Programmable Meter Tester with PWM power supply design raised the overall hardware design.

本文对程控电度表校验台用PWM电源进行设计，提出了整体硬件设计方案。

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Intelligent AC tester is the instrument that can test load capability and technology parameter of AC, diesel generator set, AC stable supply, inverter and high-power UPS.

智能交流电源检测仪是对市电、柴油发电机组、交流稳压电源、逆变器及大功率ups的带载能力和技术参数进行检测的仪器。

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