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I have more confusing conclusions...
I connected the lamp again, but now without the snubber, and aply the main 220V, nothing at the control input. the lamp is OFF all good by now.
Then i've apply the 9V battery to the control input and the lamp turned ON! excellent!.
I then moved the...
Yes initially i tried to drive the transformer without a snubber. (you think that can damage the SSR?)
And the last experiment with the lamp i did with the snubber. i'm going to try the lamp again without the snubber and see what happens...
I tried now to connect 220V light bulb as load to the SSR.
The bulb is always on. and sometimes while i turned on the SSR control the the light intensity raised up. one more thing i noticed, the resistor is worming up.
Maybe i need anothe kind of snubber circuit? maybe a parallel resistor to...
awright - I just meant that in my country we use 220V so i can't find a bulb for 110V ( i thought tuy wanted me to connect the bulb to the converter:confused: ) but if you wantthe bulb to the SSR's output thats not a problem.
I checked resistance on the SSR output terminals (without the cap+resistor) and i got about 1.5M ohm while ON and disconnection while OFF
with the cap&res its about 50K ohm and 47K (ON and OFF).
I never thought using SSR will be so complicated, i thought it's just like using a relay...
It is always on. sorry if i didn't explain myself properly...
i wired the circuit exactly as the figure above which i found in the link that you gave me.
according to the link above i have connected 100 Ohm res and 0.1u cap in series to the load terminals of the SSR and now the converter is always working.
**broken link removed**
Thank you for your answer, i'll search for some info about snubber" circuits and try to see if it can help me.
The load i'm trying to work with is AC voltage converter 220V to 110V **broken link removed**
the SSR is connected to the power input of the converter
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