TA的每日心情 | 擦汗 2016-9-29 08:30 |
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签到天数: 10 天 连续签到: 1 天 [LV.3]QD-初级会员Ⅲ
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Ammeter Display:
This displays the amount of resistance from the transformer in
relation to the voltage being applied. When tapping up or down
you must ensure that the Ammeter needles do not enter the red
area for more than a few seconds. Let the needles settle and
return to the green area being tapping up or down to the next
notch. If the Ammeter is in the red area for too long, the system
will overload and trip out. If this occurs, power will be lost, the
Ammeter will return to 0 and the Fault light will illuminate.
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