Factory Price, Environmental Protective Air Insulated Switchgear, Electrical Cabinet Ring Main Unit for Railway, Power Plant with CE/TUV Certificate

• Customization: Available
• Type: Distribution Metering Box
• Structure: Protection
• Certification: ISO9001:2000
• Form: All- packaged Type
• Operation Voltage: Low Voltage
• Size: 3 Uint
• Application Range: High-rise Buildings
• Shell Material: Steel Plate
• Shell Protection Grade: IP56
• Rated Voltage Ue: 380 (660)V
• Rated Insulation Voltage: Ui 660 (1000)V
• Rated Frequency: 50 (60) Hz
• Protection Level: IP40
• Transport Package: Wooden Box
• Specification: Standard Specifications
• Trademark: Senda
• Origin: China

Product Description

Product Description

MLS Low Voltage Switchgear

Product Advantages

1.Compact structure: it can accommodate more functional units in a small space, and a single cabinet can accommodate up to 36 drawer circuits, saving the area of comrades in arms.

2.Flexible assembly: the C-shaped profile with 25mm module can meet various structural forms and can be combined and configured arbitrarily.

3.Standard module: it can form standard units such as protection, operation, conversion, control, adjustment, measurement and indication, and can be freely combined according to drawer type and fixed type as required.

4.Safe and reliable: the device to prevent the occurrence and spread of fault arc is carefully designed to ensure the safety of equipment and operators.

 

MLS Low Voltage Switchgear
Rated voltage Ue	380 (660)V
Rated insulation voltage	Ui 660 (1000)V
Rated impulse withstand voltage	Uimp 8kV
Rated frequency	50 (60) Hz
Main bus rated current	In ≤6300A
Main bus short-time (1S) withstand current	Icw ≤100kA
Main bus peak withstand current	Ipk ≤220kA
Distribution bus (vertical bus) rated current	In 630, 800, 1000, 1250, 1600A
Distribution bus (vertical bus) short-time (1S) withstand current	Icw ≤50kA
Distribution bus (vertical bus) peak withstand current	Ipk ≤105kA
Protection level	IP40
Height (H) 2200 mm (effective installation space for a single unit is 1800 mm)
Width (W) 400, 600, 800, 1000, 1200 mm (cannot be used as an MCC cabinet when it is 400 mm)
Depth (D) 600, 800, 1000, 1200 mm (cannot be used as an MCC cabinet when it is 600 mm) Module E=25 mm

Main Products

Senda's products cover different categories such as high and low voltage switchgear, electrical components, intelligent busbars, integrated solar system storage and charging equipment, intelligent modular data centers, and new energy series products. Our customers cover different industries such as communication, power, industry, transportation, construction, and petrochemicals.

Company Profile

Fujian Senda Electric Co., Ltd. (stock code: 831406), founded in 1995, is a professional manufacturer of intelligent distribution equipment and new energy device.The specific products include: wind and solar energy storage and charging router series, communication intelligent integrated power module series, data center intelligent modular overall solution and other related supporting products. It integrates research and development, production, marketing, and service.

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