Fan speed controller 0-10V, speed controller ERV 10A
The ERV series are speed regulators by phase control for single phase fans. They have a control input that permits to control the regulator by means of an external voltage.
The regulator permits to control models: 0-10VDC and 4-20mA that can be selected through selector SW2.
Specifications and technical data
- Main voltage 230Vac / 50Hz
- Fast fuse protection
- Overvoltage protection by varistor
- ON/OFF switch with indicator lamp
- Internal adjust of the minimum speed
- Control input: 0-10V DC or 4-20mA internal selection
- EMI filter according to EN55014 standard
- Plastic box V-0
- Protection class IP54
- Screw holes protected by silicon covers
Control range selection
The regulator permits two control models, 0-10VDC and 4-20mA that can be selected
by means of SW2 switch.
- Special for ventilation systems
- Impulse ignition Module included
- Flow proportion reduction of in centrifugal pumps
- High quality and low price
- Easy installation
These Speed regulators fulfill following European standard EMC 2004/108/CE and Low Voltage norm 2006/95/CE