EAEU RU C-RU.PB98.V.00606/25 
Maritime Register STO No. 20.08544.120 
GOST R ISO 9001-2015 Saint Petersburg
Head office and production site
Telephone
Address
193149, Leningrad region, Vsevolozhsk district, Novosaratovka village, Rabochaya street, house 9, building 1
Explosion-proof self-regulating heating cable GTG-KABEL1-105
Product Description
At low temperatures, the heating element material contracts, creating multiple conductive paths of carbon material, thereby reducing electrical resistance. When an electric current passes through the heating element, thermal energy is released.
In warmer sections of explosion-proof heating cable, the heating element material expands, reducing the number of conductive paths. The electrical resistance of the heating element material increases, resulting in reduced heat generation.
Explosion-proof flexible high-power medium-temperature heating cable with self-regulating temperature, GTG-KABEL1-105. Explosion-proof flexible high-power medium-temperature heating cable with self-regulating temperature. In hot sections of the heating cable, the expansion of the heating element material almost completely disrupts the conductive paths. This causes the material's electrical resistance to become very high, significantly reducing heat output.
The scope of application is explosion-hazardous areas of premises and outdoor installations, in accordance with the assigned explosion protection marking, the requirements of GOST IEC 60079-14-2013 and industry safety rules governing the use of this equipment in explosion-hazardous areas.
Advantages
- Saving electricity.
- Easy installation and operation.
- No overheating effect.
Frequently bought together
Compliance with standards
GOST 31610.0-2014 (IEC 60079-0:2011)
GOST 31610.7-2012/ IEC 60079-7:2006
GOST IEC 60079-31-2013
GOST IEC 60079-30-1-2011
GOST 14254-2015
TR CU 012/2011
TR CU 004/2011
Certificates
TU 28.21.13-041-72453807-2017 Markings
Explosion protection marking
1Ex 60079-30-1 IIC T4 Gb X Ex 60079-30-1 IIIC T115°C Db XDegree of protection
IP66/IP67/IP68
Installation
Category II for gas subgroups IIA, IIB, IIC, zones 1, 2;
Category III for dust, explosive dust atmospheres containing volatile particles, non-conductive and conductive dust;
Non-hazardous zone of surface structures and open areas
Category III for dust, explosive dust atmospheres containing volatile particles, non-conductive and conductive dust;
Non-hazardous zone of surface structures and open areas
Technical data
Ambient temperature, °C
-60...+110
Supply voltage, V
~230
Power, W
38, 50, 64
Working position in space
Any
Climatic category
NF1 (as required NF2, NF3, NF4, NF5, HL1, HL2, HL3, HL5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.1 , W5 )
Design parameters
Technical characteristics of heating cables type GTG-KABEL1-105
| Name | GTG-KABEL1-105-38 | GTG-KABEL1-105-50 | GTG-KABEL1-105-64 |
| Nominal power, W/m | 38 ±10% | 50 ±10% | 64 ±10% |
| Maximum supported temperature, °C | +(110±10) | +(110±10) | +(110±10) |
| Maximum allowable temperature without load (1000 hours in total) | +135 | +135 | +135 |
| Minimum installation temperature, °C | -60 | -60 | -60 |
| Nominal cable size, mm | 14.5 x 5.4 | 14.5 x 5.4 | 14.5 x 5.4 |
| Maximum length of the heating section at an ambient temperature of -20°C, m | 100 | 100 | 100 |
| Temperature class | T4 | T4 | T4 |
| Cable sheath material | Fluorinated ethylene propylene | Fluorinated ethylene propylene | Fluorinated ethylene propylene |
Maximum circuit length when using type "C" circuit breakers according to EN 60898 at 230V
| Dimensions of the electrical protective installation | Switch-on temperature, °C | Maximum length of heating cable per circuit (m) at 230V AC | ||
| GTG-KABEL1-105-38 | GTG-KABEL1-105-50 | GTG-KABEL1-105-64 | ||
| 16A | (-20°C) | 50 | 30 | 20 |
| (+10°C) | 50 | 30 | 20 | |
| 25A | (-20°C) | 80 | 50 | 35 |
| (+10°C) | 80 | 50 | 35 | |
| 32A | (-20°C) | 105 | 70 | 45 |
| (+10°C) | 105 | 70 | 45 | |
| 40A | (-20°C) | 130 | 90 | 60 |
| (+10°C) | 130 | 90 | 60 | |
Options
Additional information
Graph of the dependence of linear power on temperature for cables of the GTG-KABEL1-105 type
Power, W/m
Pipe temperature, °C
A – GTG-KABEL1-105-64
B – GTG-KABEL1-105-50
C – GTG-KABEL1-105-38
Self-regulating cable device:
1. Current-carrying conductors made of twisted copper wire tinned with tin.
2. Thermistor element.
3. Internal insulation to provide dielectric strength, moisture resistance, impact and abrasion resistance, and chemical resistance to the heat-generating matrix.
4. External insulation
5. Tinned copper protective braid.
6. The outer protective shell made of fluoropolymer is used in conditions of high humidity, as well as when exposed to organic substances and solvents or other aggressive substances in normal areas or areas classified as explosive.
Examples of fixing a heating cable to a pipe
Submit request
Quantity
Additional description
0 / 300
Drag files here
CAD " GORELTEX ", questionnaires, necessary documents
or
GTG-KABEL 1X - 2X - 3X / 4X – TU 28.21.13-041-72453807-2017
1X - Maximum supported operating temperature °C: 105
2X - Power, W: 38, 50, 64
3X - Length in meters
4X - Options, accessories and versions
Example: GTG-KABEL1-105-50-60-TU 28.21.13-041-72453807-2017
Where to buy GORELTEX products
Moscow
Sales office
Telephone
Address
123112, Moscow, Presnenskaya Embankment, 6, building 2, business complex "Imperia Tower", floor 12, office No. 15
Kazan
Sales office
Telephone
Address
420061, Russia, Republic of Tatarstan, Kazan, st. Nikolay Ershova, 1A, Korston Business Center, floor 11, office No. 1110
Tyumen
Sales office and production site
Telephone
Address
625031, Russia, Tyumen, Shcherbakova St., 160G
Khabarovsk
Sales office
Telephone
Address
680000, Khabarovsk, st. Postysheva, 22A, office. 206
Minsk
Sales office
Telephone
Address
220125, Republic of Belarus, Minsk, Shafarnyanskaya St., 11, room 89
