4000 Watt Solar Panel Power Inverter With MPPT Algorithm For Water Irrigation
1. Simple Introduction
JNTECH Solar Pumping Inverter converts DC power produced by solar panels into AC power required by the pump. A microprocessor inside inverter continuously monitors available energy levels and adjust pump speed, matching energy required to energy available. This enables the system to operate under varying solar insolation levels, and provide water throughout the day and different seasons. The inverter untilize a high efficiency MPPT algorithm to maximize power harvested from solar panels.
Meanwhile, the application of AC PowerPack add grid utility/DG as power supplement or backup for solar energy, can keep pumping system working 24 hours a day.
2. Product features:
1. Remote monitoring and communication function, with optional GPRS module;
2. Wide application with all kinds of solar panels and AC pump;
3. Soft start design, can protect pump for rush current;
4. LCD display shows different parameters with system status;
5. IP65 design for outdoors installation;
6. 3 years warranty for JNTECH solar pump inverter;
7. Full MC4 connectors and other terminals, easy for installation;
8. Grid or diesel generator can be hybrid at cloudy day or at night, system is available to work 24 hours per day;
9. With DC switch, no need extra DC breaker when system installation;
10. Can handle ambient temperature up to 60℃ and Max. relative humidity > 90%.
3. 4kw solar pump inverter parameters
| Max. Input DC voltage | 440Vdc |
| Recommended MPPT voltage | 280-600Vdc |
| Max. Input DC current | 15A |
| Max. MPTT efficiency | 99% |
| Number of Strings | 2 |
| Max. applicable motor output power | 4KW |
| Rated output voltage | 220-240Vac; 3 phase |
| Output frequency range | 0-50/60Hz |
| Rated output current | 20A |
| Dimension(W/H/D) | 420mm*310mm*229mm |
| weight | 13.9KG |
| Max. efficiency | 97% |
| Protective class | I |
| Protection degree | IP65 |
| Environment temperature | -25ºC-+60ºC; above 60ºC need derate operation |
| Cooling method | Nature cooling |
| Display | LCD |
| Communication interface | RS485/GPRS |
| Altitude | 3000m; above 3000m need derate operating |
| Noise emission | <50dB |
| compliance | EN50178; IEC/EN62109-1; IEC61800 |
4. ON-Site Projects' Pictures
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4000 Watt Solar Inverter / Solar Panel Power Inverter With MPPT For Water Irrigation Images
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