The ABC550 Series of open frame power supplies feature a wide universal AC input range of 90 – 264 VAC, offering up to 550 W of output power with forced air cooling, or 250 W with conduction cooling in a compact footprint, with a variety of isolated single output voltages. The high efficiency and high power density of the ABC family ensures minimal power loss in end-use equipment, thereby facilitating higher reliability, easier thermal management and meets regulatory approvals for environmentally-friendly end products. These power supplies are ideal for medical, telecom, datacom, industrial equipment and other applications. 5 x 3 x 1.5 Inch Form Factor Up to 550 Watts with Forced Air Cooling Efficiencies up to 92% -40 to 70°C Operating Temperature 12 V / 0.5 A Fan Output, Thermal Shut-Down Feature Approval to EN60601 3rd Edition (Pending) RoHS Compliant CE Marked Instrumentation Renewable Energy Lighting Test and Measurement Industrial Applications Robotics Applied Computing Wireless Communication ABC550 Series 2 ABC550-1T12 12 V 9.17 A 16.67 A 41.67 A 0.0 A 2% ABC550-1T15 15 V 7.33 A 13.33 A 33.33 A 0.0 A 2% ABC550-1T24 24 V 6.25 A 10.42 A 22.92 A 0.0 A 1% ABC550-1T30 30 V 5.00 A 8.33 A 18.33 A 0.0 A 1% ABC550-1T48 48 V 3.13 A 5.21 A 11.46 A 0.0 A 1% ABC550-1T58 58 V 2.59 A 4.31 A 9.48 A 0.0 A 1% 1 Ripple is peak to peak with 20 MHz bandwidth and 10 μF (Tantalum capacitor) in parallel with a 0.1 μF capacitor at rated line voltage and load ranges. Output ripple can be more than 10% of the output voltage. Specifications are for nominal input voltage, 25°C unless otherwise stated. Input Voltage Universal (Derate from 100% at 115 VAC to 78% at 90 VAC) Input Frequency 90-264 VAC / 390 VDC 47-63 Hz Input Current 115 VAC: 230 VAC: 6.0 A max. 3.0 A max. No Load Power Typical TBD Inrush Current 115 VAC: 230 VAC: 264 VAC: 25 A 45 A 75 A Leakage Current Typical 500 uA Power Factor @ Full Load > 0.95 Switching Frequency PFC Resonant 70 to 130 KHz 68 to 80 KHz Forced air cooled: Conduction cooled: Convection cooled: 48 V: 24 V: 12 V, 15 V: Full Load Convection Load Conduction Load up to 550 W up to 250 W up to 150 W 92% 91% 90% > 16 ms > 55 ms > 30ms Output Power2 Efficiency (typical @ 230 VAC full load) Hold-up Time (typical) Line Regulation +/-0.5% Load Regulation Transient Response +/-1% 50-100% step load change, at 0.1A/uS slew rate, 50% duty cycle, 50 Hz = 5% recovery time < 5 ms [email protected] ABC550 Series 3 Voltage Adjustment Rise Time +/-3% Typical 55 ms Set Point Tolerance +/-1% Over Current Protection Hiccup mode / Auto recovery > 110% Over Voltage Protection Hiccup mode / Auto recovery 110 to 140% Short Circuit Protection Hiccup mode / Auto recovery 2 3 Combined output power of main output, fan supply shall not exceed max. Power rating. Fan supply output voltage tolerance including set point accuracy, line and load regulation is +/-10% and Ripple and noise is less than 10%. Operating Temperature4 Startup guaranteed with spec. deviation Storage Temperature -40 to +70°C -40 to 0°C -40 to +85°C Relative Humidity Non-condensing 5% to 95% Altitude Operating: Non-operating: 16,000 ft 40,000 ft. Reliability 4 TBD Thermal shutdown feature: The power supply goes in hiccup mode when the temperature of Substrate PCB exceeds 110 °C (+/-10 °C). Conducted Emissions EN55022-B, CISPR22-B, FCC PART15 – B Static Discharge EN61000-4-2: Level-3 RF Field Susceptibility EN61000-4-3: Level-3 Fast Transients/Bursts EN61000-4-4: Level-3 Radiated Emissions Level A Surge Susceptibility EN61000-4-5: Level-3 Harmonic Current EN61000-3-2: Class D Input to Output: (for ITE applications) Input to GND: Approved to the latest edition of the following standards: CSA/UL60950-1, EN60950-1 and IEC60950-1; Class1 SELV. 3000 VAC 1500 VAC Agency Approvals Nemko, UL, C-UL Pending Approval CE mark Complies with LVD Directive Isolation Voltage Safety Standard(s) Europe, Middle East +353 61 225 977 North America +1 408 785 5200 © 2016 Bel Power Solutions & Protection BCD.00831_001 Asia-Pacific +86 755 298 85888 ABC550 Series 4 AC Input Connector J1 Pin 1 Pin 2 Pin 3 AC Line Not Fitted AC Neutral DC Output Connector (Screw Terminal) J2 Pin 1 Pin 2 V1 +VE V1 -VE Aux (Fan) Output J3 Pin 1 Pin 2 FAN +VE FAN -VE Earth J4 TE Connectivity : 1-1123723-3 Mating: 1-1123722-3; Pins: 1318912-2 6-32 inch screw pan head Mating Connector: Ring Tongue Terminal, AMP 8-31886-1, wire size: 16 AWG max. Note: It is recommended to use only one Ring Tongue Terminal (16 AWG) for current up to 11 A. Use multiple tongue terminals with wire for more current. AMP: 640456-2 Mating: 640440-2 Molex: 19705-4301 Mating: 19003-0001 Weight approx. 500 g Dimensions 127 x 76.2 x 38.1 mm (5 x 3 x 1.5 inches) Mechanical Drawing [email protected] ABC550 Series 5 Europe, Middle East +353 61 225 977 North America +1 408 785 5200 © 2016 Bel Power Solutions & Protection BCD.00831_001 Asia-Pacific +86 755 298 85888 ABC550 Series 6 For reliable and safe operation, please make sure the maximum component temperatures given in table below is not exceeded. TOP PCB BOTTOM PCB INDENT NO DESCRIPTION MAXIMUM TEMP. ALLOWED (°C) 1 Common mode chokes 95 2 Input Bulk Capacitors 90 3 Differential choke 110 4 Boost Choke 110 5 Output Transformer 125 (for 12 V & 15 V) 110 (for 24 V,30 V,48 V,58 V) 6 Output Capacitor 90 7 Bridge Rectifier 120 8 Aluminum Clad PCB 105 9 Output Rectifiers 110 [email protected] ABC550 Series 7 FIXING OPTION - 2 FIXING OPTION - 1 Figure 2. Mounting Options Europe, Middle East +353 61 225 977 North America +1 408 785 5200 © 2016 Bel Power Solutions & Protection BCD.00831_001 Asia-Pacific +86 755 298 85888 8 ABC550 Series Conduction power rating mentioned in the table is with additional aluminium base plate of 3 mm thickness with 177.8 mm (7in) length & 101.6 mm (4in) width. Clearance of minimum 15mm above the component height is recommended for better thermal management. NUCLEAR AND MEDICAL APPLICATIONS - Products are not designed or intended for use as critical components in life support systems, equipment used in hazardous environments, or nuclear control systems. TECHNICAL REVISIONS - The appearance of products, including safety agency certifications pictured on labels, may change depending on the date manufactured. Specifications are subject to change without notice. [email protected]