How To Deal With Poor Fixing Of Neutral Blocks?

Poor fixing of neutral blocks is a potential safety hazard that may lead to circuit failures or damage to electrical components. Here are some methods to deal with poor fixing of neutral blocks:

Check terminal quality: Low quality neutral blocks are prone to damage, deformation, or loss of elasticity due to excessive use. Therefore, when poor fixation is found, the quality of the neutral blocks should be checked first, and if necessary, they should be replaced with terminals of better brands and models.

Control insertion depth: The insertion depth of the terminal block is crucial for the quality and stability of the circuit. Insertion too shallow may cause the connector to shake or break, while insertion too deep may damage electrical components. It is recommended to insert the terminal to a moderate depth and use tools to check its contact quality with electrical components.

Use appropriate tools: When placing and tightening neutral blocks, appropriate tools such as correct pliers or screwdrivers should be selected to ensure proper grip, ensure circuit reliability, and avoid accidental injury.

Clean the surface of the terminal: Dust and dirt accumulated on the neutral block may affect the contact quality. Before installation, the terminal surface should be thoroughly cleaned, and electrolyte or plug spray can be used for cleaning.

Applying adhesive: To improve contact quality, special adhesive can be applied to the surface of the connection point to promote stable connection between electrical components and circuits.

In summary, dealing with poor fixing of neutral blocks requires comprehensive consideration of multiple aspects, including terminal quality, insertion depth, tool usage, surface cleaning, and application of adhesive. Through comprehensive inspection and meticulous operation, it can be ensured that the neutral blocks are firmly fixed, ensuring the safety and reliability of the circuit.