For all doors of climate chambers, rheumatism cells, deep freeze cells, deep freeze rooms and cold stores!
- For climate chambers and rheumatic cells
- Use for deep freeze cells
- Use for deep freeze chambers
- Use in cold stores
- From -50°C to +135°C (silicone-based design)
When is a door case-heater necessary?
A door case-heater prevents the freezing on of the door seal. So it allows to enter climate chambers, rheumatism cells, deep freeze cells, deep freeze rooms and cold stores unabstracted. As frame-heaters, silicone- and PTFE-isolated heating pipes are mainly used. So the Hemstedt-products cover a temperature from -100°C to +200°C (with PTFE-isolation) (above 0°C only permitted with a temperature-cutout = overheat control).
Heating cable type HEM-SiSi, type NH2GM2G, protection class II
Heating cable type HEM-SiSi, Bauart NH2GM2G, protection class II
with temperature monitor item no. 44500
without temperature monitor item no. 42500
Specifications frame heater for deep-freeze rooms, Item no. 44500 / 42500
|Heating cables||HEM-SiSi, type NH2GM2G|
|Connection||double sided, with 2 PVC-cold lead 2 x 0.75 mm²|
|Voltage||230 V, 50 Hz|
|Output in W/m||10, 15, 20, 25, 30 and 35 (The allowed load depends on the heat deduction condition)|
|With thermostat||Item no. 44500: 16 mm|
|Without thermostat||Item no. 42500: 0.50 - 20 m|
|Nominal limit temperature||+135 °C|
|Note||Different voltages, output and length are available on request. Extension of cold tail is possible for add. charge.|
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