Description
The step transformer controller have the special characteristic that the ventilators make no noise "hum" in the lower rotation. The step transformer control the fan speed from self 6-step up/down according the temperature. Temperature as Hysteresis (sensitivity) can be set on two knob's.
The controller comes as a finished part and is ready to use. This reliable fan controller comes complete with a sealed water resistant cover, plugs with flap-lids and a low voltage sensor making it perfect for humid rooms. The sensor comes with a 4 meter long cable and can be extended up to 50 meters.
Technical data:
Case: 200x250x180mm
Controller: 265x300x205mm
Designed for: 8A or 1800W
Volts: 230V / 50HZ
Digital sensor: 5V
Measures temperatures from: 55°C to +125°C
0.5°C accuracy from: 10°C to +85°C
Humidity accuracy: ±4.5%
Protection class: IP44
The controller comes as a finished part and is ready to use. This reliable fan controller comes complete with a sealed water resistant cover, plugs with flap-lids and a low voltage sensor making it perfect for humid rooms. The sensor comes with a 4 meter long cable and can be extended up to 50 meters.
Technical data:
Case: 200x250x180mm
Controller: 265x300x205mm
Designed for: 8A or 1800W
Volts: 230V / 50HZ
Digital sensor: 5V
Measures temperatures from: 55°C to +125°C
0.5°C accuracy from: 10°C to +85°C
Humidity accuracy: ±4.5%
Protection class: IP44
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