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| 系列 | PBA30F |
| 输出电压 | 3.3 VDC |
| 输出电流 | 6 A |
| 额定功率 | 19.8 W (max) |
| 输入电压范围 | AC 85 - 264 V / DC 120 - 370 V |
| 输入频率 | 47 - 63 Hz |
| 典型效率 | 78% (typical value, 100VAC input) |
| 电压调整率 | ±0.5% or less |
| 负载调整率 | ±1.0% within |
| 纹波噪声 | 120 mVp-p (typical value, bandwidth 20MHz) |
| 启动时间 | Within 500ms (AC 100V input) |
| 保持时间 | Over 20ms (AC 100V input) |
| 过流保护 | Yes (Self-recovery, over 105% of rated current) |
| 过压保护 | With (locking type, 3.8 - 4.45V) |
| 工作温度范围 | -10°C ~ +70°C (Reduced Rating Required) |
| 存储温度范围 | -30℃ ~ +85℃ |
| 工作湿度范围 | 20% ~ 90% RH (No Condensation) |
| 冷却方式 | Natural Cooling (Convection) |
| 绝缘电压 | Input-output: AC 3kV, input-FG: AC 2kV, output-FG: AC 500V |
| 绝缘电阻 | 100MΩ or above (DC 500V, Input-Output/FG) |
| 安规认证 | UL60950-1, C-UL (CSA60950-1), EN62368-1, DEN-AN, IEC61000-3-2 Class A |
| 安装方式 | Panel Mounting (Optional DIN Rail Mounting Kit), Open Frame (-J/-E) |
| 尺寸 | 33 x 82 x 99 mm (W x H x D, standard with lid type -N) |
| 重量 | Approx. 180 g (Standard with cap) |
| 平均故障间隔时间 | > 700,000 hours (MIL-HDBK-217F, 25℃) |
制造号
PBA30F-3R3PBA30F-3R3-NPBA30F-3R3-JPBA30F-3R3-EPBA30F-3R3-VPBA30F-3R3-CPBA30F-3R3-GNPBA30F-3R3-ENPBA30F-3R3-JN
主机厂号
70588568
互换号
PBA30F-3R3-NPBA30F-3R3-JPBA30F-3R3-EPBA30F-3R3-VPBA30F-3R3-CPBA30F-3R3-GNPBA30F-3R3-ENPBA30F-3R3-JN
适配车型
Industrial Automation Control CabinetPLC Programmable Logic ControllerInstrumentation EquipmentCommunication Base Station EquipmentTesting and Measuring InstrumentsSemiconductor Manufacturing Equipment
电气与电子系统 - 工业百科
原装进口日本科索 COSEL PBA30F-3R3 系列单路输出开关电源，输出 3.3VDC/6A，功率 19.8W。支持通用交流输入 85-264VAC，符合 UL60950/EN62368 安全标准及 IEC61000-3-2 谐波标准。提供带盖型(-N)、导轨安装、外置电位器(-V)等多种后缀选项，广泛适用于工业自动化、仪器仪表、PLC控制系统等场景。