Product Description
Introducing our MNS type low-voltage withdrawable switchgear, an engineering marvel developed by Xiamen Newcom Electrical Co. Ltd. Inspired by the MNS series low-voltage switchgear from ABB in Switzerland, our product embodies the pinnacle of innovation in China's low-voltage switchgear market. It boasts a modular, standardized design, featuring meticulously crafted series of modules. The drawers are equipped with dependable mechanical interlocks, ensuring an unparalleled level of safety and reliability for our users.
Our cutting-edge switch cabinet is expertly designed for use in AC 50 (60) Hz systems with a rated working voltage of 400V or 660V and a rated current of 5000A or below. Ideal for three-phase five-wire power systems, it seamlessly integrates into power plants, substations, industrial and mining enterprises, buildings, hotels, airports, docks, and communication hubs. Whether for power generation, transmission, distribution, conversion, or control, this switchgear excels. It also supports reactive power compensation through capacitance compensation cabinets. Our products conform to the stringent national standard GB7251.1 for 'low-voltage switchgear' and the international IEC60439 standards for 'low-voltage switchgear and control equipment.'
Use Environment
1. Crafted for versatility, this switchgear thrives in ambient air temperatures ranging from -5°C up to +40°C, with an average daily temperature not exceeding +35°C, ensuring dependable performance regardless of conditions.
2. It is designed to operate efficiently in environments where the relative humidity does not surpass 50% at a sweltering +40°C. Moreover, in cooler climates, such as at +20°C, it tolerates up to 90% relative humidity, with occasional moderate condensation due to temperature fluctuations taken into account.
3. Optimized for indoor use, it performs remarkably at elevations not exceeding 2000 meters, ensuring consistent operation even at higher altitudes.
4. Installation requires a location free from violent vibrations and impacts, ensuring the longevity of electrical components and preventing corrosion.
Customizable products
About Us
Ordering Instructions
When placing an order, customers are encouraged to provide:
1. A detailed main circuit distribution system diagram and phase layout, including rated working voltage, current, protection device specifications, and essential technical parameters.
2. Precise specifications for both incoming and outgoing cables, ensuring compatibility.
3. The model, specification, and quantity of the primary electrical components required in the differential cabinet, for tailor-made precision.
4. Specifications for bus extrusion or bus duct between switch cabinets or incoming cabinets, including data on span and height from the ground, if needed.
5. Any special environmental conditions under which the switch cabinet will operate, to be detailed at the time of order.
6. Preferences for the surface color of the switch cabinet and any other specific requirements to meet personalized needs.