The D-HG 400 high energy ignition device is suitable for the ignition of gas or liquid fuels in industrial burners of any capacity
  
Features
 
   
 Ignition of liquid or gaseous fuels with large power ratings
 
 
Compact design: control unit and ignition lance form one unit
 
 Ignites even heavy oil no. 6
 
 Special designs for potentially explosive atmospheres are available
 
 Special design with battery operation
 Special design for swivelling burner
 No wear because thyristor controlled
 20 ignition sparks á 4.5 J per second
 Ignition feedback signal via integrated LED or potential-free relay output
 Suitable as "Ignitor Class 3 Special“ in accordance with NFPA 8501 and NFPA 8502
 
Applications
 
   
 
Chemical industry
 
 Refineries
 
 
Cement plants
 
 
Waste incinerators
 
 
Steam generators
 
 
Heating plants
 
   
 
 
Power supply
 115 / 230 VAC, 50 / 60 Hz
or 24 / 48 VDC
 
Power consumption
 220 VA
 
Zündspannung/ -energie
 1500 V / 4.5 J
 
Power-on time
 300 s (ESD 50%)
 
Perm. ambient temperature
 -20…+60°C
 
Protection
 IP 54
 
Switching performance
 250 VAC / 4A
 
Display
 LED
 
Max. temperature of the ignition tip
 600°C permanent
800°C for a short period (max. 10 min.)
 
Operational life of the ignition tip
 106 sparks
 
Ignition frequency
 20 sparks/s for 1 min, 5 sparks/s thereafter
 
Dimensions
 108 x 188 x 237 mm (LxWxH)
 
Weight (approx.)
 D-HG 400-50 with 3 m lance: 9.0 kg
D-HG 400-65: 4.5 kg
D-HG 400-53 Ex: 40.0 kg
D-HG 400-72 Ex: 13.0 kg
D-HG 400-80: 9.0 kg
D-HG 400-81: 11.0 kg
D-HG 400-90 with 3 m lance: 9.0 kg
D-ZL 4…: 1.6 kg/m