Delta Electronics’ latest series of open frame power supplies, the PJL Series, is specifically targeted for lighting applications. The series comprises two models both with 48V constant voltage in a 200W (PJL-48V200WBAA) or 400W (PJL-48V400WBAA) output power version. Complete with built-in active PFC the highly efficient fan cooled or convection cooled design has optimised thermal management for high power efficiency.
The product can operate from -40 to +80°C across the entire input voltage range of 85 to 305Vac and features low earth leakage current as well as low inrush current products are designed in a small standard industrial three by five inch footprint It features low earth leakage current < 500 µA as well as low inrush current < 20A. Its optimum thermal management allows for high power efficiency up to 90.0%.
The products include major international safety standard for lighting application according to UL 8750, IEC 61347-2-13 and other approvals according to IEC/EN/UL 60950-1, IEC/EN/UL 62368-1 and are certified for EMI standards according to EN55032 Class B.