Shenzhen Veikong Electric Co., Ltd.
Shenzhen Veikong Electric Co., Ltd.
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Mppt 0.75kw-160kw solar vfd solar pump inverter for ac pump PMSM pump
Model Range
| Drive Model | Related Voltage | Max DC input voltage (V) | Rated output current (A) | Applicable water pump (KW) | SIZE |
| VFD500M-20T00150-PV | 220V | 800 | 7 | 1.5 | SIZE A |
| VFD500M-20T00220-PV | 220V | 800 | 10.6 | 2.2 | SIZE A |
| VFD500M-40T00150-PV | 380V | 800 | 4.2 | 1.5 | SIZE A |
| VFD500M-40T00220-PV | 380V | 800 | 6 | 2.2 | SIZE A |
| VFD500-20T00150-PV | 220V | 800 | 7 | 1.5 | SIZE A |
| VFD500-20T00220-PV | 220V | 800 | 10.6 | 2.2 | SIZE A |
| VFD500-20T00400-PV | 220V | 800 | 17 | 4 | SIZE A |
| VFD500-40T00150-PV | 380V | 800 | 4.2 | 1.5 | SIZE A |
| VFD500-40T00220-PV | 380V | 800 | 6 | 2.2 | SIZE A |
| VFD500-40T00400-PV | 380V | 800 | 9.4 | 4 | SIZE A |
| VFD500-40T00550-PV | 380V | 800 | 13 | 5.5 | SIZE B |
| VFD500-40T00750-PV | 380V | 800 | 17 | 7.5 | SIZE B |
| VFD500-40T01100-PV | 380V | 800 | 25 | 11 | SIZE C |
| VFD500-40T01500-PV | 380V | 800 | 32 | 15 | SIZE C |
| VFD500-40T01850-PV | 380V | 800 | 38 | 18.5 | SIZE D |
| VFD500-40T02200-PV | 380V | 800 | 46 | 22 | SIZE D |
| VFD500-40T03000-PV | 380V | 800 | 60 | 30 | SIZE E |
| VFD500-40T03700-PV | 380V | 800 | 75 | 37 | SIZE E |
| VFD500-40T04500-PV | 380V | 800 | 96 | 45 | SIZE F |
| VFD500-40T05500-PV | 380V | 800 | 112 | 55 | SIZE F |
| VFD500-40T07500-PV | 380V | 800 | 150 | 75 | SIZE G |
| VFD500-40T09000-PV | 380V | 800 | 176 | 90 | SIZE G |
| VFD500-40T11000-PV | 380V | 800 | 210 | 110 | SIZE H |
| VFD500-40T13200-PV | 380V | 800 | 253 | 132 | SIZE I |
| VFD500-40T16000-PV | 380V | 800 | 304 | 160 | SIZE I |
| VFD500-40T18500-PV | 380V | 800 | 340 | 185 | SIZE J |
| VFD500-40T20000-PV | 380V | 800 | 377 | 200 | SIZE J |
Key Advantages:
1, The power range is from 220V 0.75kw to75kw, and 380v 0.75kw to 160kw
1, MPPT 99%, adjust the output frequency to the appropriate frequency in real-time.
2, Adjust water outflow of pumps quickly on basis of sunlight intensity change.
3, Light weak protection, dry run and low voltage,full water warning, overvoltage and overtemperature protection.
4, New keyboard design, support optional LCD keypad, simple appearance, and easy operation.
5, Automatic running without any commisioning in keypad control and GPRS monitoring option(as option).
6, Support AC pump and PMSM pump.
Support optional LCD keypad
Support optional GPRS Module
Trial run(How to start solar pump inverter)
Make sure all cables connections of solar panel and pump motor correct and no need to set any parameter, if you want to set parameter, you can do as follows.
Step 1: (Keypad control):Set motor parameter P11.02- P11.06 as per motor pump name plate If dry run protection is required, measure the unload protection current according to the following method. If dry run protection not required then miss this step and go to step 2.
Notice” Unload detection current self-learning:
1. Set P47.00=0, P00.07=20.00-30.00, P00.06=0, and then press RUN to run the drive
2. Check the function code P27.00, wait until its value becomes 20.00, and then enter the function code P24.13,
3. press the keyboard RUN and SHIFT simultaneously for more than 2 seconds,, and if the value changes, the load-off self-learning is completed
4. Press RUN to stop running, set P47.00=1, P00.06=1, In this process, the pump no need to take out from water
PMSM pump
If your pump is Permanent magnetic Synchronous motor pump, please set P11.00=1 and set P11.02 and P11.03 and P11.04 and P11.06 and P11.05(Set RPM first then frequency) and set P01.08 and P11.10=1 or 2 for Auto tuning
Step 2: Set other related special solar pump parameters for optimization if needed.
Step 3: After trial run finishing, if motor pump still not output water when inverter is running more than 40 Hz. Please disconnect the power supply and replace any two-phase wiring of the motor.