Application scope of QYK marine explosion-proof electrical control box (Exd II BT4)

Explosive gas environment: Zone 1, Zone 2;
Dangerous gases or vapors in the workplace: IIA, IIB;
Temperature level: T1-T4;
The deck, engine compartment or offshore platform of a ship has a protection level of IP56.

Model meaning Type design

Characteristics of QYK marine explosion-proof electrical control box (Exd II BT4)
Can be used as an alarm and detection function in 400V/230V, 50-60HZ lines.
Carbon steel or stainless steel shell, surface spray coating (stainless steel can be polished).
Steel pipe or cable wiring, cable wiring requires cable clamping and sealing.
The incoming line receiving cavity and the component cavity are independent.
Having a ship inspection certificate.
Can be made according to user requirements.
Explosion proof mark required: Exd II B4

Example Instance

QYK marine explosion-proof electrical control box (Exd II BT4)