What knowledge do you know about fire electric heating belts

      Flame retardant specialFire electric heating beltIt is a specialized automatic temperature and electric heating belt used for underground garage fire protection pipelines and tunnel fire protection pipelinesAnti freezing and insulation electric heating belts for equipment floors in high-rise buildings and various tanks.

1. The specialized electric heating belt for fire protection provides you with greater safety assurance. PTC characteristics and unique structure ensure that the output power of the cable responds quickly to changes in ambient temperature, without the worry of local overheating and fire.

2. When installing a specialized electric heating belt for firefighting, it can be cut into any length as needed, with a continuous parallel conductor structure and uniform distribution of heating medium. The CL-HEATER has a constant power output per unit length, so it can be cut on site according to the required length.

3. The specialized electric heating belt for firefighting has the characteristics of automatic temperature control, easy installation, and automatic temperature control, which allows the output power to automatically adjust with changes in ambient temperature without the need to set up an additional temperature control system.

4. After installation, there is no need for maintenance. The highly flexible structure allows you to use it in any pipeline and connection part. The flame-retardant and moisture-proof insulation structure design makes it almost maintenance free once installed.

5. Fire dedicated electric heating belts have the advantages of long service life, low starting current, good memory performance, and low annual attenuation rate.

Cable structure

1. Copper core wire 2, conductive plastic layer 3, polyolefin insulation layer 4, tin plated copper wire shielding layer 5, fluoroplastic sheath

Technical indicators:

1. Standard colors: Orange, Brown

2. Temperature range: maximum maintenance temperature 105 ℃ | maximum surface temperature 105 ℃± 5 ℃ | maximum withstand temperature 135 ℃

3. Construction temperature: Minimum: -30 ℃

4. Thermal stability: After cycling back and forth 300 times between 10 ℃ and 149 ℃, the cable's heat generation remains above 90%

5. Bending radius: 25.4mm at room temperature of 20 ℃; - 35.0 mm at low temperature of 30 ℃

6. Insulation resistance: When the cable length is 100m and the ambient temperature is 75 ℃, shake it with a 2500VDC shaker for 1 minute. The minimum insulation resistance (between the wire and the shield) is 3000M Ω

Working voltage: 12V 24V 36V 110V 220V 380V  Output power at 10 ℃: 25W/m 35W/m 40W/m 45W/m 50W/m 60W/m

Product advantages:

1. The temperature of the heat tracing pipeline is uniform, will not overheat, and is safe and reliable

2. Save energy

3. During intermittent operation, the temperature rise starts quickly

4. Low installation and operation costs

5. Easy installation and maintenance

6. Easy to automate management

7. No environmental pollution

8. Suitable for complex pipeline heat tracing

9. Suitable for antifreeze of instrument boxes

10. Suitable for pipeline heating far away from the device

      Fire electric heating beltHave you understood the knowledge?