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How to select a resolver for an AB 1326AB servomotor

How to select a resolver for an AB 1326AB servomotor

How to select a resolver for an AB 1326AB servomotor

(OP)
I have a bad resolver on an Allen Bradley servomotor. It is an AB 1326AB-E3E-11-TJB. There are no numbers on the resolver. I can get no information from the manufacturer. How can I go about sizing up a suitable replacement? Any help is appreciated.

RE: How to select a resolver for an AB 1326AB servomotor

(OP)
I did try. They were not able to help me. They recommended I contact Allen Bradley. They (AB)are wanting me to send the motor in. I know the resolver is bad. If I could just find a replacement, everything will be fine. This is a resolver which has a 68pf capacitor in the excitation winding. It has somewhat of an unusual setup in the alignment procedure as it requires a 15 degree offset from the counter generated voltage. I do know it is a two speed resolver. I also know the physical dimensions. Harowe is asking me other electrical characteristics which I do not know.

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