How To Choose Industrial Plugs And Sockets?

Heavy Duty Connector is a new generation of power plug-in devices. They are international, safe and reliable, and suitable for a variety of purposes. HQ Connector Insert is mainly used for precision instruments as a connection between motor sockets; it is also widely used in medical, scientific research and other fields; the following editor briefly introduces the tips for choosing H32B Connector Hood & Housing.

1. Safe and reliable

(1) This type of product uses the shell color to indicate the rated voltage, such as blue for 220V and red for 380V, which is easy to distinguish at a glance and will not be mistaken.

(2) Products of different specifications have different diameters, poles, and grounding contact positions. Only the same specifications can be inserted to prevent wrong insertion.

(3) Anti-electric shock protection. The insertion sleeve of the grounding pole in the socket is longer than the phase pole and the neutral pole, ensuring that the grounding pole is connected first and then the phase pole when the plug is inserted. When the grounding pole is pulled out, it is finally separated, which is very safe to use.

(4) High protection level. There are IP44 splash-proof type and IP67 immersion-proof type. It not only ensures that the human body does not touch the live parts, but also can be used under different environmental conditions to ensure safety.

(5) Add an elastic hoop to the sleeve. Ensure that the plug is in close contact after insertion, with good conductivity and longer service life.

(6) There is a retaining device so that the plug and socket can clamp each other to prevent falling off, greatly improving reliability.

(7) There is a cable clamping device that can clamp the cable sheath so that the fixed wood will not be pulled off, making it safe to use.

2. Durable

(1) Good mechanical properties. The product shell is made of high-quality engineering plastics with high strength and impact resistance, not afraid of falling or stepping on. The rubber and plastic used are anti-aging and can be used both indoors and outdoors, and are durable.

(2) Heat resistance and flame retardancy. The insulating parts inside the shell are heat resistant, with a temperature of up to (100±5)℃, and important parts can withstand (125±5)℃; and are flame retardant.

(3) More resistant to pulling out. For example, for products with a rated current of 16A, the number of normal plug-in and unplug operation cycles is more than 5,000 times.

(4) The temperature rise test of the conductive contact (pin and sleeve) does not exceed 50K, which is suitable for long-term use.