can be adjusted according to your actual engineering needs. Our professional technical team will combine your on-site working conditions and application scenarios to create a tailored solution to ensure the equipment perfectly matches your project requirements.
Rated working voltage
380 / 690 V
Rated insulation voltage
660/1000 V
Rated frequency
50(60) Hz
Rated current (horizontal busbar)
5000-1000 A
Rated short-time withstand current (horizontal busbar)
120, 100, 80, 65, 50, 30 kA
Rated peak withstand current (horizontal busbar)
250, 176, 140, 105, 63 kA
Rated maximum working current (vertical busbar)
≤1000 A
Rated short-time withstand current (vertical busbar)
50 kA
Rated peak withstand current (vertical busbar)
105 kA
Enclosure protection level
IP30, IP40 (special instructions)
Overvoltage category
IV, II
Pollution degree
3
External dimensions (width × depth × height)
(400, 600, 800, 1000) × (600, 800, 1000) × 2200 mm
  • OEM MNS Low Voltage Withdrawable Cabinet, Industrial Low Voltage Complete Switchgear

Description

1. Product Overview

The MNS type withdrawable low-voltage complete switchgear (hereinafter referred to as the switchgear) is a fully assembled low-voltage switchgear with flexible structure, modular design, complete functions, reliable and safe performance. It is suitable for metallurgy, petroleum, chemical, mining enterprises and infrastructure construction fields, and is used for power distribution and centralized motor control in power generation and supply systems with three-phase AC frequency of 50 (60) Hz, rated working voltage of 380V (400V)/660V, and rated current below 5000A. The switchgear meets the requirements of GB7251.1 "Low-voltage switchgear and controlgear", JB/T9661 "Low-voltage withdrawable switchgear" and IEC439 "Low-voltage complete switchgear and controlgear".

2. Core Features

  1. Modular Design: The functional units adopt a withdrawable structure, which is convenient for maintenance and replacement, effectively reducing downtime.
  2. High Safety Protection: The main circuit and auxiliary circuit are isolated, equipped with reliable interlocking protection devices to prevent misoperation and ensure the safety of operators.
  3. Flexible Configuration Scheme: It supports the combination of various functional units such as incoming line, outgoing line, motor control, and capacitor compensation, and can customize exclusive schemes according to power distribution requirements.
  4. Strong Environmental Adaptability: The enclosure protection level can reach up to IP40, which can adapt to various complex industrial working conditions with strong anti-interference ability.

3. Customization Service

We provide on-demand customization and drawings-based customization services. Parameters such as rated current, short-time withstand current, cabinet size, and protection level can be adjusted according to your actual engineering needs. Our professional technical team will combine your on-site working conditions and application scenarios to create a tailored solution to ensure the equipment perfectly matches your project requirements.
Contact Supplier
Location
Room 2018, 20th Floor, Building B, Zhongde Plaza, Liying Sub-district, Rencheng District, Jining City, Shandong Province
Phone
400 005 6989
SUPPORT
SUPPORT CENTER FAQ
COMPANY
NEWS BLOG CAREERS CONTACT US
LEGAL
PRIVACY POLICY USER AGREEMENT
Facebook Twitter YouTube
Copyright © Wangka Information Technology Co., Ltd. All Rights Reserved.