Description
| Model | SP1 | SP2 | SP3 | SP4 |
|---|---|---|---|---|
| Input DC | ||||
| Max DC（V） | 800 | 800 | 800 | 800 |
| Mini DC（V） | 170 | 170 | 170 | 270 |
| MPPT Range（V） | 170-800 | 170-800 | 170-800 | 270-800 |
| Input AC | ||||
| Rated AC（V） | 220 | 220 | 220 | 380 |
| Frequency（Hz） | 47-63 | 47-63 | 47-63 | 47-63 |
| Connect Method | Single Phase | Single Phase | Three Phases | Three Phases |
| Output AC | ||||
| Rated Power（kW） | 0.75-7.5 | 0.75-7.5 | 0.75-7.5 | 0.75-400 |
| Rated Current（A） | 9-32 | 5-45 | 9-32 | 2-725 |
| Frequency（Hz） | 0-60 | 0-60 | 0-60 | 0-60 |
| Connect Method | Single Phase | Three Phases | Three Phases | Three Phases |
| Others | ||||
| Motor Type | Asynchronous machine | |||
| Ingress Protection | IP20 | |||
| Certification | CE | |||
| Temperature | 0-45℃ | |||
| Pump Power (kw) | Pump Voltage | Inverter model | Solar Panel Specification | Solar Panel Array | Solar Panel quantity | Solar Panle Power(kw) |
|---|---|---|---|---|---|---|
| 1.5 | 220V/single phases | SP1002 | 300W/Voc 45V/Vmp 37V | 1 in parallel 9 in series | 9 | 2.70 |
| 1.5 | 220V/single phases | SP1002 | 380W/Voc 44V/Vmp 36V | 1 in parallel 8 in series | 8 | 3.04 |
| 2.2 | 220V/single phases | SP1004 | 300W/Voc 45V/Vmp 37V | 1 in parallel 13 in series | 13 | 3.90 |
| 2.2 | 220V/single phases | SP1004 | 380W/Voc 44V/Vmp 36V | 1 in parallel 10 in series | 10 | 3.80 |
| 2.2 | 380V/3 phases | SP4004 | 300W/Voc 45V/Vmp 37V | 1 in parallel 14 in series | 14 | 4.20 |
| 2.2 | 380V/3 phases | SP4004 | 380W/Voc 44V/Vmp 36V | 1 in parallel 14 in series | 14 | 5.32 |
| 4.0 | 380V/3 phases | SP4005 | 300W/Voc 45V/Vmp 37V | 1 in parallel 17 in series | 17 | 5.10 |
| 4.0 | 380V/3 phases | SP4005 | 380W/Voc 44V/Vmp 36V | 1 in parallel 14 in series | 14 | 5.32 |
| 5.5 | 380V/3 phases | SP4007 | 300W/Voc 45V/Vmp 37V | 2 in parallel 15 in series | 30 | 9.00 |
| 5.5 | 380V/3 phases | SP4007 | 380W/Voc 44V/Vmp 36V | 1 in parallel 18 in series | 18 | 6.84 |
| 7.5 | 380V/3 phases | SP4011 | 300W/Voc 45V/Vmp 37V | 2 in parallel 16 in series | 32 | 9.60 |
| 7.5 | 380V/3 phases | SP4011 | 380W/Voc 44V/Vmp 36V | 2 in parallel 15 in series | 30 | 11.40 |
| 11.0 | 380V/3 phases | SP4015 | 300W/Voc 45V/Vmp 37V | 3 in parallel 15 in series | 45 | 13.50 |
| 11.0 | 380V/3 phases | SP4015 | 380W/Voc 44V/Vmp 36V | 2 in parallel 18 in series | 36 | 13.68 |
| 15.0 | 380V/3 phases | SP4018 | 300W/Voc 45V/Vmp 37V | 4 in parallel 17 in series | 68 | 20.40 |
| 15.0 | 380V/3 phases | SP4018 | 380W/Voc 44V/Vmp 36V | 3 in parallel 17 in series | 51 | 19.38 |
| 18.5 | 380V/3 phases | SP4022 | 300W/Voc 45V/Vmp 37V | 5 in parallel 16 in series | 80 | 24.00 |
| 18.5 | 380V/3 phases | SP4022 | 380W/Voc 44V/Vmp 36V | 4 in parallel 16 in series | 64 | 24.32 |
| 22.0 | 380V/3 phases | SP4030 | 300W/Voc 45V/Vmp 37V | 6 in parallel 16 in series | 96 | 28.80 |
| 22.0 | 380V/3 phases | SP4030 | 380W/Voc 44V/Vmp 36V | 5 in parallel 15 in series | 75 | 28.50 |
| 30.0 | 380V/3 phases | SP4037 | 300W/Voc 45V/Vmp 37V | 8 in parallel 16 in series | 128 | 38.40 |
| 30.0 | 380V/3 phases | SP4037 | 380W/Voc 44V/Vmp 36V | 6 in parallel 17 in series | 102 | 38.76 |
| 37.0 | 380V/3 phases | SP4045 | 300W/Voc 45V/Vmp 37V | 10 in parallel 16 in series | 160 | 48.00 |
| 37.0 | 380V/3 phases | SP4045 | 380W/Voc 44V/Vmp 36V | 7 in parallel 18 in series | 126 | 47.88 |
| 45.0 | 380V/3 phases | SP4055 | 300W/Voc 45V/Vmp 37V | 12 in parallel 16 in series | 192 | 57.60 |
| 45.0 | 380V/3 phases | SP4055 | 380W/Voc 44V/Vmp 36V | 9 in parallel 17 in series | 153 | 58.14 |
| 1.If the cabel between inverter and pump, is longer than 50m, we suggest to add filter into cable or make inverter power 2 level higher than pump power. 2.If inverter work in high temperature like desert, we suggest to make inverter power 2 level higher than pump power. | ||||||
