直流4-20mA输出变送器BD-DI
1 概述
BD系列电力变送器是一种将电网中的电流、电压、频率、功率、功率因数等电参量,经隔离变送成线性的直流模拟信号或数字信号装置。产品符合GB/T13850-1998、IEC-688标准。-直流4-20mA输出变送器BD-DI
2 型号说明
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3 技术指示
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4 接线端子
BD-DV、BD-DI
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BD-AV、BD-AI
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BD-3I3
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BD-3V3、BD-4V3
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BD-TR
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BD-TRA
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BD-PF
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BD-F
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BD-3P、BD-3Q、BD-3P/Q/I、BD-4P、BD-4Q、BD-4P/Q/I
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BD-3E、BD-4E、BD-4EA
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例如:4路变送输出对应关系
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5 外形尺寸
BD-AI、BD-AV、BD-DI、BD-DV、BD-TR外形尺寸如图1所示:
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图1
BD-PF、BD-F、BD-TRA外形尺寸如图2所示:
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图2
BD-3I3、BD-3V3、BD-4V3、BD-3P、BD-3Q、BD-3P/Q/I、BD-4P、BD-4Q、BD-4P/Q/I、BD-3E、BD-4E的外形尺寸如图3所示:
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图3
BD-4EA外形尺寸如图4所示:
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图4
注:BD-4EA组合式多功能电力仪表主要适合于GCK、GCS、MNS等低压抽屉柜的出线回路中,特别是电器元件排列较为紧凑的场合。产品由信号采集处理部分(即BD-4E)和显示器组成,BD-4E安装在内部导轨上,显示器安装在柜体面板上。功能与ACR220E*。
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