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P157
SiRON
8504401400
Order
| Model | Voltage |
| P157 | 5V |
Selection reference
| Model | Rated output | Type | (uF) Maximum capacitiveload | Output ripple noise | ||
| Power | Voltage/current | Voltage adjustable range | ||||
| P157-12V | 348.0W | 12.0V/29.0A | 11.4-13.8V | 85.5% | 4000 | convention180mV |
| P157-15V | 349.5W | 15.0V/23.3A | 14.25-17.25V | 86.0% | 3300 | |
| P157-24V | 350.4W | 24.0V/14.6A | 22.8-27.6V | 88.0% | 1500 | convention240mV |
| P157-36V | 349.2W | 36.0V/9.7A | 32.4-39.6V | 88.5% | 1500 | |
| P157-48V | 350.4W | 48.0V/7.3A | 43.2-52.8V | 89.0% | 470 | |
| P157-54V | 351.0W | 54.0V/6.5A | 51.3-56.7V | 88.5% | 330 | convention300mV |
Product Attributes
| Model | P157 series | |
| (@230VAC) Electric shock | 60A | |
| Standby function | <0.75W | |
| Overcurrent Protection | 130%-220%lo | |
| Short circuit protection | Hiccup type, with long-term short-circuit protection and self-recovery | |
| Isolation withstand voltage | Input-output: 4kVAC, input-PE :2kVAC, output-PE: 0.5kVAC(Test for 1 minute, leakage current <10mA) | |
| Operating temperature | -40℃to+85℃ | |
| E M C | EMI | CISPR32/EN55032 ClassB |
| performance | EMS | IEC/EN61000-4-2 Contact ± 6KV；IEC/EN61000-4-3 10V/m, IEC/EN61000-4-6 10Vr.m.s；IEC/EN61000-4-8,30A/m； IEC/EN61000-4-4,5,11 |
| Safety standard | IEC/UL/EN/BS EN62368、EN60335、EN61558、EN62477、GB4943 | |
| MTBF | MIL-HDBK-217F@25℃>300000h | |
| Wiring diameter | 20-10AWG | |
| Connector torque | M3.5, 0.8N.m Max | |
| Dimensions | 179×106×30 | |
| Input voltage range | 90 - 132VAC/180 - 264VAC | |
