AS 1023.1-1971
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Thermal protection of electric motors Built-in thermal detectors and associated control units
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12-09-2023
English
01-01-1971
This specification sets out the conditions to be met by devices such as thermistors or thermostats built on to motor windings and sensitive to winding temperatures, together with their control units, if any, as part of a system of thermal protection, of electric motors,' having a rated voltage not exceeding 660 volts.
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