Audited Supplier
SSR
Online Techinical Support
5years
CE, RoHS
Multi
Self Regulating Heating Tapes Electric Heat Cable
35,45,60(W/M)
110ºC
135ºC
-40ºC
110V-120V/220V-240V
≤18.2Ω/Km
16AWG
CE,Eac,Eacex,Atex,Ex
7-35days
HUANHUI
5-250m
China
Product Description
Product Description
OEM and ODM available
Introduction
SSR self-regulating heating cables provide the most versatility in heat trace designs and applications. Constructed of a semi-conductive heater matrix extruded between parallel bus wires, a self-regulating cable adjusts its output to independently respond to ambient temperatures all along its length. As temperature increases, the heater's resistance increases, which lowers the output wattage. Conversely, as the temperature decreases, the resistance decreases and the cable produces more heat. So thermostat is not necessary in some applications. It will never overheat or burnout even when overlapped. The cable can also be cut to any length. As the result, we got an energy efficient heating cable.
Technical data
Power output: 35, 45, 60 (W/m)
Max. maintain temperature: 110°C
Max. exposure temperature: 135°C
Min. installation temperature: -40°C
Rated voltage: 110V-120V / 220V-240V
Max. maintain temperature: 110°C
Max. exposure temperature: 135°C
Min. installation temperature: -40°C
Rated voltage: 110V-120V / 220V-240V
Applications
SSR is ideally used for process temperature maintenance and frost protection of large diameter pipelines, tanks, valves, flanges, and other industrial applications of high heat loss issues. It is suitable for non-hazardous area, and cable with fluoropolymer outer jacket can also be used in hazardous area and corrosive area.
Product Parameters
SSR series: | |
SSR-P | Tinned copper braid provides additional mechanical and ground protection. |
SSR-PF | Fluoropolymer outer jacket is used for exposure to organic or corrosive working conditions. |
Max. resistance of braid | ≤18.2Ω/km |
Bus wire gauge | 16 AWG |
Certification | CE EAC EAC-ex ATEX |
Technical Summary | |||||||
Part Number | Output power @+10°C (W/m) | Max. maintain temperature (°C) | Max. length @+10°C 16/25A (m) | Max. length @+0°C 16/25A (m) | Max. length @-20°C 16/25A (m) | Dimension (mm) | Weight (kg/100m) |
35SSR-PB | 35 | 110 | 75/100 | 65/90 | 45/60 | 13.6X6.4 | 13.0 |
35SSR-PF | 35 | 110 | 75/100 | 65/90 | 45/60 | 13.3X6.1 | 12.5 |
45SSR-PB | 45 | 110 | 60/85 | 50/75 | 35/50 | 13.6X6.4 | 13.0 |
45SSR-PF | 45 | 110 | 60/85 | 50/75 | 35/50 | 13.3X6.1 | 12.5 |
60SSR-PB | 60 | 110 | 50/70 | 40/60 | 30/45 | 13.6X6.4 | 13.0 |
60SSR-PF | 60 | 110 | 50/70 | 40/60 | 30/45 | 13.3X6.1 | 12.5 |
Our Advantages
Product Characters
1.Long life time: PTC semi-conductive matrix with high quality and excellent technology.
2.Low energy consumption: Due to unique PTC property, the cable adjust the output power respond to ambient temperature.
3.Excellent heat resistance: PTC semi-conductive matrix is treated by irradiation cross linking reaction. High insulation
resistance.
4.Cut to length: PTC semi-conductive matrix is composed of the infinite parallel connection of carbon particles, allowing it to be cut to the exact length required.
5.Easy for installation: Linear cable, complex installation available, never overheat when overlapped.
6.Low starting current: PTC 3 layer co-extruded technology, low starting current and low Attenuation rate.
7.Cable durable: UV protection, high and low temperature resistant, weather resistant.
2.Low energy consumption: Due to unique PTC property, the cable adjust the output power respond to ambient temperature.
3.Excellent heat resistance: PTC semi-conductive matrix is treated by irradiation cross linking reaction. High insulation
resistance.
4.Cut to length: PTC semi-conductive matrix is composed of the infinite parallel connection of carbon particles, allowing it to be cut to the exact length required.
