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Wasinex 2.2kw Smart Box Type Variable Speed Drive for Water Pump

China Wasinex 2.2kw Smart Box Type Variable Speed Drive for Water Pump, Find details about China CE Certificated Pump Inverter, Water Pump Inverter from Wasinex 2.2kw Smart Box Type Variable Speed Drive for Water Pump

Model NO.
VFA-12M 2.2kw
Link of Transformation
AC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Function
Constant Torque Universal Type
Brand
Wasinex
Trademark
wasinex
Transport Package
Wooden Box
Specification
430*300*570mm
Origin
Zhejiang China
HS Code
8504403090
Model NO.
VFA-12M 2.2kw
Link of Transformation
AC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Function
Constant Torque Universal Type
Brand
Wasinex
Trademark
wasinex
Transport Package
Wooden Box
Specification
430*300*570mm
Origin
Zhejiang China
HS Code
8504403090
Wasinex VFA-12M/2.2kw Variable Frequency Converter Single phase Digital Display Inverter for 220v Water Pump 
Wasinex 2.2kw Smart Box Type Variable Speed Drive for Water Pump
Wasinex Inverter For Water Pump (VFA-12M)

Technical parameters:
ModelPowerSizeRated CurrentInput VoltageOutput VoltageCatagoryInput FrequencyOut FrequencyMobile phone APP controlPressure Sensor

VFA-12M		0.75kw430*300*570mm4.8A1x220V
1x220V		Single-phase in and Single-phase out50/60Hz20-50/60HzExtra Charge4-20mA+24V 10bar
1.1kw430*300*570mm7A
1.5kw430*300*570mm9.6A
2.2kw430*300*570mm11.5A

Description of Products:
  1. This VF constant pressure water supply system just for water pump, it adopts the industry leading technique-SPWM,and the advanced pressure sensing technique, it collects real time pressure change of the pipeline and adiusts the revolving speed of the pump.
  2. The interface is easy to operate, no need of professionals to test or maintain.
  3. Compared with the old water supply methods, VF constant pressure water supply saves the energy up to 20%~60%.
  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


Applications
  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. Bath center water supply system
  6. Factory dormitory water supply system
  7. Industrial water supply system
  8. Hot and cold water circulation water supply system
  9. Cooling water system
FAQ
  • Q: What are your main products?
A: We produce mainly water pump automatic pressure switches, variable frequency inverters and VFD water pumps, they are our main products.
  • Q: Can you make 11KW VFD inverter ?
A: Actually, because the domestic markets is bigger, we can make maximum 7.5KW inverters, if your quantity is large, we can consider making bigger power ones.
  • Q: Does your inverter have RS485 function?
A: We have mass-produced inverters for water pumps with RS485 function, and Modbus protocol can be provided during the cooperation process.
  • Q: Can your 220V single-phase input and 220V three-phase output be used for 380V water pump?
A: Yes, but you have to change the connection of water pump to delta connection.
  • Q: Do you have your own R&D team?
A: Yes, our R&D team have nearly 30 years' experience in water pump control field and more than 10 years in variable frequency technology.
  • Q: Where is your factory?
A: No.518, Jiangbei Road, Ningbo City, Zhejiang Province, welcome to visit our factory.


 

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