This product category uses the shell color to represent the rated current, such as 220 V for blue and 380 V for red, which is clear at a glance, easy to distinguish and not easy to make mistakes. Embedded socket is embedded in the integrated communication cabinet, which is a power supply device that provides basic DC power for communication and data equipment in the same cabinet. It also has certain versatility. A switch is arranged between the weatherproof socket resistor and the electromagnetic switch, the fuse and the electromagnetic switch are connected with a power line, the power line is provided with a normally open switch of the electromagnetic switch, and the normally open switch of the electromagnetic switch is connected with the jack. IP54, that is, dust prevention is level 5: dust intrusion cannot be completely prevented, but the amount of dust intrusion will not affect the normal operation of the product; Waterproof grade 4: prevent splashing water from invading, and prevent splashing water from all directions from invading.B different product specifications and models, different poles, different grounding parts of circuit breaker devices, the same specifications and models can only be patched to avoid wrong insertion.C. maintenance of safe electricity utilization. The socket of the grounding device in the power socket is longer than the socket of the phase pole and the center pole, so that the grounding device can be connected before the power plug is connected to the phase pole. When the power plug is unplugged, the grounding device is finally unplugged, so the application is very safe.D high waterproof grade. There are IP 44 socket waterproof type, IP 67 waterproof type and so on. The body can not only touch the sensor, but also be applied to different natural environmental standards to ensure safe production.? Add a plastic plug cuff. Ensure that plug insertion contact is inseparable, with excellent conductivity and longer service life.F there are maintenance equipment to prevent the plug from falling off after connection, and the reliability is further improved.G there is a cable clamping device, which can clamp the cable sheath so that the fixed wood can be pulled out and used safely.2. Durable industrial plugIndustrial plugs have good physical properties. The shell of the product is made of high-quality rubber products, with high compressive strength, impact resistance and no fear of falling and crawling. Vulcanized rubber and plastics commonly used are aging-resistant, which are durable and durable not only for indoor use but also for outdoor use.B high temperature resistant and flame retardant. And the temperature resistance of the insulation parts inside the shell is as high as (100? 5)℃, key components can withstand (125? 5)℃, with flame retardant grade.C plug-ins are more resistant to applications. The rated voltage of goods is 16a, and the total cycle time of actual normal operation is about 5000 times.D the temperature test of conductive circuit breaker components (pins and sockets) should not exceed 50K, which is suitable for long-term use.Industrial plugs are very useful.This product adopts GB/T 11918#11919-2001 specification, which is equivalent to IEC 60309-1 Magnetic 2 specification, and fully conforms to international standards.As an industrial plug, it generally has high safety, reliability and practicability. Practicality here generally refers to international practicality. Besides being made in China, it can also be applied overseas. Therefore, the sales market is very broad. With the progress of science and technology, it has entered various fields, including some large and medium-sized manufacturing industries such as construction, power engineering, mechanical processing, etc. The industrialized application of wooden cabinets is equivalent to continuous independent innovation, which promotes the rapid development trend of social development. In addition, many new technologies are adopted in the application of plug-in power socket, which saves more time and energy.