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SELFREGULATING CARTRIDGE HEATER TYPE HLPR
Cartridge Heaters (PDF datasheet)Specials, product enquiry and further information (Contact us form)
Function
The self-regulating cartridge heater type HLPR is a compacted heating element with PTC-effect (positive temperature coefficient: performance decreases the more that the temperature increases). When the temperature on the sheath of the heater increases, the performance is automatically reduced due to the increasing resistance within the PTC elements. The cartridge heater regulates itself, any additional control equipment is not required.
Technical Specification
The specification of the self regulating cartridge heaters type HLPR needs to be adapted to it`s individual application. Please let us know your technical requirements. Available Diameters: 10, 11, 12 a. 16 mm Available Voltages: 10?30 V; 100?140 V; 200?265 V
Construction and advantages
Compared to conventional high performance cartridge heaters with a nearly constant ohmic value, HLPR heaters consist of an integrated semiconductor element. The resistance of the heater varies and increases automatically with the rising temperature and the power consumption and the current is reduced to a minimum when the heater reaches its maximum temperature. This makes the heater very economical and extends its lifetime.
Connection types
Glass fibre insulated leads, PTFE-insulated leads, silicone insulated leads, connection wire approx. 30 mm long with PTFE protective hose.
Stock
- Length
- 65 / 100 mm
- Diameter
- 10 mm
- Final test
- DIN EN 60 335-1 (VDE 0700)
- Voltages
- 200 - 265 V
- Dielectric strength
- 1250 V
- max. allowable temperature
- 290?C
- Performance (in rotated water)
- depending on sheath temp. approx. 50 to 200 W at 200 - 250 V
Product enquiry and further information
We would be delighted to offer free application advice, technical information on products, free quotations and delivery information.