5.Easy for installation: Linear cable, complex installation available, never overheat when overlapped.
6.Low starting current: PTC 3 layer co-extruded technology, low starting current and low Attenuation rate.
7.Cable durable: UV protection, high and low temperature resistant, weather resistant.
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
Three layer co-extrusion technology
1. Conductor
2. Low resistance transition layer
3. PTC Semi-conductive
4. Inner insulation layer
5. Outer insulation layer
6. Metal braid
7. Outer jacket
2. Low resistance transition layer
3. PTC Semi-conductive
4. Inner insulation layer
5. Outer insulation layer
6. Metal braid
7. Outer jacket
1. Definition
Three-layer co-extrusion technology of self-regulating heating cables is characterized in: the cables consist of two conductive
wires with a low resistance transition layers, PTC semi-conductive matrix, inner insulating layer and outer insulating layer,
metal braid and outer jacket. Among them the three layers - low resistance transition layer, PTC Semi-conductive matrix and inner
insulting layer are extruded in one step.
2. Advantages
A. Owing to three-layer co-extrusion technology, the inner insulating layer wrapped the PTC semi-conductive matrix tightly. No gap, no air, no water, no oil and no impurities will contaminate the matrix, which reduces the cable decay rate.
B. Low resistance transition layer contacts the PTC semi-conductive matrix tightly, effectively reducing the current impact to the material of PTC, reducing the start current, prolonging service life.
C. Most of out-sourcinginsulation resin will damage the PTC matrix on the performancesuch as life-span and insulation safety. Huanrui improved it by using self-made special modified insulation resin, the resin matches the PTC well and avoids the damaged to both layers, with longer life-span and higher performance.
Material properties:
Excellent weather resistance and ultraviolet radiation.
High and low temperature resistance, -50°C-140°C.
Great insulating property. 2000MΩ per 100 meters.
Three-layer co-extrusion technology of self-regulating heating cables is characterized in: the cables consist of two conductive
wires with a low resistance transition layers, PTC semi-conductive matrix, inner insulating layer and outer insulating layer,
metal braid and outer jacket. Among them the three layers - low resistance transition layer, PTC Semi-conductive matrix and inner
insulting layer are extruded in one step.
2. Advantages
A. Owing to three-layer co-extrusion technology, the inner insulating layer wrapped the PTC semi-conductive matrix tightly. No gap, no air, no water, no oil and no impurities will contaminate the matrix, which reduces the cable decay rate.
B. Low resistance transition layer contacts the PTC semi-conductive matrix tightly, effectively reducing the current impact to the material of PTC, reducing the start current, prolonging service life.
C. Most of out-sourcinginsulation resin will damage the PTC matrix on the performancesuch as life-span and insulation safety. Huanrui improved it by using self-made special modified insulation resin, the resin matches the PTC well and avoids the damaged to both layers, with longer life-span and higher performance.
Material properties:
Excellent weather resistance and ultraviolet radiation.
High and low temperature resistance, -50°C-140°C.
Great insulating property. 2000MΩ per 100 meters.
Company Profile
COMPANY PROFILE
Anhui Huanrui Heating Manufacturing Co., ltd. is a consolidated factory with the R&D, production, marketing and services in self-regulating heating cable and constant wattage heating cable, as well as one expert producer and an enterprise of National high-tech award. Huanrui located in Hefei city with registered capital of RMB 50.8 million and with factory covered area 26640sqm and project investment of RMB 80 million. Annual output volume is 50 million meters of different kinds of heating cable. R&D team is leaded by Professors from University of Science and Technology of China major in State key scientific and technological breakthrough plan, established for more than 10 years devoting to becoming the high-class heating cable supplier. Company invested RMB 120 million in 2014-2015, factory covering area 16500sqm.
* Total 38000sqm of production base, dozens of automatic production lines, annual output 50 million meters of heating cable.
* China patented technique of 3-layer extrusion, patent NO., ZL 2010 2 0236973.2;
* Bring in foreign production and test equipment, scientific quality management system to ensure quality.
* Owning more than 50 patents and more than 100 state certificates of honor.
