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How to choose an industrial connector?

06/09/2022 Leon


Wall switches for daily use, with blade plugs and reed sockets, are suitable for places with small load currents. Poor contact often brings potential failure risks such as heat.

Industrial Connector Selection-1

 

To choose an industrial connector, you need to do the following:

1. Which of the plug and socket needs to be fixed and which needs to be moved

2. Determine the usage environment

3. Determine the voltage and current parameters

 

1Plug and socket

The two ends of a cable are connected to the power supply and the electrical equipment respectively.

At both ends, the plug or socket of the industrial connector is installed, respectively.

When choosing, this is the same as the wall socket at home or the power strip.

Consider who is mobile and who is stationary.

 

Look at some specific applications.

 

2Classified by usage environment

 

The description of the environment is divided according to the IP class as usual.

 

 

2.1Quick connection type

 

In such places, the environmental conditions are relatively relaxed, and more emphasis is placed on convenient connections in applications.

 

Easy & Safe's quick-connect series, with protection class IP44, can protect against liquid and solid interference in most cases.

 

The product itself focuses more on quick connection: through the ergonomic design of plug and socket shape, locking, unlocking form, etc., it can achieve easy connection and reliable connection.

 

Wall switches for daily use, with blade plugs and reed sockets, are suitable for places with small load currents.

Poor contact often brings potential failure risks such as heat.

The ferrule pin structure used in industrial connectors has self-clamping characteristics, which is larger than ordinary sockets in terms of contact pressure and contact area.

This structure can effectively reduce the contact resistance and avoid fault heating.

 

2.2Heavy load protection type

In more severe industrial places: the probability of liquid overflow is high, and the air dust density is high, we need to choose heavy-duty protection products

 

Tough&Safe series, the highest protection level can reach IP67.

The product itself is often made of PBT material, which has high resistance.

Introduction to PBT:

advantage:

1. Mechanical properties Stable tensile strength and tensile modulus are similar to nylon;

2. Small friction coefficient and self-lubrication;

3. Low water absorption;

4. Excellent electrical properties;

5. Good dimensional stability;

6. Excellent chemical resistance and oil resistance.

 

Use:

1. Electronic appliances: fuseless circuit breakers, electromagnetic switches, return transformers, home appliance handles, connectors, shells, etc.;

2. Automobile: door handle, bumper, distributor cover, fender, wire guard, rim cover, etc.;

3. Industrial parts: OA fans, keyboards, fishing tackle reels, parts, lampshades, etc.

 

High-quality materials make the rugged type suitable for harsher and more complex environments.

 

More information about Industrial Connector, please clik here:

 

https://www.elecbee.com/Industrial-Connector-Selection-2

 

Elecbee is the major distributor of Dongguan Dosin Hardware Electronics Co., Ltd.(top 10 connector manufacturer). Precision-processed materials, solid and practical for endurable year round service. Intensive quality of machine in low depreciation in provided to generate high economic efficiency for the clients. If you need solutions of connectors, please contact the phone at +86 18271418329, Or send emails to: service@elecbee.com, we are of service at any time, and look forward to cooperation with you.