Call For Admission - 9644139972

Advance Mobile Repairing Free guide Solution & Software

Saturday, 17 June 2017

How to Check Coil by digital mutlimeter - english








How to Check Coil by digital mutlimeter - english 

Simple Coil 
15727294_376870136007346_5282354263216841618_n.jpg
15823504_376870162674010_1521472607444813033_n.jpg


Step-1

Set Multimeter at Buzzer Range.

15726394_376240689403624_8674151784156700924_n



Step-3

Touch both probe of multimeter with Coil terminal.

Step-4
Multimeter  showing Beep Sound means coil is ok.15781462_376874489340244_6287123263410788177_n.jpg




Set Multimeter at 200 ohms Range. If Multimeter showing reading (Resistance)  between  1 ohms to 2.5 ohms means coil is ok. 

15726600_376874586006901_2509368785370704113_n.jpg



Mulitmeter are showing value one means Coil is open.

15727389_376874486006911_1780694435869810107_n.jpg


Check at beep range come beep than must check at 200 ohms , if zero value showing mean coil is short.

15781520_376874482673578_3439646658855261186_n.jpg


SMD COIL 

Checking SMD coil testing  are same as Simple Coil testing

Copyright by Asia Telecom ,Created By Asia Telecom. Powered by Blogger.