fast shipping etcr2100+ digital clamp on ground earth resistance tester with alarm function ground measurement 0.01-1200ohm

fast shipping etcr2100+ digital clamp on ground earth resistance tester with alarm function ground measurement 0.01-1200ohm
артикул: 892070916
$220.72
Доставка из: Китай
   Описание
clamp earth resistance tester is widely applied in ground resistance measurement, loop resistance measurement in fields such as electric power, telecommunications, meteorology, oil field, architecture and industrial electrical equipment, etc. when measuring ground system with loop, there is no need to disconnect the ground wire without auxiliary electrode, which means safer and faster. the performance contrast of new and old products shows below:.syi
   Характеристики
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