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MNS low-voltage withdrawable switchgear series

MNS低压抽出式开关柜系列

MNS低压抽出式开关柜系列

  • Product Description
  • Model definition and selection instructions
  • Technical parameter

  • 　　MNS type low-voltage withdrawable switchgear is suitable for various power supply and distribution needs, and can be widely used in various low-voltage power distribution systems such as power plants, substations and large buildings, high-rise buildings, airports, hospitals, underground facilities, industrial and mining enterprises.

    　　This product meets the requirements of the national standard GB7251 "Low-Voltage Complete Switchgear". Its structural parts have strong versatility and flexible assembly. With E=25mm as the modulus, the structure and draw-out unit can be combined at will to meet the needs of users. The use of high-strength flame-retardant engineering plastic components effectively enhances the protection and safety performance, continuous power supply and reliability, convenient maintenance and installation, safety, generalization, high standardization, small footprint, and greatly compressed storage and transportation of prefabs The venue.

    • 　　Product model description

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    • 　　The main technical parameters

      　　1, rated insulation voltage 660V AC

      　　2, rated working voltage 380V, 660V

      　　3, rated frequency 50(60)HZ

      　　4, horizontal bus rated current 630~5000A

      　　5, vertical bus rated current 800~2000A

      　　6, horizontal busbar rated short-time withstand current 50-100KA/105-250KA

      　　7, vertical busbar rated short-time withstand current 60KA/130-150KA

      　　8, enclosure protection grade IP30, IP40

      　　9. Dimensions (width*depth*height, mm) 600(800/1000)*600(1000)*2200

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Dayu Electric Technology Co., Ltd. is a high-tech enterprise under the National Key Torch Plan, with stock code 430386 on the New Third Board. The company specializes in the research and development, design, and manufacturing of various industrial electrical products such as large and medium-sized motor soft start devices, variable frequency speed regulation energy-saving devices, power system power compensation devices, high and low voltage complete sets of equipment, and electric vacuum devices. It is a manufacturer in the same industry that covers a variety of starting products including pure resistance, power electronic, electromagnetic, and variable frequency soft start. In the field of motor energy-saving control, the company's GBT-MV series high-voltage frequency converter research is synchronized with international top technology, and the brushless doubly fed frequency conversion speed control system has passed the achievement appraisal of Hubei Provincial Department of Science and Technology.

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Copyright: Dayu Electric Technology Co., Ltd      TEL：0712-2883450   Address: No. 2, Hangtian Avenue, Xiaogan, Hubei

Dayu Electric Technology Co., Ltd