Product Description
The MNS Type Low-Voltage Withdrawable Switchgear is a state-of-the-art creation by Xiamen Newcom Electrical Co. Ltd. It builds upon the legacy of ABB's renowned MNS series from Switzerland, elevating its design to new heights with comprehensive enhancements. This advanced switchgear is a testament to superior engineering in China's low-voltage sector. Crafted from standardized series of modules, it features drawers equipped with dependable mechanical interlocks, ensuring maximum safety and reliability for users.
Tailored for AC systems at frequencies of 50 (60) Hz, with a rated working voltage of 400V or 660V and a rated current up to 5000A, this versatile switch cabinet is ideal for a myriad of environments. From power plants, substations, and industrial enterprises to modern buildings, hotels, bustling airports, and communication hubs, it masters the domains of power generation, transmission, distribution, conversion, and consumption control. Additionally, it offers reactive power compensation via a capacitance compensation cabinet. Adhering to the strictest national and international standards, it complies with GB7251.1 and IEC60439.
Use Environment
1. Designed for environments where the ambient air temperature fluctuates between -5 °C and +40 °C, ensuring a stable average of up to +35 °C over a 24-hour period.
2. Optimized for conditions where relative humidity does not surpass 50% at +40°C. It accommodates higher humidity levels at cooler temperatures, such as 90% at +20°C, while accounting for occasional moderate condensation due to temperature shifts.
3. Suitable for indoor applications, with a maximum installation altitude of 2000 meters above sea level.
4. Installation requires a stable environment free from excessive vibrations and impacts, and must be in a location where electrical components are shielded from corrosion.
Customizable products
About Us
Ordering Instructions
When placing an order, please provide the following:
1. A detailed main circuit distribution system diagram, including phase layout, rated working voltage and current, protection device operational currents, and all necessary technical parameters.
2. Please specify the specifications for both incoming and outgoing cables.
3. List the model, specification, and quantity of the primary electrical components within the differential cabinet.
4. If bus extrusion or bus ducts are needed between the switch cabinets or incoming cabinets, specify the required data, including the span and ground height.
5. For usage under special environmental conditions, please detail these requirements at the time of ordering.
6. Indicate the desired surface color of the switch cabinet along with any other specific requirements you may have.