Proper installation of explosion-proof power distribution box for refinery

 The normal use of explosion-proof power distribution box is inseparable from the correct installation mode

We want to according to the actual needs of job site, such as where need where lighting installation, determine the accurate position of installation as well as the way. Then check the distance between the position of lamps and lanterns and power position, cable should be prepared for installation. If the 220 v power supply, power supply position and cable if three core cable. Also take the correct wiring way, such as using steel pipe.

Then we must carry on the installation of explosion-proof power distribution box. To remove the screws on the XianQiang. Remove the screws after connect the inside connection part of the box. Then find the seal and tight set screw joint, sequentially set into the cable, will be prepared before the three core is located at one end of the cable connected to the terminal block, and is expressed as the location of the L and N. You then need to use line pressing conformity of cables, then after good tight connection with screws then pressure sealing ring, finally USES the set screws in the side to tighten fixed. The final fixed after screwing in steel pipe inside the parts, and USES the set screw to lockAfter the lamp body along the guide rail of the junction box all the way into, finally tighten the screws on the panel can be.

The last thing to operate is to connect the other end of the cable to 220V power supply according to the requirements of the explosion-proof power distribution box.