lv switchgear
Advantages of MNS Products
Core Advantages of MNS Switchgear (Abbreviated)
Modular drawer-type design, flexible combination, convenient expansion, and units can be hot-swappable
High isolation level, safe and reliable, with anti-misoperation and anti-arc features
High space utilization, compact structure, and space-saving
Strong current-carrying capacity, good dynamic and thermal stability, suitable for large-capacity power distribution
Easy installation, operation and maintenance, standardized wiring, and quick maintenance
High versatility, applicable to power supply and distribution in various industries, buildings, and data centers
Product Details of MNS Low-Voltage Draw-Out Switchgear
I. Product Introduction
The MNS switchgear is a modular, draw-out, high-performance low-voltage complete power distribution device. Adopting internationally advanced design concepts and manufacturing processes, it is widely used for power distribution, control, protection and monitoring in low-voltage power distribution systems. It boasts advantages such as reliable structure, high safety, strong expandability and convenient maintenance, making it the core equipment of power supply and distribution systems in industries, construction, energy and other fields.
II. Core Technical Parameters（customizable）
Rated voltage: 380V/400V/415V
Rated current: Main busbar 630~6300A, vertical busbar 1000~1600A
Rated short-time withstand current: 31.5kA~50kA for 1 second
Rated peak withstand current: 63kA~105kA
Protection grade: IP30~IP54
Isolation type: Form 2b/Form 3b/Form 4b
Implementation standards: IEC 61439, GB 7251.1
Unit module: 25mm standard module
Installation method: Indoor floor-mounted installation
III. Main Features
1. Draw-out structure: Functional units can be drawn out quickly, enabling non-stop power maintenance and replacement
2. Modular design: Flexible combination and convenient capacity expansion, compatible with feeder, motor control, compensation and other units
3. High safety: Five-prevention interlock and high-isolation design effectively prevent misoperation, arc faults and electric shock
4. Excellent electrical performance: Strong current-carrying capacity, good dynamic and thermal stability, low temperature rise and small loss
5. Compact structure: High space utilization rate, saving floor space of power distribution rooms
6. Reliable operation: Corrosion-resistant and durable, good seismic performance, adapting to long-term stable operation
7. Intelligent compatibility: Can be connected with intelligent meters and communication modules to realize remote monitoring and management
IV. Application Scenarios
Industrial workshops: Power distribution for production lines in chemical industry, metallurgy, machinery, manufacturing, textile and other fields
Construction projects: Office buildings, shopping malls, hospitals, residential quarters, high-rise buildings
Energy and power industry: Substations, power plants, photovoltaic/storage power stations, data centers
Infrastructure: Airports, railways, subways, ports, municipal engineering
Industrial and mining enterprises: Various power supply and distribution systems requiring centralized power distribution, automatic control and safety protection
