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Features
One of the main causes for electrical troubles on electrical
and electronic sets is due to the moisture which is formed on
components during variation of the ambient temperature.
A simple and economic way to avoid these problems,
consists on application of anti-condensation devices (Heaters) which
maintain the temperature inside the enclosure some degrees higher
than the ambient temperature in order to prevent moisture
condensation.
The Heaters DAT100 and DAT150 have been developed for
this specific use.
Their main features are :
- Surface temperature limited to 70°C allows assembling without
problems.
- A thermoswitch permits maximum power
at very low temperatures, then reduces the
power dissipated till turn off the devices at +55°C.
- The DAT models are provided with simple clip mounting for 35mm
DIN rail.
- Use of power wirewound resistors,
under MIL-PRF-18546 G specs., increase
reliability and suitable supply voltage.
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