深圳市三一精工科技有限公司
深圳市三一精工科技有限公司
开关电源
ST系列型号：
ST-60W ST-72W ST-100W ST-120W（详细资料可到下载中心下载）
产品特性：
1. 国际通用全范围交流输入
2.内置EMI滤波器
3.具有过流及短路保护
4.过压/过温/过负载保护
5.99%负载老化
6.冷却方式:自冷
7.高效率,长寿命和高信赖度
8.可根据用户选型定制
电气规格：
| Output | Voltage Adj.Range | ±6% |
| Voltage Tolerance | ±5% | |
| Line Regulation | ±0.5% | |
| Load Regulation | ±2% | |
| Setup、Rise Time | 500ms，30ms/220Vac (Full load) | |
| Hold up time | 200ms/220Vac (Full load) | |
| Input | Voltage Range | 100～240Vac |
| Frequency Range | 50/60Hz | |
| Efficiency | 85% | |
| Ac Current | 0.8A/220Vac | |
| Inrush Current | Cold Start：50A/220Vac | |
| Leakage Current | 3.5mA | |
| Protection | Over Load | Rated output power: 110%～135% |
| Protection type：Hiccup mode，recovers automatically after fault condition is removed | ||
| Over Voltage | Rated output Voltage:115%～150% | |
| Protection type：Hiccup mode，recovers automatically after fault condition is removed | ||
| Over temperature protection | Protection type：crystal internal contact temperature exceeds 140℃，turn off the output,when the temperature returns to normal automatic recovery | |
| Short circuit protection | Protection type：PWM control shutting down and output,it will work after exception is solved | |
| Environment | Working Temp | -10℃～60℃ |
| Working Humidity | 20～90%RH,non-condensing | |
| Storage Temp、Humidity | -30℃～75℃ 10～98%RH,non-condensing | |
| Temp. Coefficient | ±0.03%/℃（0～50℃） | |
| Vibration | 10～500Hz,5G ， 10Min/1 cycle，period for 60min,each along X,Y,Z axes | |
| Safety & EMC
| Safety Standards | GB4943，EN60950 |
| Withstａnd Voltage | I/P-O/P:1.5KVAC I/P-FG:1KVAC O/P-FG:1KVAC | |
| solation Resistance | I/P-O/P I/P-FG O/P-FG:100M Ohms/500VDC/25℃/70%RH | |
| EMI Conduction Radiation | Compliance to :EN55022, EN61000-3-2,3, FCC part15,GB9254 class B,GB17625.1 | |
| EMS Immunity | Compliance to :EN61000-4-2,3,4,5,6,8,11,light industry level, criteria A | |
| Others | MTBF | ≥100000h. |
| Dimension | 159*98*42mm(L*W*H) | |
| Packing | 0.4KG;100pcs/40Kg |
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