15KV inverter generator Ignition Coil DIY kit DC 3.7V 4.2V Fire coil module 15 KV single frequency high voltage transformer

Product Overview

Description

15KV inverter generator Ignition Coil module DIY kit DC 3.7V-4.2V Fire coil module single frequency transformer

Parameters:

The external dimension of 15KV transformer is about 27×16×21mm

Input voltage: 3.7 V to 4.2 V dc (limit of 12 V, is easy to damage is not recommended use the transformer also applies to the 12 V input voltage, but the feedback resistance of the base need to increase to 150 Ω ~ 1.5 K Ω thrown around resistance, to replace the small adjustments, or burned transistor or transformer)

Input current: & LT;2A

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

Output current: ≤ 0.4a

High pressure bipolar ignition distance: ≤0.5 cm

 

When the product input termination 3.7 V to 4.2 V power supply, the second high voltage output is not high voltage rectifier diode and capacitor, output level can produce purple high temperature arc acuities were 1.5 cm long, do not produce crack pa, the temperature is very high, can be easily instant point cigarette paper, even very fine wire burned spark (such as fine lines of the junior middle school chemistry experiment in the scenario of oxygen combustion, but oxygen is so intense).

 

Transformer structure:

There are two primary winding, primary winding, feedback winding, high voltage secondary output.Others: 15KV transformers are designed for maximum output, limited output cannot exceed 15KV, is one centimeter radian, higher output voltage may damage the transformer.