Recently, found that a few of model motorcycles were happening the transient voltage across the battery. The owner changed the IU more than 2 times without knowing the reason. The bike shop was using the analog or digital volt-meter to measure, found nothing wrong due to out of measurement range.
Therefore, I measured with oscilloscope as displayed 78Vac spark noise.
So I design and build the special device to bypass the transient voltage to serve the local market at low cost.
Model: TransDrop-15
Specification:
Provide high overvoltage protection by clamping action with bi-directional at 15Vdc +0.8 / -0.7v
Prevent over voltage charging
Clamping transient over voltage
Peak Pulse Power = 1500W;Power = 5W
Size: 25mm x 12.5mm x 12.5 mm (subject to part available)
Lead cables (150mm x 2) are included.
Advantage: to protect ECU, CDI, IU, MP3 and other electronics devices
Simple installation method:
Red wire connected to Battery positive.
Black wire connected to Battery negative.
This device can be used on DC12V system for all types of motorcycles or cars.
Remark: This device is not doing the same thing as voltage stabilizer.
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