Customized standards.Scope of Application

◆ Suitable for Zone 1 and Zone 2 hazardous areas.
◆ Suitable for explosive gas environments of Class IIA, IIB, IIC, with temperature groups T1-T6.

Technical Parameters
■ Explosion-proof marking: Exde IICT6 *Exde IICT6
■ Rated voltage: AC380/220V/50Hz
■ Main circuit current: ≤630A
■ Branch circuit current: ≤400A

Product Features
■ The housing is made of die-cast aluminum alloy with electrostatic powder coating;
■ Suitable explosion-proof components can be selected based on the electrical schematic diagram and main technical parameters provided by the user, and the dimensions of the distribution cabinet can be designed accordingly;
■ The panel layout can be customized according to user requirements, with options such as direct operation or operation after opening the door;
■ This product offers multiple solutions with various functions, which can be customized by users based on actual needs. Common solution examples include:
① Multi-circuit power (lighting) distribution cabinet
By combining multiple explosion-proof circuit breakers or power (lighting) distribution boxes with several explosion-proof junction boxes, this cabinet enables power and lighting distribution equipment to achieve energy conversion, distribution, and control in a three-phase 50Hz power distribution system with a voltage of 380V and a current of 630A.
② Multi-circuit electromagnetic starter distribution cabinet
By combining multiple explosion-proof electromagnetic starters or electromagnetic starter boxes with explosion-proof circuit breakers, operation handles, and explosion-proof junction boxes, this cabinet enables power distribution and centralized control of motors in a three-phase AC 50Hz power distribution system with a voltage of 380V. The maximum branch current can reach 160A, and remote control can be implemented as per user requirements. Additionally, monitoring devices such as signal lights, voltmeters, and ammeters can be installed as needed.
③ Multi-circuit reduced-voltage starter distribution cabinet
By placing explosion-proof reduced-voltage starter boxes inside a protective cabinet, this product enables infrequent reduced-voltage starting of three-phase squirrel-cage motors with a capacity of 95KW or less in a 50Hz, 380V circuit. It offers protection functions such as short-circuit, phase loss, overcurrent, and stall protection, and can be controlled manually, automatically, or remotely.
④ Metering, monitoring, and control distribution cabinet
By incorporating various explosion-proof meters or secondary instruments, this cabinet enables the calculation and monitoring of various physical parameters in the circuit, such as pressure and temperature.
⑤ Hybrid distribution cabinet
Based on user requirements, corresponding explosion-proof electrical components are combined to meet on-site needs.

Ordering Instructions
■ Please specify if Class IIC is required.
■ For special requirements, please provide an electrical system diagram.