Explosion-proof Temperature Control Box
Darui Electric recommends
Explosion-proof temperature control box is suitable for flammable and explosive occasions (coal mine, chemical, petroleum, electric power and other industries), with high safety factor, strong operation function, stable performance, etc. The explosion-proof types are ExdI and ExdIIBT4. ExdI is suitable for non-mining working faces in coal mines; ExdIIBT4 is used in factories and is suitable for explosive gas mixtures of groups IIA, IIB, T1 to T4.
Product features of explosion-proof temperature control box:
The shell of the explosion-proof control box is made of steel plate welding or cast aluminum alloy or 304 stainless steel die-casting, with high-voltage electrostatic plastic spraying on the surface. The overall product generally adopts a flameproof enclosure and an increased safety enclosure combined into a composite structure. The components inside the flameproof enclosure can be equipped with explosion-proof buttons, explosion-proof components, explosion-proof signal lights, explosion-proof transfer switches, and explosion-proof instruments, as well as ordinary electrical components such as AC contactors, thermal relays, temperature controllers, and various functional modules. The components inside the increased safety enclosure, such as buttons, control switches, and instruments, are all explosion-proof components.
The internal components of the control box are arranged according to user requirements to achieve multiple functions. Please indicate the color of internal components and signal lights when selecting the model. This product varies greatly according to user requirements. An electrical circuit diagram must be provided when ordering.
Wiring method: steel pipe or cable, explosion-proof flexible pipe are all acceptable.
Explosion-proof control box can be divided into vertical and wall-mounted types.
Technical features of explosion-proof temperature control box
1. Aluminum alloy shell die-cast and surface plastic-sprayed, beautiful appearance:
2. Increased safety enclosure, modular structure assembly, built-in explosion-proof indicator lights, ammeter, voltmeter, buttons and transfer switches, etc.
3. Flameproof enclosure, built-in indicator lights, ammeter, voltmeter, buttons, transfer switches, relays, etc.
4. Labyrinth seal structure design, with good waterproof and dustproof performance,
5. Exposed fasteners are all made of stainless steel,
6. Steel pipe or cable wiring.
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
