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Home>Electronic Modules>Development Board>15KV Inverter Generator Ignition Coil Module DIY Kit DC 3.7V-4.2V Live Coil Module 15KV Single Frequency Transformer
15KV Inverter Generator Ignition Coil Module DIY Kit DC 3.7V-4.2V Live Coil Module 15KV Single Frequency Transformer

15KV Inverter Generator Ignition Coil Module DIY Kit DC 3.7V-4.2V Live Coil Module 15KV Single Frequency TransformerItem NO.: 15KV KIT DIY

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15KV Inverter Generator Ignition Coil Module DIY Kit DC 3.7V-4.2V Live Coil Module 15KV Single Frequency Transformer
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  • 15KV inverter generator DIY kit

     

    Note: This project is a DIY kit and has not been assembled.

     

    Parameters:

     

    The external dimensions of the 15KV transformer are approximately: 27 × 16 × 21mm

    Input voltage: DC 3.7V-4.2V (maximum 12V, easily damaged and not recommended for use. This transformer is also suitable for 12V input voltage, but it needs to increase the feedback resistance to around 150 Ω~1.5K Ω. The resistance should be large to replace small adjustments, otherwise the transistor or transformer will be burned.)

    Input current:<2A

    Output voltage: approximately 15KV (please pay attention to safety when using)

    Output current: ≤ 0.4A

    High voltage bipolar ignition distance: ≤ 0.5 cm

     

    When the input end of the product is connected to a 3.7V-4.2V power supply, the secondary high-voltage output end is not connected to a high-voltage rectifier diode and capacitor. If the output end level is ≤ 1.5cm long, a purple high-temperature arc can be generated, without producing a crack sound. The temperature is very high, and it is convenient to light cigarette paper in real time. Even a very thin wire can burn sparks (such as in the scenario of oxygen combustion in junior high school chemistry experiments, the thin wire is not as intense as oxygen).

     

    Transformer structure:

     

    There are two primary windings, primary winding, feedback winding, and high-voltage secondary output. Other: The 15KV transformer is designed for high output, limiting the output to no more than 15KV. It is a one centimeter arc, and higher output voltage may damage the transformer.


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