XDH-20W HEA Exciter

The high-energy ignition device consists of a high-energy igniter, an ignition gun, and an ignition cable, which can be used to ignite natural gas, liquefied petroleum gas, and other fuels. This device belongs to the category of low-voltage capacitive discharge systems, featuring advantages such as low discharge voltage, high spark energy, compact size, easy operation, safety and reliability, and corrosion resistance.

Working Principle: Operates at alternating current power frequency of 220V or 110V, converting voltage through step-up rectification into pulsating direct current to charge the energy storage capacitor. When fully charged, the discharge current travels via discharge tubes, choke coils, and shielded cables to the semiconductor nozzle of the ignition gun, generating high-energy arc sparks. Upon shutdown of the ignition system, residual charges on the capacitor are released through discharge resistors.

The XDH-20W high-energy igniter features a cast aluminum housing with excellent sealing performance, water resistance, moisture resistance, dust resistance, and impact resistance.

The XDH-20W high-energy igniter meets ignition energy requirements for various fuels and is widely used in ignition systems for boilers in thermal power plants across countries including India, Indonesia, Vietnam, Kazakhstan, and Pakistan.