EMK Single-core mineral-insulated heating circuit, laser welded

Certificates

 BVS 13 ATEX E034 U
 IECEx BVS13.0042U

Ex protection type

 II 2G Ex e IIC Gb
 II 2D Ex tb IIIC Db

Ambient temperature

-55 °C to +70 °C
Min. installation temperature: -20 °C

Description

The BARTEC EMK heating circuits have the main characteristics that they are extremely robust and mechanical loadable. Additional advantages of the laser welded heating circuits are the suitability for highest operating temperatures and the good chemical resistance.
Typical applications are frost protection, maintaining temperature and heat-up for example in pipes, tanks, pumps, valves and vessels.

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.