Knowledge

Debugging of electric shock baton

First adjust the DC-AC converter so that the secondary voltage of B1 is above 200V, and should not be lower than 160V when connected to a 39k load.

Read More

The working principle of electronic igniter

The number of blades of the trigger impeller is equal to the number of cylinders, and the upper part of which is sleeved with a fire head

Read More

Introduction to electronic igniter

The utility model provides an electronic igniter, which is characterized in that a shell with an ignition port on the left end and a button port is arranged on the left end

Read More

The elements and principles of the stun gun

The circuit device can output a high voltage pulse of nearly ten thousand volts for self-defense. The whole device is made into the form of a flashlight, which is dual-purpose.

Read More

Common sense of using stun gun

It is composed of integrated high-quality integrated block and rechargeable Ni-MH battery; the main external structure is mainly composed of ABS hard plastic injection molding and metal materials.

Read More

What is a stun gun

The stun gun, also known as STUN GUN abroad, is a prohibited item in China, and it is forbidden to produce, sell, and hold.

Read More

Introduction of burner ignition transformer

The burner ignition transformer is also known as: igniter, high voltage package, the main function of the transformer is voltage conversion, impedance conversion

Read More

Precautions for ozone generator

Install the equipment in a dry and spacious place to facilitate heat dissipation and maintenance;

Read More