ELEKTRA Selftec, Installation Manual

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Application
ELEKTRA SelfTec
®
heating cables are intended for
the antifrost protection of:
• pipeline systems up to 50 mm in diameter,
• sprinkler systems,
• drain pipes for condensate outlets in air condi-
tioning and ventilation systems,
• actuators,
as well as for the protection against snow and ice of:
• gutters,
• downpipes,
• roof drains.
Characteristics
ELEKTRA SelfTec
®
self-regulating heating cables
increase their heating power when the temperatu-
re of the heated system drops and adequately
decrease it when the temperature increases.
Change of power only occurs in these places where
ambient temperature changes. Self-regulating
heating cables are never in danger of overheating
and that is why they may touch and cross.
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