Português: Ferramenta ótima, apresenta bom funcionamento, apita quando detectada a energia, possui lanterna e uma boa qualidade de construção. Não funciona em fio muito grosso.
English: Optimal tool, good functioning, whistle when detected the energy, has flashlight and a good quality of construction. Does not work on very thick wire.
This is a very useful item to have, at any given time we might need something to tell us if certain check the cable, or wire is live or not, with this you can without taking any risks. It should be noted that this pencil detects the phase.
This is a very usefull item to have around the house, at any given time we might need something to tell us if certain cable, or wire is live or not, with this you can without taking any risks
提案
It should have power button It should have DC plug to allow re-charging bateries.
En lo general es un probador muy didáctico, buena calidad de construcción, conforme al precio pagado. cumple con la acometida aunque le falta más sensibilidad, pues tienes que colocarlo muy pegado para que detecte el voltaje.
Sólo deberían aumentar la sensibilidad del sensado.
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