MPPT Hybrid Solar Pump Inverter/Solar Water Pump Controller/
Solar Pump VFD/Solar Pumping Drive For AC Pump

Are you looking for high quality MPPT solar pump inverter(also named solar water pump controller/solar pump vfd/solar pump drive) from China? Here you are in right place.

Vokek is professional TOP MPPT solar pump inverter manufacturer in China with over 15 years of manufacturing experience, exporting and hot selling in many overseas markets. Welcome to contact us to get more details.

Introduction of VOK200 Hybrid Solar Pump Inverters

Solar Pump Inverter/Solar Water Pump Controller adopts world advanced software technology and hardware platform. With high-efficiency MPPT(Maximum Power Point Tracking) technology, it can convert DC from solar arrays into AC efficiently. Its output AC can drive most AC pumps. Besides, DC and AC input are supported at the same time(hybrid function). When solar sunshine is not strong enough, it can be powered by single-phase or three-phase AC input such as AC power from generator or battery. It has over 30 kinds of fault protections to protect the solar pump system to operate safely.


  • Suitable for most AC solar pumps, we manufacturing single phase solar pump inverter and three phase solar pump contrllers. Power ranges 0.75kw — 400kw

  • Hybrid solar pump inverter, compatible with DC (solar panel) power input or AC (generator/ on-grid utility), or DC+AC Input at the same time(Hybrid Function), available for 24 hours of running

  • Large water flow, output maximum water in the same condition, high efficiency for your solar pump systems

  • Soft-start, variable speed drive with most advanced automatic MPPT technology, efficiency over 99.9%

  • Support Remote Monitoring function(optional)

  • Cost-effective, operation without battery

  • Easy to use, one-button start/stop, no need for setting

  • All-round protection, including over-current, under-voltage, over-load, and weak sunshine warning/over-heating/dry running (over 30 kinds of protections)

  • Reliable, over 15 years of market-proven experience of inverter producing technology

Technical Specification of VOK200 Solar Pumping Inverters/ Solar Water Pump Controllers

Model Series S2 T2 T4 T5
Max. DC Input Voltage (V) 450 450 800 900
Minimum DC InputVoltage(V) 150 150 250 250
Suggest Vmp(VDC) 310 310 520 644
Input/Output AC Voltage( V ) 1AC, 220V-240V 3AC, 220V-240V 3AC, 380V-456V 3AC, 380V-456V
MPPT Efficiency 99.9%
Output Frequency(HZ) 0~600
Altitide Below 1000m, If above 1000m, derate 1% for every additional 100m.
Protection IP Grade IP 20
Cooling Method Fan cooling
Fault Protection Functioin over current/ over voltage/ under voltage/ over heating/default phase/ overload/ shortcut/dry running/ weak sunshine warning/ water level sensor failure protection etc. (over 30 fault protections)
Please contact VOKEK for other more details

Model Selection

Series Model Rated output power Rated output current(A) MPPT voltage (VDC)
Single phase,
AC Input/output 220V-240V
VOK200-1R5-S2 1.5 2 10 260 ~ 375
VOK200-2R2-S2 2.2 3 17 260 ~ 375
VOK200-004-S2 4 5 22 260 ~ 375
VOK200-5R5-S2 5.5 7.5 32 260 ~ 375
VOK200-7R5-S2 7.5 10 45 260 ~ 375
Three phase,
AC Input/output 220V-240V
VOK200-1R5-T2 1.5 2 7 260 ~ 375
VOK200-2R2-T2 2.2 3 10 260 ~ 375
VOK200-004-T2 4 5 17 260 ~ 375
VOK200-5R5-T2 5.5 7.5 25 260 ~ 375
VOK200-7R5-T2 7.5 10 32 260 ~ 375
VOK200-011-T2 11 15 45 260 ~ 375
Three phase,
AC Input/output 380V-460V
VOK200-1R5-T5 1.5 2 3.7 486 ~ 750
VOK200-2R2-T5 2.2 3 5 486 ~ 750
VOK200-004-T5 4 5 10 486 ~ 750
VOK200-5R5-T5 5.5 7.5 13 486 ~ 750
VOK200-7R5-T5 7.5 10 17 486 ~ 750
VOK200-011-T5 11 15 25 486 ~ 750
VOK200-015-T5 15 20 32 486 ~ 750
VOK200-018-T5 18 25 37 486 ~ 750
VOK200-022-T5 22 30 45 486 ~ 750
VOK200-030-T5 30 40 60 486 ~ 750
VOK200-037-T5 37 50 75 486 ~ 750
VOK200-045-T5 45 60 91 486 ~ 750
VOK200-055-T5 55 75 110 486 ~ 750
VOK200-075-T5 75 100 150 486 ~ 750
VOK200-090-T5 90 120 180 486 ~ 750
VOK200-110-T5 110 150 210 486 ~ 750
VOK200-132-T5 132 180 250 486 ~ 750
VOK200-160-T5 160 210 310 486 ~ 750
VOK200-185-T5 185 250 330 486 ~ 750
VOK200-200-T5 200 270 360 486 ~ 750

According to the light condition of different areas, the required power of solar array is at least 1.3 times the pump power.

