UNI-T UT278A Ground Tester || How to check earth resistance
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- čas přidán 26. 01. 2019
- सस्ती कीमत में यहां से खरीदें 👇
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2)Digital Tester: amzn.to/2A2XW3h
3)Plier: amzn.to/2A2BuHk
4)Screw Driver Set: amzn.to/2QYKWp2
5)Digital Multimeter(Rs 200): amzn.to/2SPgI54
6)Digital Fluke Multimeter(Rs 5000): amzn.to/2S93Eaz
7)Digital Kusam Clamp Meter(Rs 2500): amzn.to/2ORCEPr
👌Thank you for watching👌 - Věda a technologie
Please note that clamp tester is not suitable for measuring single electrode earthing systems typically found in domestic and commercial services. It is only useful for looped systems. The meter manufacturers don't reveal this point as it will affect sales. You see the test resistors are looped. Only advantage is that you need not disconnect the earthing system from live service, which is not possible for FOP or fall of potential method. Hope this helps.
TNEB approves only FOP method.
True.
*_Nice video👌👌👍_*
Good Explanation bro!
Nice sir..
Va ji malik j
Uni t ka actul p.f chack karne liye konsa di metar use karna chaheye demo bhi dikhana thanks
Which current can be measured AC or DC
Moter me arthing hota hai ya nhi
Single fecs moter me kitne cables hote hai
3
Sir, we need it urgently, can give us proper reference
How to download data on pc and what the workings principal of this meter
Download meter user manual
Sir prise plz
how to check earth resistance at home with multimeter