- Place of Origin:
Anhui, China (Mainland)
- Brand Name:
- Model Number:
- Conductor Material:
- Insulation Material:
Polyolefin or Fluoropolymer
- Number of Conductors:
- Product name:
Self Regulating Pipe Freeze Protection Roof De-Icing Heating Cable
black or grey or others
- Packaging Details
- Pre-Assemble Self Regulating Pipe Freeze Protection Roof De-Icing Heating Cable
100/200 meters/wooden reel.
- Delivery Time
Pre-Assemble Self Regulating Pipe Freeze Protection Roof De-Icing Heating Cable
DBR Series heating cables provide the most versatility in heat trace design and applications.Constructed of a Semi-conductive heater matrix entruded between parallel bus wires, a self regulating cable adjusts its output to independently respond to ambient temperatures all along its length. It increases power as temperatures fall and decrease as temperature tise. So it is no need thermostat in some applications. It will never overheat or burnout even when wrapped by itself (overlapped). It can be cut to any length. So it is a convenient, easy use and energy saving product. Excellent for the system to maintain a low temperature of metallic or non-metallic pipe, tanks heating trace; roof and gutter, driveway, bridge, outdoor road snow melting and other facilities antifreeze or process temperature maintenance etc.
|Output wattage at 10℃||10/15/25/30 W/M|
|Braiding covering area||Over 85%|
Maximum intermittent exposure
Temperture, 1000 hours (power on or off)
Maximum maintain or continuous exposure temperture (power on)
|Min. installation temp.||40℃|
|Start current||≤0.63 A/M|
|Heat stability||Maintain Over 95% heat after 300 cycles from 10℃ to 149℃|
|Bending radius||25.4 mm at 20℃; 35.0 mm at -30℃|
|Resistance between buswire and braiding||20 MΩ/M with a VDC 2500 megohmmrter|
|Regular size (please contact us for other size)||13.5*5.3 (Width*Thickness)|
|DBR-J||No braiding and no outerjacket||Low requirement applications|
|DBR-P||Tinned Copper Metal Braid||Ordinary applications|
|DBR-P/J||Tinned Copper Metal Braid with PE Overjacket||For use in weak chemical environments (i.e. weak acids)|
|DBR-P/JF||Tinned Copper Metal Braid with Fluoropolymer(F46) Overjacket||For use in strong chemical environments (i.e. strong acids)|
|DBR-PF/JF||F46 inner insulation with Tinned Copper braid with F46 outerjacket||More resistant to rusting and corrosion than DBR-P/JF|
Q:Are you trading company or manufacturer?
A:We are factory
Q:How long is your delivery time?
A:Generally it is 3-5 days if the goods are in stock. Or it is 7-15 days if the goods are not in stock, it is according to quantity.
Q:Do you provide samples? Is it free or extra?
A:Yes, we could offer the free sample but you should pay the cost of freight by yourself.
Q:What is your terms of payment?
A:T/T, L/C, D/P, D/A.
For the FOB, 100% T/T in advance before shipments, for CFR or CIF, we can do the 50% T/T in advance, 50% T/T against the copy of B/L.
Q:What’s the MOQ (Minimum Order Quantity)
A:According to different types often 500 meters-1000meters
If you have another question, pls feel free to contact with me.