Single-core Mineral-insulated Heating Cable EMK
| Product Description | Single-core Mineral-insulated Heating Cable EMK |
| Product Type | 27-383.-20….. |
| Brand | Bartec |
- High constant power output per meter
- Extremely high mechanical strength
- Temperature-resistant up to +650 °C
- Highly resistant to chemicals
- Supply voltage of up to 500 V
- Suitable for Ex areas
- Outer jacket of Incoloy
– highly resistant to stress corrosion cracking
– high power output (up to 230 W/m)
– extremely high chemical resistance
Description
A distinguishing feature of our BARTEC EMK heating cables is that they are extremely robust and require no additional protection against mechanical influences.
Function
The application of a supply voltage to the resistance cable generates heat. The quantity of heat is dependent on the resistance value of the heating cable and the supply voltage.
Technical Data
| Dimensions | see data sheet Bend radius: 3 x OD (standard version), 5 x OD (Ex version) |
| Material | heating element: copper, chromium, nickel, constantan insulation: magnesium Oxide (MgO) outer jacket: Incoloy, stainless steel no. 1.4541 or CuNi |
| Weight | 100 to 180 g/m |
| Voltage | up to 500 V Test voltage: 1.5 kV |
| Resistance | Values from 11 Ω/km bis 10000 Ω/km (see data sheet) Outer jacket: 58.3 bis 284.2 Ω/km (see data sheet) |
| Ambient temperature | Max. jacket withstand temperature – Alloy 825/Inconel: +650 °C (on request) – S/S no. 1.4541: +600 °C – CuNi: +400 °C Min. installation temperature: -20 °C |
Explosion Protection
| Marking | Ex II 2G Ex e II T1 à T6 Gb |
| Certification | PTB 99 ATEX 1080 U |
| Datasheet |  |
| Operating and Installation instructions for Containers and Surfaces | |
| Operating and Installation instructions for pipes | |
- General Info
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Description
A distinguishing feature of our BARTEC EMK heating cables is that they are extremely robust and require no additional protection against mechanical influences.
Function
The application of a supply voltage to the resistance cable generates heat. The quantity of heat is dependent on the resistance value of the heating cable and the supply voltage. - Technical Data
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Technical Data
Dimensions see data sheet
Bend radius: 3 x OD (standard version), 5 x OD (Ex version)Material heating element: copper, chromium, nickel, constantan
insulation: magnesium Oxide (MgO)
outer jacket: Incoloy, stainless steel no. 1.4541 or CuNiWeight 100 to 180 g/m Voltage up to 500 V
Test voltage: 1.5 kVResistance Values from 11 Ω/km bis 10000 Ω/km (see data sheet)
Outer jacket: 58.3 bis 284.2 Ω/km (see data sheet)Ambient temperature Max. jacket withstand temperature
– Alloy 825/Inconel: +650 °C (on request)
– S/S no. 1.4541: +600 °C
– CuNi: +400 °C
Min. installation temperature: -20 °C - Explosion Protection
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Explosion Protection
Marking Ex II 2G Ex e II T1 à T6 Gb Certification PTB 99 ATEX 1080 U - Download
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Datasheet Operating and Installation instructions for Containers and Surfaces Operating and Installation instructions for pipes