BZC51 Explosion-proof Operating Column, Dust-proof Distribution Box, Non-standard Customization and Processing

█  Scope of Application

1．Applicable to Zone 1 and Zone 2 hazardous locations with explosive gas atmospheres;

2．Applicable to explosive gas atmospheres of Class IIA, IIB, IIC;

3．Applicable to Zone 20, 21 and 22 hazardous locations with combustible dust;

4．Applicable to environments with temperature group T1 to T6;

5．Applicable to explosive hazardous environments such as petroleum and petrochemical, chemical industry, wine making, medicine, paint, textile, printing and dyeing, military industry facilities, etc.;

█  Product Features

1．The shell of this product is made of high-quality aluminum alloy die-casting, and the surface is treated with high-speed shot blasting followed by powder electrostatic spraying, making it beautiful in appearance;

2．This product is an improved explosion-proof product, which can be equipped with various instruments and control components such as explosion-proof buttons, explosion-proof indicator lights, explosion-proof ammeters, explosion-proof switches, explosion-proof voltmeters, etc.;

3．Designed in accordance with national standards, wall-mounted, column-mounted, flat-mounted and other installation methods are available;

4．Protective boxes can be added according to customer requirements, which can display the internal control components and have good outdoor protection performance;

5．All fasteners are made of 304 stainless steel with strong corrosion resistance;

6．Wiring methods include steel pipes, cables and explosion-proof hoses;

7．Special customization is available according to customer requirements;

█  Technical Parameters

Explosion-proof mark: ExedIIBT4/T5/T6, ExedIICT4/T5/T6, DIP A20 TA, T4/T5/T6;

Rated voltage: AC220/380V, non-standard voltage: 12V/24V/36V/127V/660V;

Number of buttons: A, Signal light: D, Switch: K, Instrument: B,

Protection grade: IP54/IP55/IP65;

Thread specification: DN15-DN100/G1/2-G4 inch

Incoming and outgoing wire specification: diameter 6mm-80mm;

Incoming and outgoing direction: top inlet and top outlet, bottom inlet and bottom outlet (can be customized freely according to customer requirements)