Hello,
I found an old Hammond (Type 167 N 60) transformer in my parts bin and have a couple questions regarding their secondary ratings. I cannot find any information about this product as the ID is not listed on their website or anywhere for that matter.
Primary:
115 V. 60 CY.
Secondary:
25 VOLTS C.T. 0.5 AMPS
Questions:
1) Does 25V centre-tapped mean +/- 25V or +/- 12.5V?
2) Are the secondary voltage and current ratings both RMS?
3) What is a good rule of thumb for rating of a primary-side fuse given load/transformer ratings?
Thank you
I found an old Hammond (Type 167 N 60) transformer in my parts bin and have a couple questions regarding their secondary ratings. I cannot find any information about this product as the ID is not listed on their website or anywhere for that matter.
Primary:
115 V. 60 CY.
Secondary:
25 VOLTS C.T. 0.5 AMPS
Questions:
1) Does 25V centre-tapped mean +/- 25V or +/- 12.5V?
2) Are the secondary voltage and current ratings both RMS?
3) What is a good rule of thumb for rating of a primary-side fuse given load/transformer ratings?
Thank you
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