Hello
I also have a problem with my ssr,
Have all the cabling you've tested, whether Low Side Driver or High Side Driver, just do not get it to work.
synonymous have a 1N4004 diode installed.
My problem is when I start the vehicle, the system runs for a short time after that the relay switches off for about half a second and then goes back in, which happens every two to five seconds.
used pump original bosch 044
Tested relay once 60amper china
and once crydom 12A
the technical data sheet from china ssr looks like this
One-off time: ≤10ms
Control current: 5-25mA DC
Dielectrics voltage-resistance: 2500VAC
Environment temperature: -30 ℃ - + 75 ℃
Working indicator: LED
can it be the control current is too high and I have to install a resistance?
Thank you for your help in advance
