Sabiana IRC board-remote c Manual de usuario descargar pdf (Pagina 22)

Introduction

TopLine ECM

= TL = TL

ECM

The TopLine ECM series uses an innovative brushless synchronous permanent magnet electric

motor controlled by an inverter card that is directly installed on the unit.

The extreme efficiency, also at a low speed, makes possible a great reduction in electric

consumption (more than 75% less in comparison to a traditional motor) with absorption

values, under normal operating conditions, that are no greater than 10 Watt in the entire range.

The brushless motor is characterised by a constant synchronous speed, independently of the

applied load, that depends only on the motor power supply frequency, which is modulated by

the inverter. It consumes less because:

currents that reduce efficiency.

The main advantages are:

of the environment during every moment of the day.

-The motor always operates at the synchronous speed, as a result there are no induced

-The motor always works at its point of maximum efficiency.

In the brushless motor, the rotors's permanent magnets generate in battery the magnetising power

autonomously.

- Large reduction in energy consumption, thanks to an optimal response to the thermal load

- Operating silence at all rotation speeds.

- Ability to operate at any rotation speed.

The air flow can be varied continuously by means of a 1-10 V signal generated by Hidria

controls or by independent contollers

(

programmable with a 1-10V output).

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Sabiana IRC board-remote c Manual de usuario Pagina 22