DC-AC solar photovaltaic inverter
1. Product Description for bedford solar dc to ac inverter
This product is suitable for solar photovoltaic pump system, aimed at environmental and economy market, to replace battery with retain water and without any battery components. Photovoltaic Pump Controller receives the DC which produced by Solar Modules and then transform into AC to drive all kinds of pump directly.
2. Bedford solar inverter Characteristics:
1)Through adopting advanced MPPT technology ,this solar pump vfd can make full use of the efficiency of the solar cell array.
2) It can automatically adjust the motor speed and the water flow along with the intensity of sunlight.
3) Automatic sleep when on high-water level and automatic restart when on low-water level to realize automatic control through water level.
4) It also can enter automatically to sleep mode when the intensity of sunlight is weak (e.g. the sunset.), as well as can exit the sleep mode when the intensity of sunlight is becoming strong (e.g. the sun rise.).
3. Protect itself in trouble and improve the reliability of whole bedford solar dc ac inverter system.
4. Bedford solar dc ac inverter Specification
4.1 Output 3AC 380V
bedford solar inverter Maximum input DC voltage | 800VDC |
Recommended DC input voltage range | 400~720VDC |
Recommended input working voltage | 540VDC |
The number of Input port | 1 |
Rated output voltage | 3AC 380V |
Output frequency range | 0~400Hz |
Cooling method | Air cooling |
altitude | This bedford solar dc ac inverter should be installed with altitude of lower than 1000m. It will be degraded when the altitude higher than 1000m. For details, rated output current should be degraded 1% for every 100m |
Standard | CE |
4.2 Output 3AC 220V
Maximum input DC voltage | 410VDC |
Recommended DC input voltage range | 220-370VDC |
Recommended input working voltage | 305VDC |
The number of Input port | 1 |
Rated output voltage | 3AC 220V |
Output frequency range | 0~400Hz |
Cooling method | Air cooling |
Altitude | This bedford solar dc ac inverter should be installed with altitude of lower than 1000m. It will be degraded when the altitude higher than 1000m. For details, rated output current should be degraded 1% for every 100m |
Standard | CE |
4.3 Selection Guide
1)Output 3AC 380V
Model No. | Rated Output Power | Rated Input Current | Rated Output Current | Motor Power (KW) | Size |
Output 3AC 380V bedford solar inverter | |||||
B503SL-4001 | 0.75 | 3.4 | 2.5 | 0.75 | B |
B503SL-4002 | 1.5 | 5.0 | 3.7 | 1.5 | B |
B503SL-4003 | 2.2 | 5.8 | 5 | 2.2 | B |
B503SL-4005 | 4.0 | 10 | 9 | 4.0 | C |
B503SL-4007 | 5.5 | 15 | 13 | 5.5 | C |
B503SL-4010 | 7.5 | 20 | 17 | 7.5 | D |
B503SL-4015 | 11 | 26 | 25 | 11 | D |
B503SL-4020 | 15 | 35 | 32 | 15 | D |
2)Output 3AC 220V
Model No. | Rated Output Power(KW) | Rated Input Current(A) | Rated Output Current(A) | Motor Power (KW) | Size |
Output 3AC 220V bedford solar dc inverter |
| ||||
B503SL-2001 | 0.75 | 5.0 | 4.5 | 0.75 | A |
B503SL-2002 | 1.5 | 7.7 | 7 | 1.5 | B |
B503SL-2003 | 2.2 | 11.0 | 10 | 2.2 | B |
B503SL-2005 | 3.7 | 17.0 | 16 | 3.7 | C |
B503SL-2007 | 5.5 | 21.0 | 20 | 5.5 | C |
B503SL-2010 | 7.5 | 31.0 | 30 | 7.5 | D |
B503SL-2015 | 11.0 | 43.0 | 42 | 11.0 | E |
B503SL-2020 | 15 | 56.0 | 55 | 15.0 | E |
B503SL-2025 | 18.5 | 71.0 | 70 | 18.5 | E |
Please contact company for other specification
