Hello Sir....
Since Many Days i am having a small Doubt regarding the working of the testers..as to complete the circuit while we test the power in any electronic- Devices with a tester..we will touch the external metal provide...in one of the replies you told that the Neon bulb requires very less current to glow...but if any device..i mean any load is provided there..it should not work with such a low current.????and also i have a doubt..we won't get a shock even we touch the metal..is this due to the low current flowing.???
I also would like to Know..whether the wooden floors, plastic materials...these all are the pure Insulators or Not... if they conduct upto what extent they will conduct????
Hope you will help me out sir
Thanks&Regards
Rallabandi.
Since Many Days i am having a small Doubt regarding the working of the testers..as to complete the circuit while we test the power in any electronic- Devices with a tester..we will touch the external metal provide...in one of the replies you told that the Neon bulb requires very less current to glow...but if any device..i mean any load is provided there..it should not work with such a low current.????and also i have a doubt..we won't get a shock even we touch the metal..is this due to the low current flowing.???
I also would like to Know..whether the wooden floors, plastic materials...these all are the pure Insulators or Not... if they conduct upto what extent they will conduct????
Hope you will help me out sir
Thanks&Regards
Rallabandi.