FDHQ-20 explosion-proof ignition device is suitable for starting ignition and emergency ignition of various heating furnaces and other equipment with general explosion-proof requirements, which can ignite atomized diesel, heavy oil and gas by atomization. It is characterized by large spark energy, strong self-purification ability of the ignition end of the electric nozzle, not affected by environmental pollution and rapid and reliable ignition. It is mainly composed of GDHQ-20 type igniter, GDHQ-20-DL type cable, and GDHQ-20-DZ type electric nozzle.
Serial number |
Indicator |
Specific information |
1 |
Input voltage |
2500V (pulse) |
2 |
Stores energy |
20J |
3 |
Spark frequency |
14 times/sec |
4 |
anti-hazard classification |
dIIBT4 |
5 |
Degree of protection |
IP65 |
6 |
Working temperature |
-30°C~+60°C |
7 |
Electric nozzle life |
2x105 sparks |