TECHNICAL DATASHEET PMH Panel Mount Power Supply 24V 150W 1 Phase / PMH-24V150WC PMH Highlights & Features Household appliance approvals IEC/EN 60335-1, IEC/EN 61558-1 and IEC/EN 61558-2-16 Universal AC input voltage Full power from -20C to +50C operation 5000m or 16400 ft. altitude Full corrosion resistant aluminium casing High MTBF > 700,000 hrs as per Telcordia SR-332 Versatile connector options available: IP20, Front Face and Harness connectors Safety Standards CB Certified for worldwide use Model Number: PMH-24V150WC Unit Weight: 0.56 kg (1.23 lb) Dimensions (L x W x D): 178 x 97 x 38 mm (7.00 x 3.81 x 1.49 inch) General Description The PMH-24V150WC offers universal input from 85Vac to 264Vac with nominal output voltage of 24V. The highly efficient convection cooling construction can operate from -30C to 70C. The PMH series is specifically designed for household electrical appliances with safety approvals including IEC/EN 60335-1 and IEC/EN 61558-2-16, as well as IEC/EN/UL 60950-1. In addition, the product meets the EMC approvals to EN 55014-1 / EN 55014-2 for household appliances and EN 61000-6-1 / EN 61000-6-3 for residential environment without extra EMI filter required and comes with several connector options consisting of Terminal Block, IP20, Front Face and Harness connectors. Other available options include isolation or non-isolation between Primary Earth and output DC Return (-V pins on output connector). Model Information PMH Panel Mount Power Supply Model Number Input Voltage Range Rated Output Voltage Rated Output Current PMH-24V150WC 85-264Vac (120-375Vdc) 24Vdc 6.25A Model Numbering PM H 24V 150W C Connector Type and Panel Mount Product Type Output Voltage Output Power Package Type B PD2 with PFC Primary Earth to Output DC H Household C Enclosed D PD3 with PFC Return Connection. Series See options in table below Connector Type Output non-isolated to PE Output isolated to PE Terminal Block A S IP20 Connector* J U Front Face* L V Harness* H T *Options A, S J, U L, V H, T All parameters are specified at 25C ambient and AC input unless otherwise indicated. 1 www.DeltaPSU.com (July 2018, Rev.05) TECHNICAL DATASHEET PMH Panel Mount Power Supply 24V 150W 1 Phase / PMH-24V150WC Specifications Input Ratings / Characteristics Nominal Input Voltage 100-240Vac Input Voltage Range 85-264Vac Nominal Input Frequency 50-60Hz Input Frequency Range 47-63Hz DC Input Voltage Range* 120-375Vdc Input Current < 1.60A 115Vac, < 0.90A 230Vac Efficiency at 100% Load > 89.0% 115Vac, > 90.5% 230Vac Max Power Dissipation 0% load < 0.08W 115Vac & < 1.0W 230Vac 100% load 18.5W typ. 115Vac & 15.8W typ. 230Vac Max Inrush Current (Cold Start) < 30A 115Vac, < 60A 230Vac Power Factor at 100% Load > 0.98 115Vac, > 0.89 230Vac Leakage Current PMH-24V150WCB < 1.2mA 240Vac PMH-24V150WCD < 0.75mA 240Vac *Fulfills test conditions for DC input. Safety approval for DC input can be obtained upon request. Output Ratings / Characteristics** Nominal Output Voltage 24Vdc Factory Set Point Tolerance 24Vdc 2% Output Voltage Adjustment Range 22-28Vdc Output Current 0-6.25A (150W max.) Output Power 150W Line Regulation < 0.5% ( 85-264Vac input, 100% load) Load Regulation < 0.5% ( 85-264Vac input, 0-100% load) PARD*** (20MHz) < 100mVpp Rise Time < 35ms nominal input (100% load) Start-up Time 100Vac < 2200ms ( -20C to 70C) & < 2500ms ( < -20C to -30C) 240Vac < 1000ms ( -30C to 70C) Hold-up Time > 40ms 115Vac, > 50ms 230Vac (100% load) Dynamic Response (Overshoot & Undershoot O/P Voltage) 5% 85-264Vac input, 0-100% load (Slew Rate: 0.1A/S, 50% duty cycle 5Hz to 1KHz) Start-up with Capacitive Loads 8,000F Max ( > -20C, 85-264Vac input & -20C, 100-264Vac input) **For power de-rating from < -20C to -30C, and 50C to 70C, see power de-rating on page 3. ***PARD is measured with an AC coupling mode, 5cm wires, and in parallel with 0.1F ceramic capacitor & 47F electrolytic capacitor. All parameters are specified at 25C ambient and AC input unless otherwise indicated. 2 www.DeltaPSU.com (July 2018, Rev.05)