Hi everyone,
Hope this is the right forum to ask this.
I have a power supply from a very big audio amplifier which is 20+ years old.
I want to replace the relays in it.
Firstly, should I bother? Are relays reliable and should work for much more than 20 years?
If I should replace it as a precaution, please help me identify what the relays are.
There are 3 relays, 1 x black and 2 x white.
The white ones say 'FKD130P' which from a website tells me it's equivalent to NTE R53-1D30-24. If this is the case, then that's easy enough to get.
The black on however has only 'Potter & Brumfield T90 Series' on it. How can I tell what model this is or what a suitable replacement would be?
TIA
Hope this is the right forum to ask this.
I have a power supply from a very big audio amplifier which is 20+ years old.
I want to replace the relays in it.
Firstly, should I bother? Are relays reliable and should work for much more than 20 years?
If I should replace it as a precaution, please help me identify what the relays are.
There are 3 relays, 1 x black and 2 x white.
The white ones say 'FKD130P' which from a website tells me it's equivalent to NTE R53-1D30-24. If this is the case, then that's easy enough to get.
The black on however has only 'Potter & Brumfield T90 Series' on it. How can I tell what model this is or what a suitable replacement would be?
TIA
Attached Files
Comment