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Application scope:

1.         Telecom site, BTS

2.         Microwave relay station, transmission

3.         Relay station

4.         Military, electric power and railway

5.         communication stations

System Features:

1. 3 kinds of optional solar power controllers of switching type, PWM type and MPPT type.

2. Power supply is ensured by the combination of multienergy sources, user can select solar power, wind power and diesel generator flexibly according to the site environment.

3. Energy management mode: Maximum energy saving,solar power and wind power have the priority to power the load, and the generator and battery are used as backup powers.

4. Advanced MPPT function: MPPT precision higher than 99.5%.

5. Intelligent battery management: Perfect boost and float charging management and temperature compensation functions, and the function of battery charging by diesel generator to prolong the battery life in case of emergency.

6. Perfect lightning protection design: System provides complete lightning protections at AC input, solar power input, DC side and signal side.

7. Protection design: IP55 high protection level cabinet, advanced temperature control design ensures the normal operation of the system in severe environment.

8. PV panel back-feeding prevention function:

Effectively protect the PV panel and controller, issue alarms in time and provide instructions for making corrections.

9. Flexible networking: Realize local and remote monitoring with multi communication modes such as dry contacts, RS232/RS485 and Ethernet.

10. Enriched data statistic: Provide statistics for generated energy of solar power, wind power, and utility power(diesel generator)for the energy saving analysis.

11. Safety: Pass CE certification.