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- acdrive@micno.com.cn
The KE300P series is a solar pump inverter to reduce the number of solar panels and to maintain the same high efficiency with built-in boost function.
High conversion efficiency with high reliability
Low mismatch of cell performance during encapsul
Excellent performance under low light tolerance
Low hot spot effect
Low degradation under light exposure
Rated Operating Voltage: 380V690V1140V 50Hz/60Hz
Operating Frequency: 0~120Hz(Higher than 120Hz need customization)
Current Range: 5A~1600A
Operation Ambient Temperature：-25℃~50℃
Dielectric Strength: Core-winging, AC 3000V/50Hz/5mA in 60s free of damage(test in factory)
Insulation Resistance: Core-winging, DC 1000V, resistance≥100M ohm
Reactor's noise: ＜80dB(to be measured at the point 1 meter away from the reactor horizontally)
Protection class: IP00
Insulation class: F
Standard: GB 19212.1-2008 GB/T1094.6-2011
MICNO provides high-quality solar VFD controller to eliminates the high starting current of the induction motor. Click to view more.
Applicable to single-phase or three-phase pumps, with a wide range of applications.
Built-in MPPT, excellent MPPT algorithm for all kinds of solar panels.
Support boost module less than 2.2KW to increase PV output voltage.
Support DC solar power input and AC grid input, 24 hours operation.
More than 30 general fault protection features.
Rated Operating Voltage: 380V690V1140V 50Hz/60Hz
Operating Frequency: 0~120Hz(Higher than 120Hz need customization)
Current Range: 5A~1600A
Operation Ambient Temperature：-25℃~50℃
Dielectric Strength: Core-winging, AC 3000V/50Hz/5mA in 60s free of damage(test in the factory)
Insulation Resistance: Core-winging, DC 1000V, resistance≥100M ohm
Reactor’s noise: ＜80dB(to be measured at the point 1 meter away from the reactor horizontally)
Protection class: IP00
Insulation class: F
Standard: GB 19212.1-2008 GB/T1094.6-2011
| Model | Rated output current | Suggested open circuit voltage | ||
| kW | HP | （A） | （V） | |
| Three phase output 220V | ||||
| KE300P-0R4G-S2 | 0.4 | 0.5 | 2 | 50-200 |
| KE300P-0R7G-S2 | 0.75 | 1 | 4 | 50-200 |
| KE300P-1R5G-S2 | 1.5 | 2 | 7 | 150-400 |
| Three phase output 380V | ||||
| KE300P-0R7G-T4 | 0.75 | 1 | 2.1 | 150-600 |
| KE300P-1R5G-T4 | 1.5 | 2 | 3.8 | 250-600 |
| KE300P-2R2G-T4 | 2.2 | 3 | 6 | 250-600 |
| Solar pump inverter build in booster model | MAX DC input current | Open-circuit voltage（Voc） | |||
| 37±1V | 45±1V | ||||
| Module power±5Wp | Modules per string*strings | Module power±5Wp | Modules per string*strings | ||
| （A） | |||||
| KE300P-04-0R4G-S2 | 12 | 250 | 4*1 | 300 | 3*1 |
| KE300P-01-0R7G-S2 | 12 | 250 | 5*1 | 300 | 4*1 |
| KE300P-04-1R5G-S2 | 12 | 250 | 8*1 | 300 | 7*1 |
| KE300P-0R4G-S2 | 12 | 250 | 4*1 | 300 | 3*1 |
| KE300P-0R7G-S2 | 12 | 250 | 5*1 | 300 | 4*1 |
| KE300P-1R5G-S2 | 12 | 250 | 8*1 | 300 | 7*1 |
| KE300P-0R7G-T4 | 12 | 250 | 5*1 | 300 | 4*1 |
| KE300P-1R5G-T4 | 12 | 250 | 8*1 | 300 | 7*1 |
| KE300P-2R2G-T4 | 12 | 250 | 13*1 | 300 | 11*1 |
| Peak power | Dimensions (mm) | Weight (kgs) | Vmp (V) | Imp (A) | Voc (V) | Isc (A) | Cells (pcs) |
| 120W | 1120*670*30 | 8.3 | 18.5 | 6.49 | 22.5 | 7.04 | 4*9 |
| 130W | 1210*670*30 | 9 | 18.6 | 6.99 | 22.6 | 7.47 | 4*9 |
| 140W | 1270*670*30 | 9.3 | 18.6 | 7.53 | 22.6 | 8.12 | 4*9 |
| 150W | 1375*670*30 | 9.8 | 18.6 | 8.06 | 22.6 | 8.66 | 4*9 |
| 160W | 1480*670*30 | 10.2 | 18.6 | 8.6 | 22.6 | 9 | 4*9 |
| 170W | 1480*670*30 | 10.2 | 18.8 | 9.04 | 22.8 | 9.4 | 4*9 |
| 180W | 1140*992*35 | 11.6 | 24.6 | 7.32 | 30 | 7.77 | 6*8 |
| 190W | 1140*992*35 | 11.6 | 25 | 7.6 | 30.2 | 8.11 | 6*8 |
| 200W | 1210*992*35 | 12.5 | 25 | 8 | 30.2 | 8.5 | 6*8 |
| 210W | 1320*992*35 | 13.4 | 25 | 8.4 | 30.2 | 8.92 | 6*8 |
| 220W | 1320*992*35 | 13.4 | 25.2 | 8.73 | 30.4 | 9.28 | 6*8 |
| 230W | 1480*992*35 | 15 | 28 | 8.21 | 33.7 | 8.66 | 6*9 |
| 240W | 1480*992*35 | 15 | 28.2 | 8.51 | 33.9 | 8.89 | 6*9 |
| 250W | 1480*992*35 | 15 | 28.4 | 8.8 | 34.1 | 9.19 | 6*9 |
| 260W | 1480*992*35 | 18 | 31.2 | 8.33 | 37.8 | 8.76 | 6*10 |
| 270W | 1640*992*35 | 18 | 31.5 | 8.57 | 38 | 8.96 | 6*10 |
| 280W | 1640*992*35 | 18 | 31.7 | 8.83 | 38.2 | 9.16 | 6*10 |
| 290W | 1800*992*35 | 19.5 | 34.4 | 8.43 | 41.7 | 8.96 | 6*11 |
| 300W | 1800*992*35 | 19.5 | 34.6 | 8.67 | 41.9 | 9.16 | 6*11 |
| 310W | 1959*992*35 | 21 | 37.5 | 8.27 | 45.5 | 8.7 | 6*12 |
| 320W | 1956*992*35 | 21 | 37.7 | 8.49 | 45.7 | 8.94 | 6*12 |
| 330W | 1956*992*35 | 21 | 37.9 | 8.71 | 45.9 | 9.16 | 6*12 |
| 340W | 1959*992*35 | 21 | 38.1 | 8.92 | 46.1 | 9.38 | 6*1 2 |
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