Solar Power for Telecom Towers 48VDC 10-200A Solar Power Systems
Power plant or substation power for controlling, protection and automatic device, emergency lighting, communications, steam turbine DC oil pump and so on independent DC systems. It can provide reliable power supply in the case of a power failure completely in plant or substation. The traditional DC systems connect battery pack and run with float charging mode. The new DC system run with silicon controlled rectifying power supply for battery.
1. Adopt advanced MCU microprocessor control technology.
2. Advanced MPPT Technology,High converting efficiency higher than 97% for minimizing energy loss.
3. Reversed current protection at night, over voltage and reverse polarity protection.
4. Capable of selecting different charging mode for various types of batteries.
5. Protection degree:IP55
6. Industy-leading power density compact size and high reliability;
7. Doorframe designed with waterproof structure, posted on the seal and equipped with waterproof lock on the door
8. double insulation design;
9. Cabine adopt quality galvanized sheet or aluminum coated steel sheet as material, surface coating anti-UV power;
10. Suitable for outdoor installation.
Fine dust-proof, water-proof features, According to the overall standard of design dust-proof and water-proof Ip55
1.With sun protection, heat insulation, roof ventilation
2.With waterproof and the filtration dust inlet, the cabinet front door shutters.
Place of Origin
0 ~ 200A
45Hz ~ 65Hz
445(W) × 321 (D) × 221 (H)
5%RH ~ 90%RH
≤ 3000m (derating is necessary)
AC input system
Rated input phase voltage
Line voltage 380Vac
Input voltage range
85Vac ~ 300Vac
Input AC voltage frequency
45Hz ~ 65Hz
Max. input current
≤ 55A (single phase)
Output DC voltage range
42Vdc ~ 58Vdc
Feel free to communicate your ideas and ask lots of questions.
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