It is crucial to take measures to prevent electric shock during the entire process of using medium frequency spot welding machines. So how do you actually operate to avoid electric shock accidents in intermediate frequency spot welding machines? Next, let’s take a look at the anti electric tips for medium frequency spot welding machines:
Grounding device for the casing of intermediate frequency spot welding machine. The purpose of the grounding device is to avoid accidental contact with the casing and damage to electrical equipment. In all situations, it is essential. Grounding can be widely applied to pure natural grounding devices, such as water pipes, reliable building metal components with grounding devices, etc.
However, it is prohibited to use flammable material pipelines as natural grounding devices. If, of course, the resistor of the grounding device exceeds 4 ω， Use manual grounding devices, otherwise it is very likely to cause safety accidents or even fire accidents. If you want to move the welding machine, you need to disconnect the power switch. It is not allowed to move the welding machine by dragging the cable. In case of sudden power outage, the switch power should be immediately disconnected to prevent electric shock.
In addition, it should be emphasized that the construction team should also adopt appropriate measures to avoid power outages. Be sure to wear gloves when replacing electrodes. If clothes and pants are soaked in sweat, it is not allowed to lean against metal objects to prevent high-voltage electric shock. If repairing the intermediate frequency spot welding machine, disconnect the main power switch, and there is a significant gap in the power switch. Before starting the maintenance, use an electric pen to check to ensure that the switch power supply has been disconnected.
Post time: Dec-19-2023