SELF-LIMITING HEATING TAPE HTL FEATURES Heat output is automatically adjusted in response to pipe temperature changes Can be cut to required length without any property changes affected by this Protected against overheating or burning out even in case of overlapping Full range of control facilities and accessories Approved to be used in non-hazardous, hazardous and corrosive environments Ideal solution for heating equipment and small diameter pipes Operating voltage 230VAC (120VAC upon request) DESCRIPTION The HTL self-limiting heating tape is used for electrical heat tracing for frost protection. The temperature dependant resistive element between the parallel bus wires adjusts the heat output of the heating tape according to the ambient temperature. Typical applications for the HTL heating tape are roof and gutter heating. It can be cut to any required length at site, and the exact pipe length can be achieved without any complicated design alterations. HTL is approved for the use in safe and explosion hazardous zones according to worldwide standards. The self-limiting performance increases the tape’s safety and reliability. HTL does not get overheated or burned even in case its parts are overlapping. Its power output is automatically adjusted in response to temperature changes. The installation of the HTL tape is easy, quick and requires no special skills or tools. All components for termination, splicing and power connection are available in convenient kits. CABLE DESIGN Self-limiting heating tape HTL-S2 and HTL-B2 2nd insulation Earthing conductor Aluminium foil Braiding 1st insulation Heating matrix Bus wire 0.75 mm2 Heating matrix Bus wire 0.75 mm 2 TECHNICAL DATA Rated voltage Maximum operation temperature (switched on) Maximum operation temperature (switched off) Minimum operation temperature Minimum storage temperature Minimum installation temperature Minimum bending radius Dimensions for HTL-S2 Dimensions for HTL-B2 Polyolefin outer sheath Fluoropolymer outer sheath 230 VAC 65°C 85°C – 45 °C – 45 °C – 30 °C 25 mm 9,0×5,5 mm 8,5×5,7 mm 5,2×8,0 mm Enon “inspiring in heating” - Bijsterhuizen 3007a - 6604 LP Wijchen - [email protected] - www.enon.nl 40 Proektiruemyj proezd 5274 Build. 7 Mytischi, Moscow reg., RUSSIA Phone/fax: +7 495 258-90-40, +7 495 728-80-80 E-mail: [email protected], www.i-warm.com Outdoor Heating Solutions PRODUCT REFERENCES Heating circuit length* Type 12 HTL-S2-BT 12 HTL-S2-BP Heating circuit length* Start-up temperature, C 16A 20A 32A –20 0 +10 –20 0 +10 100 100 100 100 100 100 – – – – – – – – – – – – Heating circuit length Start-up Heating circuit length temperature, 16A 20A 32A C Type 12 HTL-B2-BT 12 HTL-B2-BP –20 0 +10 –20 0 +10 100 100 100 100 100 100 – – – – – – – – – – – – * Circuit breaker Type C according to BS EN 60 898,1991. TEMPERATURE RATINGS INSTALLATION 12 HTL-S2 Power output [W/m] Applicable norms, rules and data sheets as well as instructions and manuals are to be followed! The installation of the HTL tape is simple and quick. All components for termination, splicing and power connection are available in convenient kits. For detailed installation instructions please use the “Roof de-icing system TEPLOSKAT Installation manual” INST-1017 and “GT 200E electronic temperature controller for roof and gutter de-icing systems Operating Manual” INST-1009. TYPES Workpiece temperature [°C] 12 HTL-B2 Power output [W/m] 12 HTL-x2-BT 12 HTL-x2-BP Polyolefin outer sheet Flouropolymer outer sheet APPROVAL DETAILS The compliance with all necessary requirements is approved by appropriate Certificates: Certificate of Compliance Certifi-cate VDE Certificates according to other national standards upon request. Workpiece temperature [°C] .. nigshofen Enon “inspiring in heating” - Bijsterhuizen 3007a - 6604 LP Wijchen - [email protected] - www.enon.nl 41 Tel.: + 49 9343 62738-0, Fax: +49 9343 62738-10 e-mail: [email protected], web: www.i-warm.de