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Japan Kosco COSEL PBA30F-3R3 Single Output Industrial Switching Power Supply 3.3V 6A 19.8W Panel Mounting
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| Series | PBA30F |
| Output Voltage | 3.3 VDC |
| Output Current | 6 A |
| Rated Power | 19.8 W (max) |
| Input Voltage Range | AC 85 - 264 V / DC 120 - 370 V |
| Input Frequency | 47 - 63 Hz |
| Typical Efficiency | 78% (typical value, 100VAC input) |
| Voltage Adjustment Rate | ±0.5% or less |
| Load Adjustment Rate | ±1.0% within |
| Waviness Noise | 120 mVp-p (typical value, bandwidth 20MHz) |
| Start Time | Within 500ms (AC 100V input) |
| Retention Time | Over 20ms (AC 100V input) |
| Overcurrent Protection | Yes (Self-recovery, over 105% of rated current) |
| Over Pressure Protection | With (locking type, 3.8 - 4.45V) |
| Operating Temperature | -10°C ~ +70°C (Reduced Rating Required) |
| Storage Temperature Range | -30℃ ~ +85℃ |
| Working Humidity Range | 20% ~ 90% RH (No Condensation) |
| Cooling Type | Natural Cooling (Convection) |
| Insulation Voltage | Input-output: AC 3kV, input-FG: AC 2kV, output-FG: AC 500V |
| Insulation Resistance | 100MΩ or above (DC 500V, Input-Output/FG) |
| Safety Certification | UL60950-1, C-UL (CSA60950-1), EN62368-1, DEN-AN, IEC61000-3-2 Class A |
| Installation | Panel Mounting (Optional DIN Rail Mounting Kit), Open Frame (-J/-E) |
| Dimensions | 33 x 82 x 99 mm (W x H x D, standard with lid type -N) |
| Weight | Approx. 180 g (Standard with cap) |
| Mean Time Between Failures | > 700,000 hours (MIL-HDBK-217F, 25℃) |
Manufacturer No.
PBA30F-3R3PBA30F-3R3-NPBA30F-3R3-JPBA30F-3R3-EPBA30F-3R3-VPBA30F-3R3-CPBA30F-3R3-GNPBA30F-3R3-ENPBA30F-3R3-JN
OEM Part No.
70588568
Interchange No.
PBA30F-3R3-NPBA30F-3R3-JPBA30F-3R3-EPBA30F-3R3-VPBA30F-3R3-CPBA30F-3R3-GNPBA30F-3R3-ENPBA30F-3R3-JN
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Electrical and Electronic System - Industrial Encyclopedia
Original import Japan Kosco COSEL PBA30F-3R3 series single output switching power supply, output 3.3VDC/6A, power 19.8W. Supports universal AC input 85-264VAC, compliant with UL60950/EN62368 safety standards and IEC61000-3-2 harmonic standards. Offers various suffix options such as cover type (-N), rail mounting, external potentiometer (-V), widely applicable to industrial automation, instruments and meters, PLC control systems, etc.