1： Structural characteristics
*Explosion proof operation is made of aluminum alloy casting and sprayed with plastic on the surface. Equipped with conversion switches, ammeters, buttons, indicator lights, etc. Can be equipped with passive indicator lights for night observation of data. Switch replaces button, one hole with multiple holes, one bed with multiple windows. It has over 30 functions and more than 270 specifications. Less openings, multiple functions, good explosion-proof performance, and high safety factor.
*The installation methods include vertical and hanging. The ammeter range is determined by the user and can be selected from a wide angle meter, overload ammeter, digital display meter, voltmeter, tachometer, etc. According to user requirements, steel pipes or cable wiring can be customized. Cable wiring requires cable clamping and sealing joints

2： Environment and purpose of use
*Suitable for Zone 1 and Zone 2 explosive gas environments
*Suitable for Zone 21 and Zone 22 environments with combustible dust
*Suitable for IIA, IIB, IIC explosive gas environments
*Suitable for environments with temperature groups T1~T6
*Widely used in explosive hazardous areas such as petroleum extraction, storage, chemical, pharmaceutical, textile, printing and dyeing, and military facilities
*Widely used in electrical control circuits

3： Technical parameters
*Explosion proof mark: Exd IIB T6 Gb/Ex tD A22 IP54 T85 ℃
*Rated voltage: AC220/380V
*Rated current: 10A
*Usage category: AC-15 DC-13
*Anti corrosion grade: WF2
*Introduction port specification: G1 (can be customized according to user needs)
*Applicable cable outer diameter: Φ 11mm~Φ 18mm
Note: Explosion proof operation can be customized according to user needs

Yueqing Yuheng Explosion proof specializes in the customization and consultation of non-standard explosion-proof products such as explosion-proof distribution boxes, explosion-proof control boxes, explosion-proof junction boxes, explosion-proof circuit breakers, explosion-proof operation columns, explosion-proof pipe fittings, explosion-proof lamps, etc.