... astatic ammeter 无定向安培计... ammeter switch 安培表转换开关,安培... recording ammeter 记录式电流表,自记安...
基于238个网页-相关网页
... altitude switch 高空电开关 ammeter switch 安培表转换开关；安培计转换开关 amorphous switch 非晶半导体开关 ...
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ammeter changeover switch 电流计切换开关
change-over switch for ammeter 电流表用转换开关
ammeter r switch 安培表转换开关
Each unit should include a main switch and ammeter with a scale of about 20 ampere capacity.
每一套装置应包括一个主开关和电流表，电流表的刻度范围约20安培。
To measure the offset of a switch card, connect the output of the card to a pico ammeter or electrometer.
若要测量开关卡的偏移电流，请将卡的输出连接到一台皮安计或静电计。
Inside is arranged ammeter, voltmeter, air circuit breaker, indicator, ac contactor, conversion switch, and buttons for starting or stopping.
柜内还装有电流表、电压表、自动空气开关、指示灯、交流接触器、工频变频转换开关及起动、停止按钮等。
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