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PB501025-28
ClimaSysCR
Thermal management system
Introduction
Resistance heaters equipped with
a PTC-type sensor
The resistance heaters for electrical and electronic
enclosures are equipped with PTC-type heating
devices (Positive Temperature Coefficient).
Thanks to these heaters:
b
b
The surface temperature stabilises at 75°C when
the ambient temperature is -5°C.
b
b
Power consumption is reduced.
Quick fixing
The resistance heaters are fixed by means of fixing
clips to a 35 mm DIN rail.
Connection cables
The 10 and 20 W heaters are equipped with
a 2 x 0.75 x 300 mm power cord.
Connection terminal boards
Heaters with a power of more than 20 W are equipped
with a connection terminal board.
Large range of power levels
8 power levels, from 10 W to 400 W.
Models with fan
Models of 250 to 400 W with fan.
Aluminium PTC heaters
Improved convection
The design of the profile of the resistance heaters
produces a "chimney" effect, leading to increased
natural convection and maintaining an even
temperature inside the enclosure.