Precautions for socket use: 1, avoid wet hand plug, hand water to plug plug, because water is a conductor, will lead to electric shock accident.
Power cable is used to transmit and distribute high power electricity in power system.
German standard plug (grounding) manufacturing standard according to CEE 7/16 standard implementation. The two columns are ungrounded, with a span of 19mm and a diameter of 4mm.
Definition of IP protection level: 1, protection of 50mm diameter and larger solid foreign body detectors, sphere diameter of 50mm, should not completely enter 1 water droplet protection vertical falling droplets should not cause damage.
