we touch other end of the tester supply, why do not get
shock?

Answers were Sorted based on User's Feedback



we touch other end of the tester supply, why do not get shock?..

Answer / muthukumar

In other end we have the resistor for current limiting

Is This Answer Correct ?    32 Yes 9 No

we touch other end of the tester supply, why do not get shock?..

Answer / kalolia alap r

in the tester rated 230v,and suppose resistance of tester in
megaohms,so the current will be less than 5 mA,it create no
hazard to human body,sowe don't get shock...

Is This Answer Correct ?    22 Yes 0 No

we touch other end of the tester supply, why do not get shock?..

Answer / rajeev.p

The other end of the tester,supply came through a
resister.There for the voltage is reduced by resistor.

Is This Answer Correct ?    11 Yes 4 No

we touch other end of the tester supply, why do not get shock?..

Answer / nethaji

Because in other end resistor connect with series

Is This Answer Correct ?    2 Yes 2 No

we touch other end of the tester supply, why do not get shock?..

Answer / nethaji

Resistor

Is This Answer Correct ?    2 Yes 2 No

we touch other end of the tester supply, why do not get shock?..

Answer / shashidhara

Rating of voltage is 230V only. The current is low enough not to hurt us and just enough to light up the bulb. But, the same tester can't be used to check higher voltages. We use only the voltmeters and other devices to check supply in higher voltages. If we use tester, we get shock at those high voltages.

Is This Answer Correct ?    2 Yes 4 No

we touch other end of the tester supply, why do not get shock?..

Answer / yogesh raste

Since our body resistance is very high we do not expeince a
shock.

Is This Answer Correct ?    2 Yes 42 No

Post New Answer

More Electrical Engineering Interview Questions

what is the use of vector group in transformer. means what r the application of various vector groups?

5 Answers  


To test Transformer we give HT side 440V to see wheather that it is producing 17.6V on LT to verify Voltage ratio is correct or not but when we give the 440V voltage to LT side then what will happen to HT voltage ?

3 Answers   Aditya Birla,


What is the Basic Difference bitween Long Shunt Connection and Short Shunt Connection in DC Generator?

0 Answers  


Can we use same copper cable for both AC & DC power.

3 Answers  


What is the speed of electrical supply?

3 Answers  






what is the concept of directional power?

0 Answers  


what is the 2MVA distribution transformer efficiency

1 Answers  


HOW WE CAN REDUCE THE CIRCUIT COMPLEX OF STAR-DELTA STARTER .BECAUSE NOW WE USING ONE TIMER RELAY & THREE CONTACTOR FOR MAIN,STAR & DELTA ?IF ANY IDEAS PLZ POST.THANK U

0 Answers  


what is protections used for 6.6kv ht motor

2 Answers   OEG,


On the transformer breather at what length should i change my sililca gel.

4 Answers  


how df/dt relay operates & how it works?

1 Answers  


what's producer of XLPE cable laying in undergroung

0 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16632)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)