Portable intelligent multimeter

• Main Authors: BI SHUO, LI JIARUI, WEI XIAOHUI, ZHOU QINGFEI, ZHANG CHAOYUAN
• Format: Patent
• Language: Chinese; English
• Published: 14.07.2020
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; SIGNALLING; TESTING; TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS

According to the portable intelligent multimeter disclosed by the embodiment of the invention, the multimeter comprises an interaction unit which is used for inputting an interaction instruction and transmitting the interaction instruction to the signal control unit; a signal control unit which is used for acquiring acquisition parameters according to the interaction instruction and transmitting the acquisition parameters to the signal acquisition unit; and a signal acquisition unit which is used for acquiring a tested signal according to the acquisition parameters and transmitting the acquired tested signal back to the signal control unit for processing. Unified management of measurement results, traceability of the operation process and digitization of the whole process of measurement, recording, data storage and the like are achieved. 本申请实施例公开的一种便携式智能多用表，通过交互单元，用于输入交互指令，并将交互指令传输到信号控制单元；信号控制单元，用于根据交互指令获取采集参数，并将采集参数传输到信号采集单元；信号采集单元，用于根据所述采集参数采集被测信号，并将所述采集被测信号回传到信号控制单元进行处理。实现测量结果的统一管理，作业过程的可追溯，测量、记录、数据保存等整个过程