5950-00-958-7773, TRANSFORMER,POWER

5950-00-958-7778 TRANSFORMER,RADIO FREQUENCY

National Stock Number:
5950-00-958-7773

Federal Supply Class:
5950

National Item Identification Number:
009587773

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.

Manufacturer Information:

100100

08676

PIONEER MAGNETICS, INC.

Techincal Specification:

DISTANCE BETWEEN MOUNTING FACILITY CENTERS	1.975 INCHES NOMINAL SINGLE MOUNTING FACILITY 2ND CENTER GROUP
BODY HEIGHT	3.380 INCHES NOMINAL
BODY LENGTH	6.020 INCHES NOMINAL
BODY WIDTH	5.000 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	3.725 INCHES NOMINAL SINGLE MOUNTING FACILITY 3RD CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	3.925 INCHES NOMINAL SINGLE MOUNTING FACILITY 1ST CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	1.968 INCHES NOMINAL SINGLE MOUNTING FACILITY 3RD CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	2.170 INCHES NOMINAL SINGLE MOUNTING FACILITY 1ST CENTER GROUP
FREQUENCY RATING	400.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPE	HERMETICALLY SEALED
INPUT-OUTPUT PHASE RELATIONSHIP	THREE PHASE TO THREE PHASE SINGLE COMPONENT
PROPRIETARY CHARACTERISTICS	PACS
MAXIMUM TRANSFORMER POWER RATING	970.0 VOLT-AMPERE SINGLE COMPONENT
MOUNTING FACILITY QUANTITY	2 2ND GROUP
MOUNTING FACILITY QUANTITY	4 1ST GROUP
MOUNTING FACILITY QUANTITY	4 3RD GROUP
MOUNTING METHOD	THREADED HOLE ALL GROUPINGS
NOMINAL THREAD SIZE	0.138 INCHES 1ST GROUP
NOMINAL THREAD SIZE	0.190 INCHES 3RD GROUP
NOMINAL THREAD SIZE	0.190 INCHES 2ND GROUP
OVERALL WIDTH	5.330 INCHES NOMINAL
RELIABILITY INDICATOR	NOT ESTABLISHED
SPECIAL FEATURES	ONE PRIMARY WINDING; SIX SECONDARY WINDINGS
WINDING OPERATING CURRENT	1.0 AMPERES AC NOMINAL SINGLE COMPONENT 3RD SECONDARY
WINDING FUNCTION AND QUANTITY	1 PRIMARY SINGLE COMPONENT AND 6 SECONDARY SINGLE COMPONENT
WINDING OPERATING CURRENT	255.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT 2ND SECONDARY
WINDING OPERATING CURRENT	290.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT 1ST SECONDARY
WINDING OPERATING CURRENT	990.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT 4TH SECONDARY
WINDING OPERATING VOLTAGE	105.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY AND 115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE	112.00 AC VOLTS NOMINAL SINGLE COMPONENT 4TH SECONDARY
WINDING OPERATING VOLTAGE	154.00 AC VOLTS NOMINAL SINGLE COMPONENT 3RD SECONDARY
WINDING OPERATING VOLTAGE	210.00 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
WINDING OPERATING VOLTAGE	300.00 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
WINDING POWER RATING	150.5 VOLTS-AMPERES SINGLE COMPONENT 1ST SECONDARY
WINDING POWER RATING	191.8 VOLTS-AMPERES SINGLE COMPONENT 4TH SECONDARY
WINDING POWER RATING	266.4 VOLTS-AMPERES SINGLE COMPONENT 3RD SECONDARY
WINDING POWER RATING	92.6 VOLTS-AMPERES SINGLE COMPONENT 2ND SECONDARY
TERMINAL TYPE AND QUANTITY	27 TAB, SOLDER LUG
THREAD SERIES DESIGNATOR	UNC 1ST GROUP
THREAD SERIES DESIGNATOR	UNF 2ND GROUP
THREAD SERIES DESIGNATOR	UNF 3RD GROUP
TRANSFORMER WINDING CONNECTION TYPE	WYE-DELTA

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