1. Power supply: 220V ± 10% 50 / 60HZ
2. Flame detection: UV sensor
3. Working temperature: -20 ℃ ～ 80 ℃
4. Detection response time: ≤ 0.2 seconds
5. Shut-off time: 1-6 seconds adjustable
6.Spectral response range: 190 / 280nm
7.Signal output: a group of switching values, 4-20mA (optional)
8. Protection level: IP65
9. Test object: gas, fuel
1. Housing: cast aluminum explosion-proof type
2. Installation thread: M30X1.5 or G1 pipe thread (inner wire).
3. Inner diameter of detection hole: 22, must be ventilated and cooled.
Open the back cover and connect the cable to the terminal block
1. Power L 2. Power N
3, 4. Active output, output 220V fuel valve in case of fire
5、6. Passive normally open, flip when there is flame
6、7. Passive normally closed, flip when there is flame
8. Standard current signal output positive
9. Standard current signal output negative
Note: In any case, customers are not recommended to adjust the sensitivity of the product by themselves. If adjustment is required, please contact our technicians for guidance.
Ignition equipment: up to 100% ignition success rate , can withstand high temperature of 1300 ℃, more stable performance
Fire detection equipment: research and development process to improve the reliability of equipment operation and the accuracy of detection to ensure the safety of operations
Combustion control system: more energy efficient than traditional design, for the purpose of optimizing the combustion efficiency of the boiler , environmental protection and emission reduction
Plant of 1200 square meters, 100+ production staff, to meet customer demand for urgent orders
With an annual output of 5,000 units, the production capacity is higher than peers, and it can meet the needs of large orders at any time.
Complete equipment, the introduction of domestic and foreign equipment production lines, fully automated production
Free customized solutions , more suitable product recommendations
According to the actual situation of customers, provide on- site guidance and installation services to make the product operate normally
24-hour online customer service, timely collect and feedback customer questions , answer questions
Xi'an Ranxin Thermal Energy Engineering Technology Co., Ltd., located in Xi'an, is a high-tech company engaged in the design, development, production, sales, installation and commissioning of electronic ignition equipment, flame detection equipment, and automatic control systems for ignition and combustion processes .