B503DSL Solar Photovoltaic Bedford solar pump vfd
1. Product Description for Bedford solar pump 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. Solar pump vfd Characteristics:
1)Through adopting advanced MPPT technology, this Bedford solar inverter 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 solar pump inverter system.
4. Bedford solar inverterSpecification
4.1 Output 3AC 380V
Solar pump vfd 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 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
Bedford solar pump vfd 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
Obtained Certificates:
1. Professional--27 years Professional Bedford solar pump vfd Export, 13 years manufacturer Experience, Patent products
2. Reliable--6 years Alibaba Gold Supplier
3. Hi-tech--Advanced R&D Team
4. Certifications--Applied with CE, ISO 9001, ISO14001,ISO45001
5. Good quality--BEDFORD Brand, Patent products.
Please contact company for other specification
| output 3AC 220v Maximum input DC voltage solar pump vfd |
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 controller 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 |
| output 3AC 220V 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 controller 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 |
Applications:
Audited Supplier 
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