NovaVolt Service
1 / 5
The 20Y automatic pump control panel is specifically designed for 1-phase single Home water pumps (0.37-3KW). The most basic difference between the 20Y smart control unit and similar ON/OFF control units is that it doesn't need any level electrode or floater if desired. It protects the pump very sensitively against dry run without the need for additional sensors. This model is suitable for all situations involving the operation, control, and protection of smart submersible and surface pumps.
| Feature | Details (20Y-2.2KW / 20Y-3KW) |
|---|---|
| Rated Input Voltage | 220V/110V @ 50Hz or 60Hz |
| Signal Mode | Level float switch, Level probe, Pressure switch |
| Water Level Indication | High / Middle / Low |
| Protection Range | Over/under-voltage: 176V-264V (adjustable) |
| Control Distance | ≤2000m (without interference) |
| Working Temp | -25ºC to +80ºC |
| Protection Grade | IP22 |
| Product Size | 210*139*65mm |
The conversion formula is: 1HP = 0.74KW. For example, a 3HP pump is 3 x 0.74KW = 2.22KW.
It is recommended to choose a controller with slightly higher power than your pump. For example, if your pump is 4KW, a 7.5KW controller is often safer. For deep well submersible pumps, please confirm requirements before installation.
Yes, samples are available for quality and performance testing.
Yes, orders can be customized based on your detailed technical requests.
Sample orders typically take 3-5 days, while bulk orders take between 15-20 days.
Yes, the 20Y model is specifically designed to protect against dry running without the need for level electrodes or float switches.
