The main interference source is spark plug, high-voltage ignition coil cap and the high-voltagecoil.
主要干扰源是火花塞、压点火线帽和高压点火线。
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Epoxy cast dry-type distribution transformer high-voltagecoil sealed by epoxy resin casting, using epoxy resin performance, cracking, high temperature, high mechanical strength, long life.
Ignition coil primary winding. Current flow through the coil produces an electromagnetic field, which is used to induce a highvoltage in the secondary coil.