Industrial plugs and sockets, industrial connectors, industrial socket boxes, how many waterproof grades are there? How many kinds of currents are there?

industrial plugs and sockets, industrial connectors and industrial socket boxes are classified into IP44 and IP67 waterproof grades.

the current is divided into 16A, 32A, 63A, and 125A

the voltage is divided into 22v and 38v

the industrial plug and socket, and the industrial connector has good plugging and unplugging force and good contact, which ensures good safety during use. It is used together with the socket, and has good anti-corrosion, anti-splash, anti-drop and other functions. The products are suitable for all machine tools, mechanical equipment as power plugs, factory building power configuration, exhibition hall indoor and outdoor power configuration, outdoor lighting and audio power connection, stage lighting and audio power connection, ports and docks, computer rooms, building equipment and other fields.

the definition of waterproof grade is as follows: