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Japanese Cosel PBA300F-5 Switching Power Supply Module 5V 60A 300W Single Output AC85-264V Input
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| Series | PBA series |
| Rated Power | 300W (ACIN 100V), 300W (ACIN 200V) |
| Output Voltage | 5V DC |
| Output Current | 60A |
| Input Voltage Range | AC 85 - 264V (single phase) / DC 120 - 350V |
| Input Frequency | 47 - 63Hz |
| Power Factor | >0.98 (Typical Value, Full Load 100VAC), Compliant with EN61000-3-2 Class D |
| Efficiency | Approx. 80% (typical value, 100VAC full load) |
| Voltage Adjustment Range | Rated Voltage 5% ~ 110% (via External Adjustment Function TRM) |
| Waviness Noise (Peak-to-Peak) | 40mV maximum (0-100MHz bandwidth, standard installation) |
| Voltage Adjustment Rate | 20mV max (voltage fluctuation input) |
| Load Adjustment Rate | 40mV Max (Load Fluctuation) |
| Start Time | Typical 500ms (ACIN 100V, full load) |
| Retention Time | Typical 20ms (ACIN 100V, Full Load) |
| Overcurrent Protection | With (constant current limiting, automatic recovery), trigger point above 105% |
| Over Pressure Protection | With (lock shutdown, need to restart to reset), trigger point 5.75V - 7.0V |
| Over Temperature Protection | Yes (Locked Shutdown, Requires Restart to Reset Input) |
| Remote Switch Control | Support (RC terminal, positive/negative logic optional) |
| Remote Compensation | Support (RS/RSG Terminals) |
| Parallel Operation | Supports parallel redundant operation (N+1), requires external ORing diode |
| Fan Alarm Signal | Yes (open collector output, fan speed decreases/stops when output) |
| Auxiliary Power Output | AUX: 12V 0.1A (Typical) |
| Operating Temperature | -10°C ~ +70°C (require derating, 80% load at -10°C to 0°C, linear derating at +50°C to +70°C) |
| Storage Temperature Range | -30℃ ~ +85℃ |
| Working Humidity Range | 30% ~ 90% RH (No Condensation) |
| Storage Humidity Range | 10% ~ 95% RH (non-condensing) |
| Cooling Type | Forced Air Cooling (Built-in Fan, Optional Reverse Airflow F3 or Low-speed Fan F4) |
| Insulation Voltage | Input-Output: 3kVAC, Input-FG: 2kVAC, Output-FG: 500VAC (1 minute) |
| Insulation Resistance | Input-Output/FG, Output-FG: Over 100MΩ (500VDC) |
| Leak Current | Standard model < 0.75mA (240VAC/60Hz), Low leakage current model (G) < 0.15mA |
| Safety Standard | UL60950-1, C-UL (CSA60950-1), EN60950-1, EN62368-1 (CE Marking), CB Report |
| EMC Standard | EN55011/EN55032 Class B, EN61000-3-2, EN61000-3-3, EN61000-4-2/3/4/5/6/8/11 |
| Installation | Base mount (standard), DIN rail mount (optional -N1) |
| Specs | 100 x 41 x 190 mm (standard model, not including terminal block projection) |
| Weight | Approx. 750g (Standard Model) |
| Mean Time Between Failures | > 100,000 hours (EIAJ RCR-9102B, 25℃ Full Load) |
| Warranty | 3 Year |
Manufacturer No.
PBA300F-5PBA300F-5-CPBA300F-5-GPBA300F-5-UPBA300F-5-F3PBA300F-5-F4PBA300F-5-N1PBA300F-5-CGPBA300F-5-CF3PBA300F-5-GF3
Interchange No.
PBA300F-5-XCOH111-59419
Fitment Vehicles
Industrial Automation Control CabinetCommunication Base Station EquipmentTest and Measurement InstrumentsSemiconductor Manufacturing EquipmentMedical Electronic EquipmentSecurity Monitoring System
Electrical and Electronic System - Industrial Encyclopedia
Original genuine Japanese Cosel PBA300F-5 series enclosed AC-DC power supply module, output 5V/60A, power 300W. Supports 85-264VAC wide range universal input, compliant with IEC61000-3-2 harmonic standard, power factor > 0.98. Features include parallel redundancy, remote switching, fan alarm, remote compensation, and other industrial-grade functions. Widely used in industrial automation, communication equipment, testing instruments and other fields. Available in standard, coated (C), low leakage current (G), DIN rail (N1) and other selection suffixes.