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Cast aluminum junction box

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Cast aluminum junction box

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The explosion-proof power junction box (box) is used to connect the power cord to the heating cable. The explosion-proof power supply junction box (box) is fixed on the pipeline or installed near the pipeline through the bracket. It can be designed and manufactured according to the requirements of increased safety or explosion-proof explosion-proof electrical appliances, and is suitable for the explosive gas environment in the first and second zones of the factory.

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BJX-M series, made of cast aluminum, with IP66 protection;
BJX-D series, made of cast aluminum, with IP56 protection;
BJX-H series, the material is injection molding, the protection grade is IP66.
More models are not listed, and can be customized according to the design.

 

Serial number

Parameter

BJX-M

BJX-D

BJX-H

1

Rated voltageAC

220V/380V

220V/380V

220V/380V

2

Rated currentA

≤100A

≤200A

≤100A

3

Protection levelIP

IP66

IP56

IP66

4

Explosion-proof gradeEx

ExeIIBT4Gb

ExeIIBT4Gb

ExeIIBT4Gb

5

Import and export specifications

M type

G type

M/G type

6

Material

Cast aluminum

Cast aluminum

Injection molding

7

Main model

BJX-1/2-M

BJX-1/3-M

BJX-3/3-M

BJX-1/2-D

BJX-1/3-D

BJX-3/3-D

BJX-1/2-H

BJX-1/3-H

BJX-3/3-H

 


For special occasions and convenient wiring, our company has specially developed some special forms of junction boxes and junction boxes. The number, direction and size of the inlet and outlet can be designed according to customer requirements. According to the design load, the terminals in the junction box cavity can be arbitrarily Change to meet demand, maximum terminal capacity up to 200A.

Before installation, please carefully check the junction box (box) (such as damage, deformation, looseness, etc.), otherwise it is not allowed to install, and replace it in time.
When connecting the internal wiring of the cavity, the connecting wire should be tightened. It is strictly forbidden to entangle the cores in the terminal box to ensure sufficient electrical clearance. The grounding wire in the explosion-proof area must be connected to the grounding position of the box (box).
The size of the sealing rubber ring should be matched with the size of the heating cable during installation, and it should not be exchanged at will to ensure the explosion-proof performance.
In the case of explosion-proof, the inlet shall be equipped with an explosion-proof clamping granule to ensure explosion-proof performance.
The sealing rubber ring on the cover of the explosion-proof power supply junction box (box) is complete and checked after wiring to ensure the protection performance.
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Production base:Xinxing Street, Industrial Park, Shanghe County, Jinan City

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