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实用新型
CN204595047U 有源数据备份录波仪 失效 - 权利终止

有源数据备份录波仪
摘要：
本实用新型公开了一种有源数据备份录波仪，解决了现有的录波仪试验数据容易丢失和录波仪现场取电困难的问题。包括在箱体（1）中分别设置有CPU（8），发电机电压采集器（4）的输出端、发电机电流采集器（5）的输出端、励磁电压采集器（6）的输出端、励磁电流采集器（7）的输出端分别与CPU（8）连接在一起，在CPU（8）上连接有录波仪无线收发装置（3），在远方存储设备（18）上连接有存储设备无线收发装置（19），录波仪无线收发装置（3）与存储设备无线收发装置（19）无线电连接，在箱体（1）中设置有作为交流电源的蓄电池（9）和逆变器（2）。大大提高了试验数据存储的安全性和实验工作开展的便捷性。
摘要（英）：

The utility model discloses an active data backup record ripples appearance has solved current record ripples appearance tentation data and has lost and recorded the problem of getting the electricity difficulty in ripples appearance scene easily. It is provided with CPU (8) respectively to include in box (1), the output of the output of generator voltage acquisition ware (4), the output of dynamo current collector (5), excitation voltage acquisition ware (6), the output of excitation current collector (7) link together with CPU (8) respectively, be connected with record ripples appearance wireless transceiver (3) on CPU (8), be connected with storage device wireless transceiver (19) on distant place storage device (18), record ripples appearance wireless transceiver (3) and storage device wireless transceiver (19) radio connection, be provided with battery (9) and dc-to-ac converter (2) as alternating current power supply in box (1). Experimental data storage's security and the convenience that the experimental work is develoied is greatly improved.

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