“Monga tonse tikudziwa, zida zamtundu uliwonse pamsika zimabwera mumitundu yosiyanasiyana, komanso mabokosi ophatikizika osaphulika ndi chimodzimodzi. Kukuthandizani kupanga chisankho mwachangu komanso mwanzeru posankha bokosi losaphulika, let’s delve into the specifics of choosing the right model.
1. The selection of explosion-proof junction boxes is based on specific criteria, typically considering the explosion-proof grade, sensor supply voltage, and the number of sensors connected.
2. Based on the shape of the bokosi lopingana ndi kuphulika, they can be categorized into round, square, and triangular forms. Mwachitsanzo, the junction box of an increased-safety mota yosaphulika is round.
3. Depending on the base diameter, explosion-proof junction boxes can be either terminal column type or terminal board type.
4. A crucial aspect to consider is the distance between the four mounting holes at the base of the explosion-proof junction box, which requires precise measurement.
That sums up our guide on selecting the appropriate explosion-proof junction box. Wishing everyone a happy Black Friday shopping experience!”