◆ The use of the product
Automatic three-phase deep well pumps, centrifugal pumps, piping pumps, etc. directly started at 0.37-7.5kW
Level/pressure control and protection;
Manual/automatic all have lack of phase, blocking, overcurrent, dry rotation, underpressure, overpressure, short-circuit protection.
◆ Product features
Protection class IP54, to prevent harmful dust accumulation, can be installed in the open, not afraid of rain;
No need to install the lower sink (well) probe, can achieve the water pump dry turn shutdown protection;
High-definition LCD full-Chinese dynamic display;
Product one-on-one matching control, protection more in place.
Other
Switch box 220V single-phase 0.37 to 1.5KW
The purpose of the productOverload, open shutdown protection.
Smart Controller Three-Phase 380V
The use of the productAutomatic three-phase deep well pumps, centrifugal p...
Smart Controller Single-Phase 220V
Use of the productOverload, empty, dry rotation, water level automatic control.&...