Electrical Accessories for electric heaters – SIGMA https://sigmagroupsa.com Tue, 21 May 2024 23:37:55 +0000 en-US hourly 1 https://wordpress.org/?v=6.6.2 https://sigmagroupsa.com/wp-content/uploads/2022/05/cropped-Sigma-Icon-32x32.png Electrical Accessories for electric heaters – SIGMA https://sigmagroupsa.com 32 32 Intelligent elements for demand controlled ventilation PROSYS ECOWATT https://sigmagroupsa.com/product/intelligent-elements-for-demand-controlled-ventilation-prosys-ecowatt/ https://sigmagroupsa.com/product/intelligent-elements-for-demand-controlled-ventilation-prosys-ecowatt/#respond Mon, 16 May 2022 06:51:15 +0000 https://sigmagroupsa.com/?post_type=product&p=4820

PROSYS-ECOWATT

Programming console specific for ECOWATT PLUS series. Allows user selection and adjustment of any operating mode: constant pressure (COP), constant airflow value (CAV), variable air value (VAV) and minimum-maximum.
It includes an RJ45 cable of 1 meter length for connection to the fan.
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TRAFO-15D

Transformer 230/24V AC.
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3WV

Powered 3-way ball valve.
Stainless steel ball and axle.
Servo motor:
Voltage: 24 V.
Par: 20 Nm.
Motor running time: 90 s.
Control signal: 0-10 V.
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MCR-1

Timer with set point between 1 second and 100 hours.
Used in an electric heating system to delay the fan switch off after disconnecting the system.
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