LPQ172 ASTEC 可调主输出远程感应单线均流电源故障

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LPQ172  ASTEC技术规格

LPQ172主动功率因数校正符合IEC EN61000-3-2标准1、3和4输出可调主输出远程感应单线均流电源故障和远程抑制内置EMI滤波器低输出纹波过压保护过载保护热过载保护DC电源良好5 V待机输出可调浮动第四输出可选外壳(-C后缀

LPQ172工作温度:0至50°C环境低温启动-20°C在50至70°C范围内以每度2.5%的速率降低每个输出(除了-C版本)电磁敏感度:设计用于满足EN61000-4，-2，-3，-4，-5，-6，-8，-11，3级湿度:工作；非冷凝5%至95%振动:三个正交轴，以1 oct/min的速度扫描5 min。停留在四个主要共振点0.75克峰值5赫兹至500赫兹，工作阶段温度:-40至85摄氏度温度系数:. 04%每厘米TBF演示:在满载和25摄氏度环境条件下> 550，000小时

LPQ172nput范围85-264 VAC，120-300 VDC频率47-63Hz浪涌电流38 A最大值，25℃时冷启动效率75%满载时典型值EMI滤波器符合FCC级传导cispr 22 B级传导EN55022 B级传导0878 PT3级传导功率因数0.99典型值安全接地泄漏电流1.0 mA @ 50/60 Hz，264 VAC输入输出最大功率110 W对流(75 W-第三输出端12 – 15V，第四输出端3.3-25v-lpq 1723.3-lpq 173第四输出端5.5V保持时间20 ms @175 W标称线路负载过载保护所有输出端的短路保护。在峰值以上110-145%时过载保护过压保护跟踪输出1、3和4；15%至35%待机输出5 V @ 200 mA调节5%逻辑控制交流电源故障TL逻辑信号在V1输出后100 – 500毫秒变高；在失去调节之前至少4毫秒，它变低。远程抑制需要触点闭合以抑制输出。远程感应补偿0.5 V引线压降最小值。将在没有连接遥感的情况下运行。反向连接受保护。调节中主输出后，DC-OKTTL逻辑信号变高。当有大量的监管时，价格就会下降

LPQ172

LPQ172 Active power factor correction according to IEC EN61000-3-2 standard 1, 3 and 4 Outputs Adjustable Main Output Remote sensing single-line equality-current power supply failure and remote suppression Built-in EMI filter Low output ripple overvoltage protection Overload protection Thermal overload protection DC Power supply Good 5 V standby output adjustable floating Fourth output optional housing (-C suffix

LPQ172 Operating temperature :0 to 50°C Ambient low temperature start-up -20°C In the range of 50 to 70°C reduces each output at a rate of 2.5% per degree (except for the -C version) Electromagnetic sensitivity: designed to meet EN61000-4, -2, -3, -4, -5, -6, -8, -11 Grade 3 Humidity: operating; Non-condensing 5% to 95% vibration: three orthogonal axes, scanned for 5 min at 1 oct/min. Staying at the four main resonance points of 0.75 g peak 5 Hz to 500 Hz, operating stage temperature :-40 to 85 C Temperature coefficient:.04% per cm TBF demonstration: > 550,000 hours at full load and 25 C ambient conditions

LPQ172nput range 85-264 VAC, 120-300 VDC frequency 47-63Hz Surge current 38 A Max. Cold start efficiency at 25℃ 75% Typical value at full load EMI filter conforms to FCC level conduction cispr 22 B level conduction EN55022 B level conduction 0878 PT3 level conduction power factor 0.99 Typical value Safety ground leakage current 1.0 mA @ 50/60 Hz, 264 VAC input/Output Max power 110 W convection (75 W- Third output 12-15V, fourth output 3.3-25v-lpq 1723.3-lpq 173 Fourth output 5.5V Holding time 20 ms@175 W Nominal line load overload protection Short circuit protection at all outputs. Overload protection at 110-145% above peak overvoltage protection tracking output 1, 3 and 4; 15% to 35% Standby output 5 V @ 200 mA Adjustment 5% Logic control AC power failure TL logic signal becomes higher after V1 output 100-500 ms; It goes down at least 4 milliseconds before losing its regulation. Remote suppression requires contact closure to suppress the output. Remote induction compensation 0.5V minimum lead voltage drop. Will run without connected remote sensing. The reverse connection is protected. After adjusting the main output, the DC-OKTTL logic signal becomes higher. When there is a lot of regulation, prices go down