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SYNCHROSCOPE

contributor authorNAVY - SH - Naval Sea Systems Command (Ship Systems)
date accessioned2017-09-04T15:08:33Z
date available2017-09-04T15:08:33Z
date copyright30677
date issued1983
identifier otherLLFKDAAAAAAAAAAA.pdf
identifier urihttps://yse.yabesh.ir/std/handle/yse/6416
description abstractThis specification covers switchboard-mounted synchroscopes which indicate phase angle between two alternating current (a.c.) power sources or show within limits their relative departure from synchronism.
The type designation of synchroscopes shall be in the following form, as specified (see 6.2.1).
       MR        4R        W          060         SY            H    Component    Style    Color     Frequency     Unit        Special                          scheme    response                  features       1.2.1      1.2.2    1.2.3       1.2.4       1.2.5       1.2.6


Synchroscopes covered by this specification are designated by the two-letter symbol "MR".
The style is designated by a two-digit number which signifies the size and shape as follows: (See figures 1 and 2. Rounded-flanged synchroscopes shall be in accordance with the applicable plates of ANSI C39.1.)
4: 4-½ inch synchroscope
6: 6 inch synchroscope Beneficial comments (recommendations, additions, deletions) and any pertinent·data which may be of use in improving this document should be addressed to: Commander, Naval Sea Systems Command, SEA 55Z3, Department of the Navy, Washington, DC 20362 by using the self-addressed Standardization Document Improvement Proposal (DD Form 1426) appearing at the end of this document or by letter. FIGURE 1.  Rectangular meter (4-½ inches). FIGURE 2.  Rectangular meter (6 inches).
R: Round flange
S: Rectangular flange
B: Black dial, white pointer and lettering
W: White dial, black pointer and lettering
The frequency response shall be designated by a three digit number in hertz (Hz), zero-filled to the left.
The unit shall be "SY" for synchroscope.
(When applicable.)
H: High-impact (H.I.) shock
Intended Use: Synchroscopes covered by this specification are intended for switchboard use in general application of electrical measurement, including shipboard and land installation. Type MR4SW060SYH (shockproof) synchroscopes are normally used in combatant Naval ships.
languageEnglish
titleMIL-S-16104Bnum
titleSYNCHROSCOPEen
typestandard
page14
statusActive
treeNAVY - SH - Naval Sea Systems Command (Ship Systems):;1983
contenttypefulltext


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