220V 110V 380V PTC Ceramic Heating Element For Electronics
PTC ceramic heater is adhesived by PTC ceramic heating components
and corrugated aluminum.This type of PTC heater has the advantages
of small thermal resistance, high heat transfer efficiency.And it
is an automatic thermostat, power-saving electric heater. It is a
prominent feature of the safety performance, will not produce such
as heating tube heater surface "red" phenomenon,.It will not
causing burns, fire and other security risks.
PTC ceramic heater using Notes
(1) PTC heating plate with automatic temperature characteristics,
do not need temperature control system, the PTC heating plate can
be directly powered.
(2) When the PTC heater is used to heat the liquid (such as water),
the PTC heater does not damage when the liquid is dry.
(3) If the PTC heater is used to heat the cold air, the PTC heater
will not be damaged when the air is not supplied.
(5) long life, the normal use of the environment, life expectancy
of up to 10 years.
(6) reliable work, the use of PTC heating film internal temperature
control, never over-temperature.
(7) the working voltage is very wide: when the working voltage
changes 2 times, the surface temperature changes are very small.
(9) When multiple PTC heaters are used together, they should be
connected in parallel and not in series.
| Operating voltage | 12V / 24V / 110V / 240V |
| Insulation voltage | 3750V / 1sec |
| surface temperature | 70 ℃ -300 |
| Temperature tolerance | ± 5 ℃; |
| Heater body | aluminium, anodised |
| Mounting | screw fixing |
| Protection type/Protection class | IP54 / II (double insulated) |
| Approvals | VDE + UL
|
