Source: https://standards.globalspec.com/std/46564/DEF%20STAN%2061-14:%20PART%203
Timestamp: 2020-07-14 14:31:29
Document Index: 573139802

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MODUK - DEF STAN 61-14: PART 3 - Precision Instrument, Rotating, Servo - Components Part 3: Servomotors - Tachometer - Generators a.c. (Two Phase Induction) | Engineering360
MODUK - DEF STAN 61-14: PART 3
Precision Instrument, Rotating, Servo - Components Part 3: Servomotors - Tachometer - Generators a.c. (Two Phase Induction)
This Standard relates to Servomotor-Tachometer-Generators a.c. (Two Phase Induction), hereinafter referred to as motor-generators. It is not complete in itself but shall be read in conjunction with Defence Standard 61-14 (PART 1), 'Precision instrument, rotating servo-components, PART 1, General requirements and common tests', hereinafter referred to as DEF STAN 61-14 (PART 1), in which the latter shall be regarded as forming an inherent part of this document.
The Standard gives Information on or states the requirements for those attributes which are relevant to motor-generators:
-Definitions, terms and conventions
-Type designations and marking
-Test requirements and methods of test
-Nature of test equipment.
Physical and performance requirements for individual types of standard motor-generators are given in the relevant Supplementary Detail Sheets associated with this Standard.
Note: Performance figures and their limits stated in the relevant Supplementary Detail Sheet are based on a close tolerance power supply and on test conditions which are strictly controlled. Under Service conditions these figures may be modified by the effects of power supply variations and of environmental conditions.
DEF STAN 61-14: PART 3
This Standard relates to Servomotor-Tachometer-Generators a.c. (Two Phase Induction), hereinafter referred to as motor-generators. It is not complete in itself but shall be read in conjunction with...
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