Advanced Insulation Switchgear with Circuit Breaker and Isolator Features

• Customization: Available
• Certification: ISO9001
• Shell Material: Steel Plate
• Model NO.: NCGGD04
• Voltage Level: Low Voltage
• Installation: Fixed
• Structure: Cabinet
• Current: AC
• Output Frequency: 50Hz
• Operating Voltage: 380V
• Operating Current: 5000A
• Use Environment: -5ºC-40ºC
• Warranty: 24 Months
• Transport Package: Standard Export Wooden Box with Pallet
• Specification: 1000mm*600mm*2200mm
• Trademark: Newcom
• Origin: Fujian, China
• HS Code: 8504409999
• Production Capacity: 2000pieces/Month

Product Description

Product Description

The MNS type low-voltage withdrawable switchgear, expertly crafted by Xiamen Newcom Electrical Co. Ltd, represents a pinnacle of innovation and reliability. Drawing inspiration from ABB's renowned MNS series in Switzerland, we have meticulously enhanced this product to present the most advanced low-voltage withdrawable switchgear available in China today. Engineered with utmost precision, the switchgear boasts a modular and standardized set of components. The drawers are equipped with robust mechanical interlocks, ensuring unparalleled safety and reliability for our esteemed users.

Our state-of-the-art switch cabinet is impeccably designed for AC 50 (60) Hz operations, with a rated working voltage of 400V to 660V, and supporting a substantial rated current up to 5000A within a three-phase five-wire power system. It finds its application across a diverse range of settings such as power plants, substations, industrial and mining enterprises, commercial buildings, luxurious hotels, bustling airports, docks, and pivotal communication centers like radio and television hubs. This exceptional cabinet facilitates power generation, effective transmission and distribution, seamless power conversion, and efficient control of power consumption equipment. Additionally, it integrates a capacitance compensation cabinet for optimizing reactive power on the founder bus. Adhering to the highest standards, our product complies with the national standard GB7251.1 on 'low-voltage switchgear' and the international IEC60439 standard for 'low-voltage switchgear and control equipment'.

Use Environment

1. The switchgear thrives in environments where the ambient air temperature does not exceed +40 °C and does not drop below -5 °C, maintaining an average temperature not surpassing +35 °C over a 24-hour period.

2. The ambient air's relative humidity is optimally low at a maximum +40°C, not exceeding 50%. However, at lower temperatures, such as +20°C, it can accommodate a higher relative humidity of 90%. Be mindful that slight condensation might occur due to temperature fluctuations.

3. Designed for indoor installations, the elevation of the installation site must be within 2000m above sea level.

4. The installation site should be stable, free from excessive vibration and impacts, and free from corrosive agents affecting electrical components.

Customizable products

About Us

Ordering Instructions

When placing an order, the User shall provide:

1. A detailed main circuit distribution system diagram with phase layout, indicating rated working voltage, rated working current, protection device settings, and essential technical parameters.

2. Clearly specify the specifications for both incoming and outgoing cables.

3. Provide the model, specification, and quantity of the primary electrical components within the differential cabinet.

4. For bus extrusion or bus duct requirements between switch cabinets or incoming cabinets, specify precise data such as span and height from the ground.

5. For applications within special environmental conditions, detailed specifications should be outlined during the ordering process.

6. Specify the surface color of the switch cabinet along with any additional specific requirements.