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Chongqing Benhai Electronic Techonlgy Co.,Ltd
Phone£º18121066650
Contact: Mr. Mu.
Website: www.cqbhdz.com
Company Address: No. 27 Lailong Second Street, Fenghuanghu Industrial Park, Yongchuan District, Chongqing.
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common problem |
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| Maintenance methods for ignition coils |
| RELEASE TIME£º2025/9/6 SOURCE£ºChongqing Benhai Electronic Techonlgy Co.,Ltd READING£º6080TIME |
Maintaining good insulation performance of the ignition coil is the main content of its use and maintenance.
(1) The outer surface of the ignition coil should be kept clean. Internally, moisture should be avoided to maintain its good insulation performance.
(2) The connection between the high-voltage lead screw of the ignition coil and the high-voltage wire should be firm and reliable. If the connection is loose, it is easy to cause discharge and sparking, which can burn the connection part.
(3) The connection between the primary winding of the ignition coil and the external circuit should be firm and reliable. In the battery ignition system, there are usually polarity regulations for the connection between the low-voltage terminal and the external circuit, that is, the positive low-voltage terminal should be directly or indirectly connected to the positive pole of the battery, and the negative low-voltage terminal should be connected to the negative pole of the battery.
(4) One end of the secondary winding of the ignition coil is connected to the spark plug through a high-voltage wire and a spark plug cap. During use, it is necessary to prevent the high-voltage wire and spark plug cap from loosening. When the high-voltage wire or spark plug cap falls off, it will cause the high-voltage electricity generated by the secondary winding to rise to the limit value determined by the working capacity due to the open circuit of the load, which can easily lead to the breakdown and damage of the secondary winding.
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