How To Select Cable Waterproof Connector? What Should I Pay Attention To When Using It?

In order to effectively fix and protect the wires and cables of electrical, shipbuilding, mechanical equipment, and anti-corrosion equipment, Nylon Cable Gland is required. Today we will focus on explaining the selection and use of this type of connector. Let everyone know how to select and what to pay attention to when using it.

Selection Guide

1. Choose a suitable cable waterproof connector according to the use environment and conditions. Generally speaking, there are many types of IP protection levels. Different protection levels are different in the use environment and requirements. In some places, the use conditions are harsh, so you should choose the one with a high protection level.

2. Choose the appropriate material and color according to the installation environment and requirements. At present, cable waterproof connectors are divided into two materials: nylon and metal. As for the color, it is generally necessary to choose a color that is closer to the environment so that it will not appear abrupt.

3. There are many thread specifications and screw thread standards for cable waterproof connectors. There are large differences in different specifications and standards. Pay attention to the distinction when purchasing. At the same time, pay attention to the size of the connector should be close to the outer diameter of the cable. Generally, the connector diameter should be 10% larger than the outer diameter of the cable.

Precautions for use

1. When installing, you need to use a special tool, such as a torque wrench.

2. If the sealing requirement is relatively high, you need to use an O-ring to enhance the sealing effect.

3. In order to make the joints more waterproof, withstand higher pressure and increase the service life, you can use heat shrink tubing and insulating tubes for insulation protection and reinforcement.

In addition, when installing, pay attention to the weather conditions. If the weather is humid and it rains, it is not recommended to install. You can choose another day with better weather to install.