Off-grid Solar Systems for Modular 48V Telecom Antenna Sites

Outdoor 48V solar telecom DC power system is off-grid type Solar DC Power Systems, which includes MPPT controllers, LiFePO₄ batteries, redundancy (N+1) modular 48V telecom DC power system, and remote monitoring suitable for telecom infrastructure. It can provide a stable -48VDC power supply to the telecom Antenna site, avoiding power outages and maintenance. It converts alternating current (AC),Solar DC,Battery DC to direct current (DC) 48V and provides the power necessary to charge batteries and DC Loads for telecom Power equipments.

System Feature

• Perfect battery management. It can achieve automatic float-charge conversion, with battery over-discharge protection, and temperature compensation, automatic voltage regulation, battery capacity calculation and other functions. 

• Rectifier module adopts non-damage hot-swap technology, plug and play, easy to maintain. 

• Meets the requirements of energy-saving grading standards for switching power supply equipment for communication. 

• Has the advantages of high power and high density。 

• Supports Chinese/English/Russian. 

• Has the function of remote monitoring, supports SNMP,TCP/IP ,HTTP and other protocols.

System Configuration