Project Description
SELF REGULATING TRACE HEATING CABLES CAHT/EX
CAHT/EX high temperature self-regulating heating cables are reserved for applications for maintaining the temperature of pipes, tanks, tanks and others
hydraulic components located in areas classified as at risk of explosion (atmospheres explosives -ATEX – Group II2 GD).
Marking: CAHT/Ex – Ex e IIC T3 Gb – Ex tb IIIC T120°C Db – IP 66/67
Range of use: -50°C to +120°C
French manufacturing compliant with the requirements of European directive 2014/34/EU and standards EN 60079-0, EN 60079-7, EN 60079-31, EN 60079-30.1.
CAHT/Ex self-regulating cables are cut to length on site and are thus very simple to implement.
The electrical connection is made via an Eex’e’ certified type box.
(increased safety) or Eex’d’ (explosion-proof enclosure) according to standards European EN 60079.14 / EN 60079-0/07/30.
Thermal power output determined in compliance to standard EN 62.395
ADVANTAGES
- can be cut directly on the adjusted length on the site
- allow derivation from a unique and single feed point
- semiconductor heating element adapts its power locally
- good flexibility allowing the tracing of hydraulic organs (valves, pumps, …)
- allow overlaps during implementation (self-regulating)
- maxi temp energized : 120 ° C (power ON)- maxi temp de-energized (power OFF) : 200°C
- ATEX notification :TECHNITRACE : LCIE 18ATEXQ4004
- ATEX type : LCIE 13ATEX3091X
OPERATIONAL PRINCIPLES
Self-regulation at 120°C
The  diffusion of heat generated by our self regulating heating cable varies and depends on where the cable is situated and the cables contat temperature.Â
power output determined by the manufacturer in compliance to standard EN62.395
MAIN FEATURES
- tinned copper braid +.fluoropolymer FEP overjacket
- voltage: 230 V / 240 V / 50 or 60 Hz (115 V optional)
- thermal calibration: Max. rated current * 2
- use C or D curve circuit breakers
- possibility of a maximum current spike of 3 * In / 300ms
- necessary use differential circuit breaker: 30 mA
- maximum length / power point = approximately 110 m
Dissipation curves are theoretical and solely provided for information purposes
PRODUCT CODE
Datasheet
ACCESSORIES
