What are 3-speed control switches and how do they operate?Many motors today are designed to be as flexible as possible when it comes to speed. A three-speed motor has three field windings and a rotor, all in one housing. Each field winding is designed to spin the rotor at a different speed. This enables one motor to be used for a number of different applications. A three-speed motor usually has four wires, the three speed wires and the common wire. Power is supplied to the common wire and any one of the speed wires for a certain speed.>>>
09/01/2023
Sensors for demand based ventilation systemsWhich sensors should I use in my building? This is the question that is regularly asked these days with most people spending up to 90 % of their time indoors. Due to Corona and the ever-improving insulation of our buildings, the importance of good ventilation is becoming increasingly clear. Along with this advancing insight, additional questions arise.>>>
08/12/2022
Sentera sensors - an overviewSentera is best known for its fan speed controllers, but did you know that we expanded our product range with a wide range of sensors? This since 2011. Sensors for all kinds of purposes, in all kinds of situations and with lots of possibilities. They range from measuring temperature and humidity to measuring LPG (parking garages) and soil moisture (agricultural applications).>>>
06/12/2022
Twenty-five years of excellence, seen from a different perspectiveSentera has grown into a leading manufacturer of, among other things, fan speed controllers and sensors for HVAC and ventilation systems. For 25 years, our products have been used worldwide - visibly and invisibly - to monitor and optimize the air quality in living rooms, schools, conference rooms and industrial or agricultural buildings. Ventilation and ventilation controls are an indispensable part of our daily lives today. So it's time to look at our 'favorites' from a different perspective.>>>
12/09/2022
Energy savings through destratificationJust as winter is approaching, the current unprecedented energy prices are forcing us to use our energy even more consciously and efficiently. The most obvious measure is to lower the room temperature in our buildings. After all, if the thermostat is set a few degrees lower, a considerable saving will already be realized. However, in rooms with high ceilings, additional savings can be achieved through destratification.>>>
Allow us to inform you
Website is not supported on Internet Explorer! Please use Chrome, Firefox, Edge or other browser.
.jpg "What are 3-speed control switches and how do they operate?")
.jpg "Sensors for demand based ventilation systems")
.jpg "Sentera sensors - an overview")
.jpg "Twenty-five years of excellence, seen from a different perspective")
.jpg "Energy savings through destratification")
