2
Brief introduction
SDI-P series is the solar power system charge controller with high
performance and high reliability; it is 12/24/36/48v automatic. with max pv
voltage at 150v
SDI-P series charge controller optimizes the algorithm of the battery charge
and discharge. Provide the best possible synergy to the PV output and battery
storage. System looses to a minimum. The LCD screen will provide more
detailed system parameters and display digital meters. And with automatic sleep
capability. The lowest quiescent current can be less than 8mA.
SDI-P series products use the high-quality components. and through a
rigorous quality control and factory test .Already got CE.ROHS certification.
Products can have a long-term safe and reliable operation within the
definition.
PV and Battery both with against reverse protection.
All products are equipped with soft start and overload time limit
protection, adaptation capacitive load, such as inverters.
Precautions
SDI-P series charge controller heat dissipation through the bottom radiator,
please ensure good ventilation when vertical installed according to the best air
duct, when controller work in a big current. the radiator may with a high
temperature. Please careful not to touch the radiator to avoid burns.
SDI-P series already built in over-current fuse of the battery charge and
discharge. but we still suggested that user configure as appropriate effective
fuse and circuit breaker switch according to the system case.
SDI-P series charge controllers all with TVS lightning protection and surge
protection at the access terminal. but such protection is limited. when use in a
