Shenzhen Veikong Electric Co., Ltd.
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 15000pcs per Month |
| Delivery Time | depend on the order quantity |
| Packaging Details | the power less than 45kw use Carton, starting from 45kw use Wooden case |
| Product Name | 3.7kw solar pump controller |
| pump type | Ac pump/ PMSM pump |
| Warranty | 18 months |
| Application | Submersiblevpump |
| Fuel | Solar energy |
| MPPT efficiency | 99% |
| Brand Name | VEIKONG |
| Model Number | VFD500-PV |
| Certification | CE |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 15000pcs per Month |
| Delivery Time | depend on the order quantity | Packaging Details | the power less than 45kw use Carton, starting from 45kw use Wooden case |
| Product Name | 3.7kw solar pump controller | pump type | Ac pump/ PMSM pump |
| Warranty | 18 months | Application | Submersiblevpump |
| Fuel | Solar energy | MPPT efficiency | 99% |
| Brand Name | VEIKONG | Model Number | VFD500-PV |
| Certification | CE | Place of Origin | China |
| High Light | 3.7kw Solar Ac Pump Controller ，99% MPPT Solar Ac Pump Controller ，GPRS Solar Ac Pump Controller | ||
Solar water pump controller 380V 3.7kw inverters for solar ac pump
Product Details and Features:
|
1. Adopt advanced MPPT technology , fully make use of the power efficiency from solar module array .
2. With the changing of the sunshine ,it can automatically adjust motor speed and water flow out of pump
3. It controls automatically when water level is high in pool .it stops work automatically ,however ,when water level is low .it activates automatically .
4. With the function of automatic protection .it can avoid pump form dry running while no water source .
5. Hibernate automatically under weak light such as sunset , quit hibernating under strong light such as sunrise .
6. To improve the liability of the working system with various protection .
7. Professionally designed for users of deep well pumps -friendly control and convenient use . |
|
| 220V | 380V |
| Max input DC voltage | 450V | 810V |
| DC voltage range | 150~450VDC | 300~810VDC |
| Normal working DC voltage | 260V-400V | 400V-650V |
| Recommended input mppt voltage | 330V | 550V |
| MPPT efficiency | >99% | |
| Rated output voltage | 1/3-phase 220VAC | 3-phase 380-480VAC |
| Output frequency range | 50/60Hz | |
| Max efficiency of the machine | 99% | |
| Ambient temperature range | -10 °C~50 °C, derating if the temperature is above 40 °C | |
| Cooling method | Air cooling | |
| Protection degree | IP20/IP21 | |
| Altitude | Below 1000m; above 1% for every additional 100m. | |
| Standard | CE/ROHS | |
Accessories:
1. GPRS (support 2g/3g/4g internet)
2. LCD keypad
3. Output Reactor
VFD500-PV solar pump inverter picture:
Mode Range
| Drive model | Max DC input current (A) | Rated output current (A) | Applicable water pump (kW) |
| VFD500M-40T00150-PV | 6.1 | 3.7 | 1.5 |
| VFD500M-40T00220-PV | 7.1 | 5 | 2.2 |
| VFD500M-40T00400-PV | 16.5 | 9.4 | 4 |
| VFD500M-40T00550-PV | 23.9 | 13 | 5.5 |
| VFD500M-40T00750-PV | 30.6 | 17 | 7.5 |
| VFD500-40T00150-PV | 6.1 | 3.7 | 1.5 |
| VFD500-40T00220-PV | 7.1 | 5 | 2.2 |
| VFD500-40T00400-PV | 16.5 | 9.4 | 4 |
| VFD500-40T00550-PV | 23.9 | 13 | 5.5 |
| VFD500-40T00750-PV | 30.6 | 17 | 7.5 |
| VFD50040T01100-PV | 39.2 | 25 | 11 |
| VFD500-40T01500-PV | 49.0 | 32 | 15 |
| VFD500-40T01850-PV | 57 | 37 | 18.5 |
| VFD500-40T02200-PV | 69 | 45 | 22 |
| VFD500-40T03000-PV | 91 | 60 | 30 |
| VFD500-40T03700-PV | 114 | 75 | 37 |
| VFD500-40T04500-PV | 146 | 90 | 45 |
| VFD500-40T05500-PV | 190 | 112 | 55 |
| VFD500-40T07500-PV | 237 | 152 | 75 |
| VFD500-40T09000-PV | 273 | 176 | 90 |
| VFD500-40T11000-PV | 319 | 210 | 110 |
| VFD500-40T13200-PV | 389 | 253 | 132 |
| 220V single phase or three phase level | |||
| VFD500-20T00075-PV | 6.7 | 4.5 | 0.75 |
| VFD500-20T00150-PV | 9.9 | 7 | 1.5 |
| VFD500-20T00220-PV | 14.1 | 10.6 | 2.2 |
| VFD500-20T00400-PV | 22.6 | 17 | 4 |
| VFD500M-20T00150-PV | 9.9 | 7 | 1.5 |
| VFD500M-20T00220-PV | 14.1 | 10.6 | 2.2 |
Connect wire diagram
Product Knowledge
1. A solar water pump system is essentially an electrical pump system in which the electricity is provided by one or several PhotoVoltaic (PV) panels. A typical solar powered pumping system consists of a solar panel array that powers an electric motor, which in turn powers a bore or surface pump.
2. What is solar pump inverter?
A solar inverter or PV inverter,solar pump inverter,solar pump controller,solar water pump inverter,solar pump drive,solar water pump controller,solar mppt vfd,solar mppt frequency inverter,solar frequency inverter,solar pump vsd,solar frequency inverter,solar vfd are all key words
IT is a type of electrical converter which converts the variable direct current (DC) output of a photovoltaic (PV) solar panel into a utility frequency alternating current (AC) that can be fed into a commercial electrical grid or used by a local, off-grid electrical network.
It is able to convert DC voltage coming from solar panels into AC voltage for powering any pump driven by a three-phase motor.
Pump speed is constantly adapted to available solar irradiation thus maximising the amount of pumped water and making possible operation even in conditions of low sunlight.
It also offers complete pump protection against surges, overloads and dry running.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2013
Total Annual:
15000000-20000000
Employee Number:
201~500
Ecer Certification：
Verified Supplier
Shenzhen VEIKONG Electric CO.,Ltd. a high-tech enterprise which has been specializing in researching, manufacturing and trading high, medium and low voltage inverter, providing our clients with integrated system solutions. We have professional R&D and devoted management team with more than 20 ye... Shenzhen VEIKONG Electric CO.,Ltd. a high-tech enterprise which has been specializing in researching, manufacturing and trading high, medium and low voltage inverter, providing our clients with integrated system solutions. We have professional R&D and devoted management team with more than 20 ye...
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