1. Aluminum alloy shell is die-cast or welded to steel plate, with high-voltage electrostatic spraying on the surface and beautiful appearance; 2. Components such as C65N, NC100H, and S25 □ S high breaking small circuit breakers, M611 or GV2 motor protectors, 3VE1 air switches, CM1 molded case circuit breakers…
2021-09-08
The digital display detonator is a new generation of detonators, which is an upgraded product of existing detonators. It widely adopts more than 20 patented technologies, achieving new functions such as small size, simple operation, strong detonating ability, remote control of electronic switches, automatic storage o…
2021-09-08
1、 Repairers of explosive devices must undergo technical training, hold valid certificates, and be familiar with the "Coal Mine Safety Regulations", "Coal Mine Mechanical and Electrical Equipment Maintenance Quality Standards", "Coal Mine Mechanical and Electrical Equipment Intactness Standards", and relevant standa…
2021-09-08
1. Do not maintain or replace batteries in places with combustible gases and dust to avoid danger. 2. The shooting busbar should use dedicated shooting busbar or copper core wire. For example, the resistance value of a single busbar at 200 meters should be less than 20 Ω. For example, the total resistance value of t…
2021-09-08
Below, I would like to share with you some knowledge about operating procedures and preventive measures: Operating procedures: 1、Repairers of explosive devices must undergo technical training, hold valid certificates, and be familiar with the "Coal Mine Safety Regulations", "Coal Mine Mechanical and Elec…
2021-09-08
With the continuous progress of society and economy, detonators are increasingly widely used in our daily lives. As is well known, although the volume of the detonator is not large, its energy is indeed enormous. If operated carelessly, it can endanger our lives. This article will elaborate on how to connect the deto…
2021-09-08