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STEGO
This mechanical hygrostat KFR 012 is preset at 65 % or 50 %. This makes it easier to install hygrostats. It can often be difficult to know which humidity is to be set on the hygrostat. If the hygrostat is set at a value that is too low, the heating fan runs too frequently and thus produces large energy losses, or if the hygrostat is set at a value that is too high, components in the cabinet can be damaged. For the sake of simplicity, STEGO has developed two different models.
65 % humidity (rF) – for most cabinets with normal humidity
50 % humidity (rF) – for cabinets with components that are sensitive to high humidity.
General data |
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Control range humidity from | 65 % RF |
Control range humidity to | 65 % RF |
Hysteresis humidity | 4% RH |
Mounting | Clip on, DIN rail |
Contact type | 1 x N/O |
Colour | Light grey |
Rated operating conditions |
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Breaking capacity | 250VAC, 5 (0.2) A |
Contact resistance | <10 mΩ |
Connection type | 2-pole terminal for 2.5mm² |
Operational temperature | 0 °C ... +60°C |
Storage temperature | -20°C ... +80°C |
*Invisible Heading* |
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Life span | > 50,000 cycles |
Humidity storage | <90% RH |
Dimensions |
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Height | 60 mm |
Depth | 33 mm |
Weight | 0,04 kg |
Material of body | Plastic |
Safety & approvals |
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IP class | IP20 |
Approvals | CE, UL, VDE |
Flammability class | UL94-V0 |
EMC | EN 55014-1-2, EN 61000-3-2, EN 61000-3-3 |
This mechanical hygrostat KFR 012 is preset at 65 % or 50 %. This makes it easier to install hygrostats. It can often be difficult to know which humidity is to be set on the hygrostat. If the hygrostat is set at a value that is too low, the heating fan runs too frequently and thus produces large energy losses, or if the hygrostat is set at a value that is too high, components in the cabinet can be damaged. For the sake of simplicity, STEGO has developed two different models.
65 % humidity (rF) – for most cabinets with normal humidity
50 % humidity (rF) – for cabinets with components that are sensitive to high humidity.
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Parts | Control range humidity from | Control range humidity to | Price | ||
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KFR 012 Hygrostat, Preset 50% RH, normally open
Art:
01241.0-00
Copied
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50 % RF
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50 % RF
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KFR 012 Hygrostat, Preset 65% RH, normally open
Art:
01240.0-00
Copied
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65 % RF
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65 % RF
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Select a variant in the list
If you need any help, you can contact us in one of the following ways: