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Sentera – your partner in HVAC control solutions

The arrival dates and lead times of our products, are based on our current information and availability of parts and components. To the best of our ability we try to keep this information permanently up-to-date.

However, due to the completely unpredictable situation in our supply chains, the delivery times may be subject to change at any time.

We sincerely apologise for this!

EC fan controllers

A potentiometer generates an infinitely variable control signal, typically 0-10 Volt. This control signal can be used to control an EC fan, an AC fan speed controller, a frequency inverter or a damper actuator. Sentera has a wide range of potentiometers. Some potentiometers can generate different types of analogue signals, e.g. 0-20 mA or a modulating PWM signal. Some potentiometers require a supply voltage (24 Volt or 230 VAC), other types don't require a supply voltage.

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