#SSR #relay #automation How to test SSR Relay with a Multimeter ?
Пікірлер: 20
@z.ferdous90142 жыл бұрын
unlike mechanical relay, SSR requires a minimum load current to switch.. so this multimeter test wont work.. you need to test with a load preferably 50/100 watt AC and a dc input
@FantaBH Жыл бұрын
in most cases , most modern univ. instruments have around 1V output in continuity test mode which is far below what is needed to open one triac which is used inside SSR. So u can use same method but place instrument in to ohm meter if it is not autorange than chose range up to 10Kohms. It will be no reading while SSR not working and when u apply voltage at input it will read around 2Kohms what is internal resistance of photo element with resistors in serial connection.
@pinoytechnician99393 жыл бұрын
Thank for sharing this video sir. Nextime for your video rac carrier controller how to reset services time thank you for refrigeration
@tanveerkhan92212 жыл бұрын
Some german ssr relays cannot be tested like this they actually need a load across the output
@resjandonero22212 жыл бұрын
hi.. i have a dc to dc 100A ssr.. when i test it using ur method it does not show zero resistance.. when i test it in real circuit it has a voltage drop of around 0.7v but with loads greater than 80w the supply dc voltage for the output drops fast from 12.6 to lower than 10 volts and much lower.. i already bought two of this but same result..
@EASYPLCTRAINING2 жыл бұрын
Are you have AC or DC load on the SSR ?
@cck14963 жыл бұрын
Good video. So multimeters always have 1.5 V DC across their probes? Thanks.
@EASYPLCTRAINING3 жыл бұрын
That's how they can confirm continty of the wires by injecting small currents
@cck14963 жыл бұрын
@@EASYPLCTRAINING Thanks for your excellent work.
@sukhwinder2972 жыл бұрын
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@Erix3033 жыл бұрын
Very insightful thank you
@sukhwinder2972 жыл бұрын
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@emersonmonroy6518 Жыл бұрын
So good Muchas gracias
@electrical83082 жыл бұрын
THIS CHANNEL IS FANTASTIC!!!!!!
@EASYPLCTRAINING2 жыл бұрын
Thanks for appreciation dear
@2loco3 жыл бұрын
Super. Thank you sir.
@abdosaber9170 Жыл бұрын
Nothing happen due to cap. In output
@gagandeepsharma36133 жыл бұрын
Hindi vich video
@sukhwinder2972 жыл бұрын
Check this too kzbin.info/www/bejne/haTNmqOHZahojdU
@deepakkumarsingh67387 ай бұрын
My question is why ssr operate at full load if control voltage is zero and again when output is available load remain same...