Single Phase Energy Meter IC

文件：345.45 Kbytes 頁(yè)數(shù)：15 Pages

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Single Phase Anti-theft Energy Meter IC

BL6501 is a low cost, high accuracy, high stability, simple peripheral circuit electrical energy meter IC. The meter based on the BL6501 is intended for using in single-phase, two-wire distribution systems. It can exactly measure the real power in the positive orientation and negative orientation an High accuracy, less than 0.1% error over a dynamic range of 500 : 1.\n\nExactly measure the real power in the positive orientation and negative orientation, calculate the energy in the same orientation.\n\nTwo current monitors continuously monitor the phase a;

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BL6501A

文件：423.41 Kbytes 頁(yè)數(shù)：11 Pages

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上海貝嶺

Single Phase Energy Meter IC

文件：450.63 Kbytes 頁(yè)數(shù)：15 Pages

BELLING

上海貝嶺

Single Phase Energy Meter IC

文件：450.63 Kbytes 頁(yè)數(shù)：15 Pages

BELLING

上海貝嶺

電能計(jì)量專(zhuān)用電路：?jiǎn)蜗?防竊電,有功電能,電能計(jì)量

BL6501A是電能表的核心芯片，內(nèi)置兩路ADC，可同時(shí)監(jiān)測(cè)火線(xiàn)零線(xiàn)電流，適用于單相兩線(xiàn)電力用戶(hù)的電能計(jì)量。利用 BL6501A 可用于設(shè)計(jì)單相防竊電的電子電度表。 ? 精確測(cè)量正、負(fù)兩個(gè)方向的有功功率，且以同一方向計(jì)算電能\n? 可同時(shí)采樣火線(xiàn)和零線(xiàn)電流，取兩個(gè)電流采樣端中的較大值作為計(jì)量\n? 慢速輸出脈沖能直接驅(qū)動(dòng)電機(jī)工作，快速輸出脈沖可用于計(jì)算機(jī)數(shù)據(jù)處理\n? 防竊電功能，可顯示反向用電或者錯(cuò)誤用電狀況\n? 單工作電源 5V，15mW（典型值）;

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上海貝嶺