There is an internal circuit breaker to protect the instrument from overload.

内置有断路器，防止设备过载。

柯林斯例句

DO NOT touch any internal circuit in 1 minute after the power is switched off.

输入电源切断后,一分钟之内,请勿触摸内部电路.请勿在上电时触摸任何端子.

互联网

Before no reliable measures taken forbid to touch the internal circuit boards to prevent any damage.

在未采取可靠的措施前,不得触摸继电器内部电路板,以免静电损坏电路板.

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The chip internal circuit protection, circuit protection, lightning strike protection and thermal shutdown protection circuits.

芯片内设的短路保护 、 开路保护 、 雷击保护、过温保护等电路可保证收发器在恶劣的应用环境下正常工作.

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This article introduces the internal circuit and working principles of PEUGEOT car alternator.

介绍标致汽车交流发电机的内部电路及工作原理.

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