Secop Solar Direct Drive (SDD) System Receives Innovation Product Award at China Refrigeration Expo 2025
The new SDD system is designed in full compliance with WHO PQS (Performance, Quality, and Safety) standards. Featuring both AC and DC input options and supporting a wide voltage range, it maximizes solar energy utilization using advanced MPPT (Maximum Power Point Tracking) technology.
Its precise temperature control and battery-free operation ensure stable performance even under fluctuating or weak power conditions. Specifically engineered for environments with unreliable or limited power supply, it is the ideal solution for vaccine refrigeration, solar off-grid freezers, ice bank refrigerators, and similar applications.