Technical Specification

solar water pump inverter specification

Model Selection

solar pump inverter model selection

According to the light condition of different areas, the required power of solar array is at least 1.3 times the pump power.

Client Feedback and Production Videos About Vokek Solar Solar Pump VFD

Vokek Solar Pump VFD/ Solar Pump Controllers are widely used around the world, its durable quality and excellent performance impressed users deeply. We are always your best choice for solar vfd controller/ solar pump systems business. Users are happy to use Vokek mppt solar pump vfd.

Solar Pump VFD Client Feedback From South East Asia

Solar Pump Drive Client Feedback From Africa

Solar Pump Drive Client Feedback From Middle East

Solar Pump Controllers During Production

Solar Water Pumping System Connection (Easy & Multi Functions)

solar water pumping system

Benefits Of Solar Pump Inverter And Solar Pumping System

Solar pumping system including solar pump inverter, solar panels, solar water pump.

When sunshine is good enough, it can convert dc from pv panels to ac, using ac to drive solar water pump to get water from the lakes, well, rivers other places where having water. When sunshine is not strong enough, if there is grid power (or generator) in the installation site, the users can use grid power or generator to supply ac power to drive the solar pump VFD to get the water from water sources as well.

VOKEK VOK200 series solar pump VFD also has hybrid function, it can connect with grid power (or generator) and solar panels at the same time. It is available for users if they want to operate the solar pump system 24 hours continually.

In General, solar pump inverter and solar pumping system have the following benefits:

  • No need for batteries, longer lifetime
  • No need human to operate when need water, it can be operated automatically when sun comes, it starts, when the sunshine is weak, it stops.
  • High cost-effective, with good ROI (return on investment)
  • Can be friendly and widely used where need water, without grid power limitation

When Your VFD Solar Inverter Needs To Use Output AC Line Reactor?

Normally we suggest using output ac line reactor when the distance from VFD solar inverter to solar pump is over 60 meters, we strongly suggest to use ac line reactor when the solar cable distance from solar pump controller to solar pump is over 100 meters.

What Is The Advantage Of Three Phase 900Vdc Solar Water Pump Inverters Compared with 800vdc?

For the current solar water pump inverter market of about three phase 380vac input/output solar water pump inverters, most of the manufacturers are producing three phase 800vdc(max DC input voltages) solar pumping inverters, however, some(including Vokek) are manufacturing solar pumping inverters with 900vdc max dc input voltages. The advantages of 900vdc three phase solar water pump inverters are more flexible than 800vdc three-phase solar water pumping inverters in solar array installation. Especially where solar array installation areas can not be changed and are not wide enough.

For Vokek, we are supplying both 800vdc and 900vdc solar water pump inverters that you can choose as you like.

Can Vokek MPPT Solar VFD Work With Both AC And DC At The Same Time?

The answer is YES. Vokek MPPT solar VFD can work in the following three ways:
1- it can connect with both ac input(from city power, generator) and dc input(from solar panels) at the same time to get power sources to run the solar water pump.

2- it can only connect with solar panels as solar off-grid water pump systems get power only from solar energy, this type of connection is widely used in remote places without city power.

3-it can only connect with ac power(like city power, generator) to get ac source to operate solar water pump.

What Types of AC Solar Water Pump Can Work With VOK200 MPPT AC Solar Pump Inverters/Drives?

Vok200 MPPT ac solar pump inverters/drives can work with permanent magnet synchronous solar water pumps and asynchronous solar water pumps. Our AC solar pump inverters/drives can work well with most of the ac pumps in the market. If you are not 100% sure about this matter, then welcome to contact us, and we will confirm and answer your detail.

Can 1 Piece Of Vokek Solar Pumping Inverter Connect And Work With Several Pieces Of Pumps?

Yes, but in this condition, it requires the power of the solar pumping inverter should be over the total power of these pumps. For example, if you need to choose 1 pcs of solar pump inverter for your 2 pcs 25kw ac solar pumps. Then you need to choose a solar pump inverter that is over 25kw+25kw=50kw.

What Types of AC Solar Panels Can Work With VOK200 Solar Pumping Inverters?

There are 2 main types of solar panels in the market, poly and mono solar panels. Both poly and mono solar panels can connect and work with our efficient solar pump inverters.

Solar Pumping System Applications

solar pump inverter for Drinking Water For Human or Animals --VOKEK

Drinking water for human or animals

solar pump system for fountain-VOKEK


solar pump controllers for swimming pools-VOKEK

Swimming Pool

solar pump inverter for desert control-VOKEK

Desert Control

Solar Water Pump Inverter for agriculture -VOKEK

Agricultural Irrigation

solar pump inverter for pound-vokek


Send Inquiry To Get Good Supports For Your Solar Pump Inverter Business

    These Posts Can Help You Enrich Knowledge About Solar Pump Inverter/ Controller/ Solar VFD Pump System