Self-Regulating Heat Tracing Cable for Gutters
Self regulating cables have an adaptable heat output and consist of two parallel bus wires embedded in a networked plastic heat element with surrounding carbon particles. If the temperature increases during operation, the plastic will expand and the distance between the carbon particles increases, resistance increases and output drops. When ambient temperature falls, this process is reversed and heat output increases - this is the principle of self regulation.
Self regulating cables intelligently adjust heat output according to ambient or air temperature - whenever the heat loss of the insulated pipe, tank or heated process increases (as ambient temperature drops), the heat output of the cable increases. Conversely, when the heat loss decreases (as the ambient temperature rises or product flows), the heating cable reacts by reducingits heat output.
Structure
1 copper core wire: 7 × 0.50; 7 × 0.32; 19 × 0.41;
2 conductive plastic layer: ordinary PTC; flame retardant PTC; fluorine-containing PTC;
3 insulating layer: modified polyolefin; flame retardant polyolefin; fluorine-containing polyolefin; perfluorinated material;
4 Shield: tinned soft round copper wire (covering density 80%);
5 sheath layer: modified polyolefin; flame retardant polyolefin; fluorine-containing polyolefin; perfluorinated material;
Feature
• Energy efficient, self-regulating cable uses less energy when less heat is required.
•Easy to install, can be cut to any length (up to max circuit length) in the field.
•lower installed cost than steam tracing, less maintenance expense and less down time.
•Can be single overlapped without burn- out, which simplifies heat tracing of in-line process equipment such as valves, elbows and pumps.
•Because of self-regulating, over temperature conditions are minimized.
•Connection Kits reduce installation time.
Product Parameters
1. Standard color: black, gray low temperature electric heating
2. Temperature range: the highest maintenance temperature of 65 ° C, the highest surface temperature of 70 ° C ± 5 ° C maximum temperature: modified polyolefin 105 ° C, flame retardant polyolefin 135 ° C fluorine-containing polyolefin 180 ° C, perfluorinated material 205 ° C.
3. Construction temperature: Minimum: -60 °C
4. Thermal stability: after cycling back and forth between 10 ° C and 99 ° C 300 times, the heat of the tropical heat is maintained above 90%
5. Bending radius: 25.4mm at 20°C at room temperature; 35.0mm at 30°C at low temperature
6. Insulation resistance: When the cable length is 100m and the ambient temperature is 75°C, shake it with 2,500VDC for 1 minute. The minimum value of insulation resistance (between conduction and shielding) is 1200MΩ. Working voltage: 12V 24V 36V 110V 220V 380V 10°C output power: 1OW/m 15W/m 20W/m 25W/m
7. Explosion-proof mark: ExeIIT4
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Type
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Power
(W/M 10ºC)
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Max maintain temp(ºC)
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Max.
exposure temp(ºC)
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Min. installation temp(ºC)
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Max. length of single power supply
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Low temperature series
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10,15,25,35
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65ºC±5ºC
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105ºC
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-60ºC
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7*0.5 100meters;
19*0.32 120meters.
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Medium temperature series
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35,45,50,60
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105 ºC ± 5 ºC
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135ºC
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-40ºC
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7*0.5 100meters;
19*0.32 120meters
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High temperature series
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35,50,60
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135 ºC ± 5 ºC
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155ºC
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-30ºC
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7*0.5 100meters;
19*0.32 120meters
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Product application
1, Food & Catering (Chocolate machines - Refrigerating cases + blast chillers)
2, Air conditioning (compressor crankcase heaters);
3, Construction (frost protection and heating for pipes, valves, snowmelt system gutters and ramps - Deicing and floor heating - Heated benches - Defrosting melt snow;
4, Incubators, aquariums, terrariums, greenhouses, germinatoi (heating greenhouses, aquariums and terrariums)
5, Industrial and commercial refrigeration (evaporators defrosting refrigerators for industrial, commercial and domestic - Pore and defrost doors, windows and cold storage - Ice cream machines)
Detailed Photos
Packaging & Shipping
Exquisite Packaging: Our expert packaging includes a secure wrap film or an airtight bag paired with a sturdy carton, ensuring your product arrives in pristine condition.
Efficient Shipping: We meticulously choose the most efficient logistics route tailored to the volume and weight of your goods, or according to your specific requirements, ensuring a seamless delivery experience every time.
Company Profile
Taizhou Yuling Electrical Appliance Co., Ltd. is a professional manufacturer engaged in tubular electric heating elements.
Yuling has focused on this industry 43 years.
Since our establishment in 1996, we have been located in the renowned Qingtong Industrial Park, Jiangyan District, Taizhou City, Jiangsu Province.
At Yuling, we take pride in our commitment to quality and safety, evidenced by our certifications such as the ISO9001:2008 international quality system, CQC product safety, CE, RoHS, and UL testing. We strive to maintain the highest standards in our products and services and continuously improve our production processes. We look forward to the opportunity to work with you and provide you with the exceptional products and services that we are known for.
Our Certificate
Customer Visit
Exhibition
FAQ
1. Who are we?
We are based in Jiangsu, China, start from 2010,sell to Oceania(50.00%),North America(30.00%),South America(10.00%),Southern Europe(10.00%). We have 1500 square meters of office and 10000 square meters of factory.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Cartridge Heater/Cast-In Heater/Circulation Heater/Engine Block Heater/Open Coil Heater, Finned Heater/Strip Heater/Heating Element
4. Why should you buy from us not from other suppliers?
1.More than 40 years experience
2.UL CE RoHS CQC ISO9001:2008
3.The R&D team
4.Provide test report
5.Support product design
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDU,Express Delivery;
Accepted Payment Currency : USD, EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Money Gram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,French
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