B84143-A180-R

B84143-A180-R

  • 厂商:

    EPCOS

  • 封装:

  • 描述:

    B84143-A180-R - 3-Line Filters for Converters and Power Electronics - EPCOS

  • 详情介绍
  • 数据手册
  • 价格&库存
B84143-A180-R 数据手册
3-Line Filters for Converters and Power Electronics Power line filters for three-phase systems Rated voltage 440/250 V~, 50/60 Hz Rated current 8 A to 180 A Construction s Three-line filter s Metal case B84143-A*-R Features s s s s s s High insertion loss Low leakage current Easy to install Degree of protection: IP 20 1) Space-saving design Design complies with EN 133200, UL 1283, CSA 22.2 No.8 1986 s Optimized for long motor cables and operation under full load s UL and CSA approval pending Applications s Frequency converters for motor drives, e.g. – elevators – pumps – traction systems – conveyor systems – HVAC systems (heating, ventilation and air conditioning) s Wind farms s Power supplies Terminals s Safe-to-touch terminal blocks Marking Marking on component: Manufacturer’s logo, ordering code, rated voltage, rated current, rated temperature, climatic category, date code Minimum marking on packaging: Manufacturer’s logo, ordering code 1) In accordance with IEC 60529:1989; EN 60529:1991; DIN VDE 0470-1 220 03/01 3-Line Filters for Converters and Power Electronics Typical circuit diagram B84143-A*-R LINE L1 LOAD L1’ L2 L2’ L3 L3’ SSB0797-6 Technical data Rated voltage V R Rated current IR Test voltage V P Overload capability Leakage current I leak Climatic category 440/250 V~, 50/60 Hz Referred to 40 °C ambient temperature 1770 V–, 2 s (line/line) 2700 V–, 2 s (lines/case) 1,5 · IR for 3 min per hour or 2,5 · IR for 30 s per hour at 400 V~, 50 Hz 25/100/21 (– 25 °C/100 °C/21 days damp heat test) in accordance with EN 60068-1 221 03/01 3-Line Filters for Converters and Power Electronics Characteristics and ordering codes IR A 8 12 16 25 36 50 80 120 150 180 Terminal cross section mm2 4 4 4 10 10 10 25 50 50 95 I leak mA R typ mΩ 40 20 15 8 3,8 2,0 1,0 0,75 0,4 0,4 Approx. weight kg 2,2 2,2 2,2 3,7 3,7 4,0 9,5 10 10 13 B84143-A*-R Ordering code < 3,5 < 3,5 < 3,5 < 3,5 < 3,5
B84143-A180-R
PDF文档中包含的物料型号为:MAX31855KASA+。

器件简介指出,MAX31855是一款冷结点温度补偿的K型热电偶数字输出放大器,具有高精度和低噪声的特点。

引脚分配包括VCC、GND、SO、CS、CLK、DOUT、DGND和T-、T+。

参数特性包括供电电压范围2.0V至5.5V、工作温度范围-40°C至+125°C、精度±1°C等。

功能详解说明了MAX31855能够将K型热电偶信号转换为数字信号,并通过SPI接口输出。

应用信息显示,该器件适用于高精度温度测量场合。

封装信息为TSSOP-16封装。
B84143-A180-R 价格&库存

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