Product Image
Product Data
Application
1. Tap water pressurization system
2.Domestic and villa water supply system
3.Medium and small sized swimming pool water supply system
4.Barber shop water supply system
5.Factory dormitory water supply system
6.Bath center water supply system
7.Industrial water supply system
8.Hot and cold water circulation water supply system
9.Cooling water system
Feature
1.This VF constant pressure water supply system just for water pump,it adopts SPWM technique.And the advanced pressure sensing technique,it collects real time pressure change of the pipeline and adjusts the revolving speed of the pump.
2.The interface is easy to operate,no need of professional to test or maintain.
3.Compared with the old water supply methods,VF constant pressure water supply serves the energy up to 20%-60%,quite efficient.
4.Constant pressure water supply system makes life be enjoyable,meanwhile promotes life quality.
5.Soft start and soft stop will makes pump's service life be longer.
6.It adapts to a wide range voltage,especially in areas with large voltage fluctuation.
7.All-round protection for the pump to avoid unnecessary property damage.
8.Easy installation,applied to various kinds of pumps,greatly reduce the cost.
9.Intuitive display makes it quick and easy to check and set real-time pressure values.
Product Technical Parameters
FAQ
Q: Are you manufacturer or trading company?
A: We are professional manufacturer of Pressure/ Level/ Temperature transmitters,water pumps,inverters,press controlers,electronic switches etc. We provide high quality products with high competitive factory price.
Q: What's your quality control system?
A: We have strict quality control system, and each product is done fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.
Q: Is there MOQ with your product?
A: We have no MOQ limits, 1pc for testing purpose is acceptable.
Q: Can we print our logo on the products? Do you provide customized products?
A: Yes, we can print your logo on our products; OEM, ODM&customization are welcomed.
Q: What is the warranty of your products? And after-sales service?
A: Our warranty time is 12 months after shipment, and our after-sales dpt will respond with your questions in 24hrs, remote instruction by PC network is always available.
Q: What is lead time of your product?
A: We are factory, our lead time is always within 10 working days for products without customization.
If you have any demand for inverter,pressure control switch and VFD water pump,welcome to contact me.
Website :http://wasinex.en.made-in-china.com
Product Data
| Application | Water Pump | Product Series | VFA-12 series |
| Product Name | AC Inverter VFA-12S/0.75KW/Single Phase in and Three Phase out | Input Voltage | 1x220v |
| Controlling Method | V/F Control | Output Voltage | 3x220(△) |
| Appearance | Box-type Cold Rolled Steel Plate | Rated Current | 3.4A |
| Input Frequency | 50/60HZ | Power AC | AC |
| Output Frequency | 20-50/60HZ | Output Voltage adjustment method | SPWM |
| Power of Applicable Pump Motor | ≤0.75KW | Size(L*W*H) | 430*275*578mm |
| New design | App control (customized) | ||
Application
1. Tap water pressurization system
2.Domestic and villa water supply system
3.Medium and small sized swimming pool water supply system
4.Barber shop water supply system
5.Factory dormitory water supply system
6.Bath center water supply system
7.Industrial water supply system
8.Hot and cold water circulation water supply system
9.Cooling water system
Feature
1.This VF constant pressure water supply system just for water pump,it adopts SPWM technique.And the advanced pressure sensing technique,it collects real time pressure change of the pipeline and adjusts the revolving speed of the pump.
2.The interface is easy to operate,no need of professional to test or maintain.
3.Compared with the old water supply methods,VF constant pressure water supply serves the energy up to 20%-60%,quite efficient.
4.Constant pressure water supply system makes life be enjoyable,meanwhile promotes life quality.
5.Soft start and soft stop will makes pump's service life be longer.
6.It adapts to a wide range voltage,especially in areas with large voltage fluctuation.
7.All-round protection for the pump to avoid unnecessary property damage.
8.Easy installation,applied to various kinds of pumps,greatly reduce the cost.
9.Intuitive display makes it quick and easy to check and set real-time pressure values.
Product Technical Parameters
FAQ
Q: Are you manufacturer or trading company?
A: We are professional manufacturer of Pressure/ Level/ Temperature transmitters,water pumps,inverters,press controlers,electronic switches etc. We provide high quality products with high competitive factory price.
Q: What's your quality control system?
A: We have strict quality control system, and each product is done fatigue testing, calibration, temperature compensation before shipment. High quality is guaranteed.
Q: Is there MOQ with your product?
A: We have no MOQ limits, 1pc for testing purpose is acceptable.
Q: Can we print our logo on the products? Do you provide customized products?
A: Yes, we can print your logo on our products; OEM, ODM&customization are welcomed.
Q: What is the warranty of your products? And after-sales service?
A: Our warranty time is 12 months after shipment, and our after-sales dpt will respond with your questions in 24hrs, remote instruction by PC network is always available.
Q: What is lead time of your product?
A: We are factory, our lead time is always within 10 working days for products without customization.
If you have any demand for inverter,pressure control switch and VFD water pump,welcome to contact me.
Website :http://wasinex.en.made-in-china.com