Testing vintage amp caps?

[Seanudal]

Hi, can anyone how I could test my old 6600uf 75 VDC amp caps? They are 30 years old and bought from RS electronics. I see they were made by Sprague Powerlytic who was bought by Vishay in 1993. They do not make a replacement cap like this. I am having trouble finding a replacement for my amps. It would be great to know if they are ok.

Thank you
Sean

 

[bushtech37]

 

[Nidri]

 

[GECO]

 

[Ampdog]

 

[Seanudal]

 

[Seanudal]

 

[GECO]