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MNS Low voltage withdrawable switchgear

Category: Products
Summary: Specializing in the research and development, design, manufacture, processing, sales and installation of high and low voltage complete sets of electrical equipment, it is a professional manufacturer of smart grids, high voltage ring network cabinets, medium and low voltage switchgear A high-tech enterprise of electrical products such as cable trays, charging piles, and smart meters.

Keywords: switchgear, distribution box, ring network cabinet


Main technical parameters

Rated insulation voltage 660V
Rated working voltage 380V.660V
Maximum working current of main bus bar 5500A(IP00)
Main busbar short-time (1s) withstand current 100KA (valid value)
Short-term peak current of main busbar 250KA (max)
Maximum working current of distribution bus (vertical bus) 1000A
Distribution bus (vertical bus) short-term peak current Standard 90KA (max)
  Enhanced 130KA (max)


Protection level

Comply with IEC60529/DIN40050 standard

IP30 protection against solids larger than 2.5mm

IP40 protection against solids larger than 1.0mm

IP54 for protection against dust and splashes in any direction

(Negotiate with the manufacturer when ordering IP54 protection class)

This device is a combination low-voltage switchgear assembled by the factory with standard modules. This device is suitable for power supply systems with AC 50-60Hz, rated working voltage of 660v and below, and is used for power generation, transmission, distribution, electric energy Control of conversion and power consuming equipment.

This device complies with IEC604399 "Low-voltage switchgear and control equipment", GB7251.1 "Low-voltage switchgear and control equipment" and other standards.






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