Op-Amp Summing Amplifier Not Working

[FreshmanNewbie]

I have this below circuit Op-Amp summing amplifier with its below result:



But in my actual circuit all components are the same except the Op-Amp. I am using this Op-Amp part in my practical circuit :

V1 - 22V V2 - 1V pk-pk Sine Wave Output Voltage - 20V

Output Current - 50mA.

Actual Circuit Output Waveform :



Why am I not getting the summed output as in the case of simulation result?

 

[barry]

For starters, you’re showing a 2V P-P input, not 1V. Have you verified your connections? Your power supply voltage? How are you getting 50mA load current with no load? You Also don’t show the zero point for C1.

 

[KlausST]

Hi,

your values make no sense. You did something wrong, but currently don´t show us.
How can the output current be 50mA when there is nothing else connected than the 100k resistor?

--> Show a photo where we can see all wiring including power supply and measurement devices.

Klaus