V9811 Datasheet PDF - Vango Technologies
| Part Number | V9811 | |
| Description | High-performance low-power single-phase metering SoC chip | |
| Manufacturers | Vango Technologies | |
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There is a preview and V9811 download ( pdf file ) link at the bottom of this page. Total 30 Pages | ||
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V9811 数据手册
V1.0
杭州万工科技有限公司
Vango Technologies, Inc.
中国·浙江·杭州市
滨江区丹枫路 788 号海越大厦 9 楼
9/F, Haiyue Building, 788 Danfeng Road,
Binjiang District, Hangzhou, Zhejiang,
P.R. China, 310051
电话（Tel）：86-571-88157065
传真（Fax）：86-571-88157067
http: //www.vangotech.com
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Vango Technologies, Inc.
Page 5 of 178
V9811 数据手册
9.8.2. 无功功率 ...................................................................................................... 74
9.9. 有功/无功电能计量 ............................................................................................... 75
9.10.CF脉冲输出........................................................................................................ 77
9.11.电流/电压有效值.................................................................................................. 78
9.12.线电压频率测量 ................................................................................................... 79
9.13.M通道测量 ......................................................................................................... 80
9.13.1. M通道结构 ............................................................................................... 80
9.13.2. 测量内部地和温度 ...................................................................................... 82
9.13.3. 电池电压和外部信号测量 .............................................................................. 82
9.14.计量模块初始化 ................................................................................................... 83
9.15.校表................................................................................................................. 84
9.15.1. 相关寄存器的计算公式................................................................................. 84
9.15.2. 有功能量校正............................................................................................ 86
9.15.3. 电流有效值校正 ......................................................................................... 87
9.15.4. 电压有效值校正 ......................................................................................... 88
9.15.5. 角差校正 ................................................................................................. 88
9.15.6. 潜动 ....................................................................................................... 88
9.15.7. 校表举例 ................................................................................................. 89
10. 中断控制系统 .......................................................................................................... 94
10.1.IE SFR（0XA8）................................................................................................. 94
10.2.IP SFR（0XB8）................................................................................................. 94
10.3.EIE SFR（0XE8） ............................................................................................... 95
10.4.EIP SFR（0XF8） ............................................................................................... 95
10.5.EXIF SFR（0X91） ............................................................................................. 95
10.6.EICON SFR（0XD8） .......................................................................................... 96
10.7.中断处理 ........................................................................................................... 96
10.8.中断扩展——中断向量 8 ........................................................................................ 97
CONFIDENTIAL - This document contains proprietary information. It may not be reproduced or disclosed without the express written
consent of Vango Technologies, Inc.
Vango Technologies, Inc.
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for V9811 electronic component. |
| Information | Total 30 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ V9811.PDF Datasheet ] | |
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