Product Description
Crafted with unparalleled precision, the MNS type low-voltage withdrawable switchgear, expertly developed by Xiamen Newcom Electrical Co. Ltd, stands as a beacon of advancement in the realm of low-voltage switchgear in China. Inspired by the Swiss ingenuity of ABB's MNS series, our product seamlessly integrates comprehensive improvements. Each unit is meticulously assembled using standardized, modular components, ensuring a harmonious blend of innovation and reliability. With robust mechanical interlocks, these drawers elevate safety and dependability, providing users with peace of mind and cutting-edge performance.
This versatile switch cabinet is engineered for excellence across diverse settings such as power plants, substations, industrial sectors, and more. Designed for AC 50 (60) Hz, with rated working voltages of 400V and 660V, and a rated current capacity of up to 5000A, it caters to a wide array of applications. Be it power generation, transmission, distribution, or power conversion, our switchgear offers seamless control and efficiency. Furthermore, it enhances reactive power compensation via capacitance compensation cabinets. It rigorously adheres to national and international standards: GB7251.1 "Low-voltage switchgear" and IEC60439 "Low-voltage switchgear and control equipment"—ensuring top-tier performance and compliance.
Use Environment
1. The product thrives in ambient air temperatures ranging from -5 °C to +40 °C, with a 24-hour average not exceeding +35 °C, ensuring reliability under diverse climatic conditions.
2. The switchgear is designed for optimal operation even in challenging humidity conditions, with a tolerance of up to 50% relative humidity at +40°C, and up to 90% at +20°C, accounting for occasional moderate condensation during temperature fluctuations.
3. Exclusively for indoor settings, the installation altitude is optimal at heights not surpassing 2000 meters, ensuring consistent performance.
4. Ideally suited for stable environments free from harsh vibrations or impacts, the switchgear components are safeguarded against corrosion, promising longevity and durability.
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Ordering Instructions
When placing an order, please ensure the following details are provided:
1. Detailed main circuit distribution system diagrams, phase layout drawings, along with rated working voltage, current specifications, and essential technical parameters for protection devices.
2. Precise specifications of both incoming and outgoing cables must be clearly indicated to ensure seamless integration.
3. Provide the model, specifications, and quantities of the primary electrical components required within the differential cabinet to facilitate accurate configuration.
4. Specify if bus extrusions or bus ducts are necessary between switch cabinets or incoming cabinets, including detailed data on span and height from the ground.
5. Highlight any special environmental conditions under which the switch cabinet will operate, ensuring detailed requirements are noted during ordering.
6. Specify the desired surface color and any other particular requirements for your switch cabinet to customize it to your operational or aesthetic preferences.