Furthermore, with the rise of electric vehicles (EVs), CSJ is developing meters with integrated WBG (wide bandgap) power sensors to handle the high harmonics generated by EV chargers without losing accuracy.
Off-grid solar-battery microgrids in rural Africa use CSJ meters with LoRa backhaul. The meters enforce load limits based on available solar generation, prioritize critical loads, and allow prepaid access via mobile money integration—empowering local energy entrepreneurs. csj smart meters