| Customization: | Available |
|---|---|
| Application: | High-performance Transducer, Three Phase Transducer, Single-phase Transducer |
| Output Type: | Spwm |
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| Model | Power | Size | Rated Current | Input Voltage | Output Voltage | Catagory | Input Frequency | Out Frequency | Mobile phone APP control | Pressure Sensor |
VFA-12M |
0.75kw | 430*300*570mm | 4.8A | 1x220V | 1x220V |
Single-phase in and Single-phase out | 50/60Hz | 20-50/60Hz | Extra Charge | 4-20mA+24V 10bar |
| 1.1kw | 430*300*570mm | 7A | ||||||||
| 1.5kw | 430*300*570mm | 9.6A | ||||||||
| 2.2kw | 430*300*570mm | 11.5A |
Product features
1.This variable speed drive water supply system is used especially for water pump,,it adopts SPWM and pressure sensing technique,by collection of real time pressure change in the pipeline and it adjusts the revolving speed of the pump.
2.Constant pressure water supply system makes life comfortable,meanwhile makes life quality higher.
3.Compared with the old water supply methods,VF constant pressure water supply saves the energy up to 20%~60%,quite efficient.
4.Soft start and soft stop will make pump's service life be longer.
5.It adapts to a wide rang voltage,especially in areas with large voltage fluctuation.
6.LCD screen display or digital tube display,the interface is easy to operate, there is no need of professionals to do the testing or maintenance.
7.Easy installation,applied to various kinds of pumps,greatly reduce the cost.
8.Intuitive display makes it quick and easy to check and set real-time pressure values.
9.With the protection of inverter for the pump,it can avoid unnecessary property damage.
Application:
1.Commercial and public sectors
2.Water-pumping systems
3.Ventialation and air conditioning systems
4.industrial cooling water system
5.Domestic and villa water supply system
6.Hot and cold water circulation water supply system
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