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MJJR Electric Meter Box

Shenyang Xinhaiwei Electrical Equipment Co., Ltd.

MJJR Electric Meter Box

Country/Region china

Company Shenyang Xinhaiwei Electrical Equipment Co., Ltd.

Categories Power Distribution Switchgear

Update 2017-12-21 13:00:16

ICP License Issued by the Chinese Ministry

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MJJR Electric Meter Box

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MJJR Electric Meter Box summary

MJJG(X)、SMJJG(X) Electric Meter Box is widely used in civil construction, enterprises and institutions, new residential, inner corridor renovation project, as low-voltage complete sets equipment for the floor layered power supply and residents electricity sub metering of lighting power distribution and electric energy metering. There are short circuit protection and meter gauge in the box to ensure power supply safety and measurement. This product is mainly based on the production of Shenyang Electric Power Bureau requirements, can be divided into surface mounted and concealed two forms.

MJJR Electric Meter Box Model meaning

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MJJR Electric Meter Box Structure characteristic

  1. Selection box 1.5mm cold-rolled steel plate, the installation plate and a box door selection 2.0mm cold-rolled steel plate, surface electrostatic spraying; observation window uses polycarbonate, to prevent the collision, high transparency; lock with anti-theft electric lock and installing a disposable lock and a lock nose; both sides of the in and out line hole is a circular hole, the middle is provided with a rectangular hole (according to user needs any combination of);
  2. Concentrated installed meter box according to the capacity, choose different current circuit breaker (switches used molded case circuit breakers are detailed in Table 1), meter box use the air circuit breaker with loading, over-voltage protection, over-current protection and short-circuit protection, returning part use the isolating switch without protection, and closed in the metering box. The 6~10mm2 copper wire is used in all the wires in the metering box assembly.

MJJR Electric Meter Box Condition of use

  1. Environment temperature: indoor type -10℃ ~+40℃, and the average temperature within 24 hours is not higher than +35℃;
  2. Relative humidity: when temperature of +40℃ is less than 50%, a temperature of +20℃ is less than 90%, for indoor type unit;
  3. Altitude not more than 2000m;
  4. A site where there is no flammable, explosive, corrosive, or violent vibration or impact;

MJJR Electric Meter Box Technical parameters

Rated voltageAC 380V/220V
Frequency50Hz
Protection levelIP30
Per household capacityunder 10kW

MJJR Electric Meter Box Sketch Map

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Product Tags:

electric meter box

      

steel plate

      

power supply

      
China MJJR Electric Meter Box

MJJR Electric Meter Box Images

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