Reduction of Low-Voltage:
Step 1: 80V
Step 2: 100V
Step 3: 120V
Step 4: 150V
Step 5: 170V
Reduktion der High-Spannung bei
Step 1: 120V
Step 2: 150V
Step 3: 170V
Step 4: 190V
Step 5: 230V
230V, change-over contact
This controller makes it possible to select 2 optimal motor speeds and to switch these by a contact. So, important energy savings and an increase of comfort can be realized. E.g. day/night control.
- Categories: Ventilation
- Shipping weight: 3,90 kg