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Logging battery amps
#16
OK thanks for this information.

I am reading, about shunt and ohm's law, then it reminds me some very old memories from school Sad

I was reading on an other forum that it is good to take some safety precautions with a shunt, because it can become very hot.

Which ratio is good to respect ?
To measure 20A install 100A shunt ?
More or less ?

What about something cheap like that : https://fr.aliexpress.com/item/Good-perf...Title=true
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Messages In This Thread
Logging battery amps - by PaddyB - 2018-08-31, 12:58 PM
RE: Logging battery amps - by Saqqara - 2018-08-31, 08:40 PM
RE: Logging battery amps - by PaddyB - 2018-08-31, 08:43 PM
RE: Logging battery amps - by Saqqara - 2018-08-31, 10:20 PM
RE: Logging battery amps - by SkipperEarly - 2018-09-01, 08:09 AM
RE: Logging battery amps - by PaddyB - 2018-09-01, 12:02 PM
RE: Logging battery amps - by keithwhite - 2018-09-14, 06:16 PM
RE: Logging battery amps - by PaddyB - 2018-09-14, 09:55 PM
RE: Logging battery amps - by keithwhite - 2018-09-15, 03:28 PM
RE: Logging battery amps - by gypsylyon - 2018-10-17, 10:31 PM
RE: Logging battery amps - by technopolitan_ - 2019-02-18, 03:52 PM
RE: Logging battery amps - by svtgd - 2019-03-01, 05:31 PM
RE: Logging battery amps - by quetzal - 2019-03-06, 12:31 PM
RE: Logging battery amps - by topodom - 2019-03-07, 10:36 PM
Logging battery amps - by svtgd - 2019-03-09, 04:28 PM
RE: Logging battery amps - by topodom - 2019-03-10, 05:46 PM
RE: Logging battery amps - by PaddyB - 2019-03-10, 08:34 PM
RE: Logging battery amps - by topodom - 2019-03-10, 09:14 PM
RE: Logging battery amps - by baltika_no_9 - 2019-03-16, 08:31 PM
RE: Logging battery amps - by PaddyB - 2019-04-02, 06:46 PM
RE: Logging battery amps - by baltika_no_9 - 2019-04-06, 12:43 PM
RE: Logging battery amps - by AliceJ21 - 2019-04-13, 03:04 PM
RE: Logging battery amps - by PaddyB - 2019-04-13, 04:46 PM
Logging battery amps - by AliceJ21 - 2019-04-13, 05:04 PM
RE: Logging battery amps - by PaddyB - 2019-04-13, 05:25 PM
Logging battery amps - by AliceJ21 - 2019-04-18, 08:32 PM
RE: Logging battery amps - by PaddyB - 2019-04-23, 02:11 PM
Logging battery amps - by AliceJ21 - 2019-04-23, 02:41 PM
RE: Logging battery amps - by PaddyB - 2019-04-23, 03:53 PM
Logging battery amps - by AliceJ21 - 2019-05-07, 04:54 PM
RE: Logging battery amps - by e-sailing - 2019-05-08, 10:16 AM
RE: Logging battery amps - by PaddyB - 2019-05-08, 10:22 AM
RE: Logging battery amps - by Saqqara - 2019-06-01, 03:26 AM
RE: Logging battery amps - by svkatielee - 2019-06-18, 12:53 PM
RE: Logging battery amps - by ddelorme - 2020-01-31, 03:19 PM
RE: Logging battery amps - by PaddyB - 2020-02-01, 11:38 AM
RE: Logging battery amps - by ddelorme - 2020-02-01, 02:34 PM
RE: Logging battery amps - by ddelorme - 2020-02-09, 02:45 AM
RE: Logging battery amps - by affinite - 2020-11-14, 11:25 AM
RE: Logging battery amps - by PaddyB - 2020-11-14, 12:50 PM
RE: Logging battery amps - by affinite - 2020-11-14, 06:34 PM
RE: Logging battery amps - by Tuomas_S - 2021-05-09, 08:30 PM
RE: Logging battery amps - by PaddyB - 2021-05-09, 09:20 PM
RE: Logging battery amps - by Max1947 - 2021-05-10, 09:49 AM
RE: Logging battery amps - by PaddyB - 2021-05-10, 10:44 AM
RE: Logging battery amps - by Tuomas_S - 2021-05-10, 05:31 PM
RE: Logging battery amps - by Tuomas_S - 2023-06-07, 02:47 PM

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