IoT and AI solution by E-Techwave

JND’s platform brings revenue-grade accuracy and IoT intelligence to every point of the smart grid. Building on the iSaST vision “Innovation Smart Grid advanced Sensing Technology” the new PQCT Series combines JPS split-core CTs with JRFS-RM flexible Rogowski coils, delivering ±0.2 S ANSI/IEC precision from 5 A to 6 kA for both AC and DC circuits. Outdoor-rated waterproof versions survive harsh climates, while embedded AI diagnostics streamline power-quality audits. Complementary products include an advanced power-quality meter, a compact branch-circuit meter and a wireless distribution-transformer monitoring system, giving utilities, data-centre operators and renewable developers a turnkey path to real-time voltage and current insight. All devices carry UL 2808, IEC 61869-2, CE and RoHS 3 marks, ensuring fast approval for MV/LV substations, PV plants, motor-quality diagnostics, traction power and data-centre energy dashboards.