China factory low price Water Pumping Inverters - EC620 SERIES FOR PV/SOLAR WATER PUMP – EACN Manufacturer and Supplier

factory low price Water Pumping Inverters - EC620 SERIES FOR PV/SOLAR WATER PUMP – EACN

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We have our own product sales staff, style crew, technical group, QC staff and package staff. We now have strict high quality management procedures for each approach. Also, all of our workers are experienced in printing subject for Water To Water Heat Pump Inverter, Omron Ac Servo Drives, Variable Frequency Converter Ac, We sincerely welcome clients from both of those at your home and overseas to occur to barter business enterprise with us.

factory low price Water Pumping Inverters - EC620 SERIES FOR PV/SOLAR WATER PUMP – EACN Detail:

Product power range

220V single/3phase:0.75KW-4KW

380V 3phase:1.5KW-45KW (Above 45KW still under R&D)

Link of Transformation

AC-DC-AC Variable-Frequency Drive

Nature of DC Power

Voltage Variable-Frequency Drive

Function

Simple Type, Elevator Special, Textile Special, Constant Torque Universal Type, PV /Solar Water Pump Drive

Communication:RS485

Panel:LED/LCD/Double LED

Expansion Card:Available

Color:Black / Blue

MPPT:Available

Origin:Jiaxing Zhejiang

Production Capacity:50000/PCS

DC: Solar power

AC:diesel generator or grid power

No need batteries.

Features

1. MPPT control to maximize the efficiency of solar photovoltaic panels.

2. Automatically start and stop according to the input voltage amplitude or the signal of the liquid level sensor, and realize unattended operation.

3. The upper limit of the pump’s operating power can be set to prevent the pump from being overloaded and burned.

4. Sleep function can automatically stop when the input voltage is low to prevent the system from idling.

5. With underload operation monitoring to prevent the pump from idling.

6. With various methods of water level monitoring and control, it is convenient for field application.

7. With automatic switching between power frequency and photovoltaic input, to achieve automatic all-weather energy-saving operation.

8. It has a convenient flow accumulation function.

9. There are a variety of optional operators.

10. The software can be secondary developed according to customers’ requirements, and it also can be easily upgraded by using tools.

11、Support external keypad with RJ45 connector, or just pull out the keyboard and use 9pin cable to install the keyboard on the door of the cabinet.

12、Support long cable pump (500meters) in deep well application.

APPLICATION

Photovoltaic / Solar water supply

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We emphasize advancement and introduce new products and solutions into the market each year for factory low price Water Pumping Inverters - EC620 SERIES FOR PV/SOLAR WATER PUMP – EACN , The product will supply to all over the world, such as: USA, Hungary, Singapore, Our business activities and processes are engineered to make sure our customers have access to widest range of products with the shortest supply time lines. This achievement is made possible by our highly skilled and experienced team. We look for people who want to grow with us around the globe and stand out from the crowd. We have people who embrace tomorrow, have vision, love stretching their minds and going far beyond what they thought was achievable.

Freq Converter