Polyimide Thermofoil Heaters
Polyimide is a thin, translucent material, has excellent dielectric strength. In the narrow space or require lighter, heater exposed to vacuum, oil or chemicals application environment, polyimide heaters are ideal. Compared with silicone heating film, PET film or ceramic electric heating film, polyimide is more compact.
| Using temperature range | -20 degree to 200 degree |
| resistance | more than 5 MOhm |
| Compressive strength | 1500v/5s |
| Power | ± 8% deviation |
| The highest voltage | 380V |
| Size | Max:1000mm×8000mm Min:20mm×20mm |
| thickness | 1.5mm(0.8mm to 5mm will be OK) |
| length of wire | standard 200mm |
Benefits
polyimide film is a polyimide film used in conjunction with etched foil circuits to produce very thin flexible heaters. It has excellent dielectric qualities to provide 5000 volts dielectric per 0.001inch (0.025mm) thickness.
polyimide film Heater can be made in any shapes, sizes and wattages. The working volts is from 1V to 240V. According to the different heating requirement, we can design different heating loop. So it has flexible designation.
Because of the light heavy and heating evenly, it is using in many ways, such as Satellites, aerospace equipment, mobile devices.
Features and Benefits
Excellent physical and electrical properties: results in thermal stability over a wide temperature range.
Transparent polyimide material: allows inspection of internal details.
Resistance of radiation and fungus: can be used in a wide range of applications.
Specifications
Power Source: Electric
Voltage: 12-480V
Power : ≤ 3W/cm2
Maximum size: 500mm*1000mm
Thickness:0.15-0.5mm
Recommended working temperature:≤ 180℃
Color: Brown
Warranty: 1 Year
Material: PI/polyimide film with etching film
Insulation material: polyimide film
Insulation resistance: 1000V,≥100MΩ
Certification: ISO9001, CE, Rohs, UL
Application: as customer’s need
| Standard type | size(mm) | voltage | power | power density |
| HL-00368(A)-E-O | 50*200 | 220V | 50W | 0.5W/CM2 |
| HL-00368(B)-E-O | 50*300 | 220V | 75W | 0.5W/CM2 |
| HL-00368(C)-E-O | 100*100 | 220V | 50W | 0.5W/CM2 |
| HL-00368(D-E-O | 100*200 | 220V | 100W | 0.5W/CM2 |
| HL-00368(E)-E-O | 100*300 | 220V | 150W | 0.5W/CM2 |
| HL-00368(F)-E-O | 200*200 | 220V | 200W | 0.5W/CM2 |
| HL-00368(G-E-O | 200*300 | 220V | 300W | 0.5W/CM2 |
Accessories optional
| Name | Model | Specifications |
| Leading line | PTFE wire UL1332 | 300V,26AWG-10AWG |
| PTFE wire UL1330 | 600V,26AWG-10AWG |
| PI line | 300V,30AWG-20AWG |
| Silicone rubber line | 300V,0.5mm2-2.5mm2 |
| Glass fiber line | 300V,0.5mm2-4mm2 |
| 3M glue | 468/467 | working temperature ≤ 149℃ |
| 966/9079 | working temperature ≤ 179℃ |
| 9888T | working temperature ≤ 119℃ |
| Controller | OT1 | 0-200°C JPt 100Ω sensor |
| OT3 | 0-300°C PID controller |
| OT4. OT5 | 100ºC |
| EGO | 0-40ºC 30-110ºC 60-200ºC |
| Thermo | 50ºC 70ºC 100ºC 120ºC 150ºC |
Product Tags:
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Heating Evenly Etched Foil 20×20mm 380V Polyimide Film Heater Images
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