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National Stock Number:
5950-01-229-8529
Federal Supply Class:
5950
National Item Identification Number:
012298529
Description:
TRANSFORMER,POWER
Detail:
A TRANSFORMER CONSISTING OF ONE OR MORE PRIMARY WINDING(S) AND ONE OR MORE SECONDARY WINDING(S). IT MAY BE DESIGNED FOR DIRECT CONNECTION TO AN ALTERNATING CURRENT SOURCE FOR PURPOSES OF CHANGING THE SECONDARY VOLTS AND AMPERES OR DESIGNED TO ELIMINATE METALLIC INTERCONNECTION BETWEEN CIRCUITS IN AN OVERALL ONE TO ONE VOLTAGE RATIO, WITH OR WITHOUT ADDITIONAL OUTPUT WINDINGS, OR ITEMS DESIGNED TO AUTOMATICALLY MAINTAIN A CONSTANT OUTPUT VOLTAGE WITHIN SPECIFIED LIMITS UNDER VARYING INPUT OR LOAD CONDITIONS. ALSO INCLUDES ITEMS HAVING A PROVISION FOR MECHANICALLY CHANGING THE TURNS RATIO OR INDUCTIVE COUPLING IN PROGRESSIVE INCREMENTS BY MEANS OF VOLTAGE TAPS, RATIO ADJUSTER, OR DEVICES OE SIMILAR DESIGN. FOR TRANSFORMERS HAVING WINDING(S) COMMON TO BOTH INPUT AND OUTPUT CIRCUITS, SEE TRANSFORMER (1), POWER, AUTOTRANSFORMER. EXCLUDES TRANSFORMER (1), PULSE.
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Manufacturer Information:
| 25S3H | 55947 | SQUARE D CO SORGEL MFG PLANT | | 25S3H | 56365 | SCHNEIDER ELECTRIC USA, INC. | | 6312-0198 | 56365 | SCHNEIDER ELECTRIC USA, INC. | | EE25S3H | 56365 | SCHNEIDER ELECTRIC USA, INC. |
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Techincal Specification:
| FREQUENCY RATING | 60.0 HERTZ NOMINAL ALL COMPONENTS | | INCLOSURE TYPE | PARTIALLY INCLOSED, DOUBLE SHELL | | INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE PHASE TO SINGLE PHASE ALL COMPONENTS | | OVERALL HEIGHT | 23.000 INCHES NOMINAL | | OVERALL LENGTH | 15.000 INCHES NOMINAL | | OVERALL WIDTH | 16.000 INCHES NOMINAL | | MAXIMUM TRANSFORMER POWER RATING | 25.0 KILOVOLT-AMPERE ALL COMPONENTS | | MOUNTING METHOD | BRACKET ALL GROUPINGS | | RELIABILITY INDICATOR | NOT ESTABLISHED | | WINDING FUNCTION AND QUANTITY | 2 PRIMARY AND 2 SECONDARY ALL COMPONENTS | | WINDING OPERATING VOLTAGE | 120.00 AC VOLTS NOMINAL AND 240.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY | | WINDING OPERATING VOLTAGE | 240.00 AC VOLTS NOMINAL AND 480.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY | | TERMINAL TYPE AND QUANTITY | 2 TERMINAL BLOCK W/SCREWS |
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