Wasinex Low Cost Inverter VFD Converter for Water Pump

• Application: High-performance Transducer, Three Phase Transducer, Single-phase Transducer
• Output Type: Spwm
• Principle of Work: V/F Control Transducer
• Switch Mode: PWM Control
• Main Circuit Type: Voltage
• Voltage of Power Supply: 220V
• Model NO.: VFA-12S 2.2kw
• Link of Transformation: AC-DC-AC Variable-Frequency Drive
• Nature of DC Power: Voltage Variable-Frequency Drive
• Function: Constant Torque Universal Type
• Brand: Wasinex
• Certification: CE TUV RoHS
• Transport Package: Wooden Box
• Specification: 430*300*570mm
• Trademark: wasinex
• Origin: Zhejiang China
• HS Code: 8501109190
• Production Capacity: 500/Days

Product Description

Wasinex Inverter For Water Pump (VFA-12S)

Technical parameters:
 

Model	Power	Size	Rated Current	Input Voltage	Output Voltage	Catagory	Input Frequency	Out Frequency	Mobile phone APP control	Pressure Sensor
VFA-12S	0.75kw	430*300*570mm	3.4A	1x220V	3x220V (△)	Single-phase in and Three-phase out	50/60Hz	20-50/60Hz	Extra Charge	4-20mA+24V 10bar
	1.1kw	430*300*570mm	5A
	1.5kw	430*300*570mm	6.8A
	2.2kw	430*300*570mm	9.6A

 

FQA

Q:  What are the wiring methods of the inverter?
A:  There are two wiring methods:220V water pump with delta connection;380V water pump with Y connection. If you have any questions during the usage, you can consult us at any time.

Q:How many inverters can be connected online at most?
A:Our inverters can connect 6 devices simultaneously.

Q:What are the differences between the inverter produced by your factory and other inverters?
A:We produce frequency inverters especially for water pump,they are of better performance,better stability and simper operation.In fact,once the frequency inverter is installed and used,or the product is disassesmbled,the quality difference will be known.

Q:Does your inverter or water pump controller have EMC certification?
A :Yes, when we make TUV or CE certification,EMC certification has been included. 

Q: Can we customize mold for the frequency inverters for ourselves? How much does it cost?
A : We have a professional technical team, we can help you design product, the mold costs are borne by you, if your cumulative purchase quantity of frequency inverters reaches a certain standard, the previous mold costs can be refunded. For specific details, you can contact our colleagues.

Q: Do you have built-in sensor and five-way inverters?
A: Yes, we produce inverters with built-in sensors and five-way.What's the power and quantity do you need?

Q: Can the frequency inverter you produce be used for deep well pumps? What are the requirements?
A: The frequency inverters we produce can be used for deep well pumps, and the length of the power cable cannot exceed 20 meters. The power of the frequency inverter should be larger than that of the deep well pump.

Q: How can I place an order?
A: You can contact any of our foreign trade staff,in order to communicate more smoothly,please provide detailed contact information,you can use Skype, WeChat or WhatsApp or other instant methods to contact us.