Ceramic Testing Eqipment

Ceramic testing eqipment raw materials plays a key role in the electrical resistance performance of spark plugs. Insulation of spark plugs, The high-temperature resistance of spark plugs and The mechanical strength of spark plugs directly affects their ignition efficiency and electromagnetic compatibility (EMC). The anti-electrical monitoring of the ceramic part of the spark plug can effectively prevent faults and optimize the performance of the automotive engine.

Ceramic testing eqipment raw materials uses a megohmmeter (500-1000V DC) to measure the resistance between the central electrode of the spark plug and the spark plug housing ,Determine whether the ceramic of the spark plug is damp or carbon contaminated.

Ceramic testing eqipment raw materials can detect the temperature distribution on the surface of spark plug ceramics. Local overheating of the spark plug may indicate internal cracks in the spark plug or leakage of the spark plug.

The electrical resistance test of spark plug raw materials can observe whether there are cracks in the ceramic body of the spark plug,Check if the glaze of the spark plug is peeling off or if there is carbon deposit on the spark plug.

The frequent starts and stops of hybrid models have higher requirements for the heat resistance of spark plug ceramics. The electrical resistance test of spark plug raw materials can ensure the stability of the high-voltage ignition system of automobiles.

The electrical resistance test of spark plug raw materials is carried out by pre-testing the insulation resistance of the spark plug ceramics, The pressure resistance performance of spark plugs and the surface condition of spark plugs, The electrical resistance test of raw materials for spark plugs can significantly reduce the failure rate of finished spark plugs,Enhance the production efficiency of spark plug manufacturers and reduce electromagnetic interference in automobiles.