5950-01-479-1487, TRANSFORMER,POWER

National Stock Number:
5950-01-479-1487

Federal Supply Class:
5950

National Item Identification Number:
014791487

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:

120B121K	98905	FEDERAL SIGNAL INTERNATIONAL FSC LTD DIV ELECTRICAL PRODUCTS
K120B121K-05	98905	FEDERAL SIGNAL INTERNATIONAL FSC LTD DIV ELECTRICAL PRODUCTS

Techincal Specification:

FREQUENCY RATING	60.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPE	OPEN
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
PROPRIETARY CHARACTERISTICS	PACS
OVERALL HEIGHT	1.875 INCHES NOMINAL
OVERALL LENGTH	2.250 INCHES NOMINAL
OVERALL WIDTH	1.880 INCHES NOMINAL
RELIABILITY INDICATOR	NOT ESTABLISHED
SPECIAL FEATURES	18 GA. STRANDED, STRIP AND TIN 3/8", RED LEADS TO BE TERMINATED AND PLACED IN CONNECTOR
WINDING OPERATING CURRENT	0.665 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
WINDING OPERATING CURRENT	0.198 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE	120.00 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE	24.50 AC POUNDS PER HOUR DRY SINGLE COMPONENT SINGLE SECONDARY AND 30.00 AC POUNDS PER HOUR WITH RETAINING CHAIN SINGLE COMPONENT SINGLE SECONDARY
TERMINAL TYPE AND QUANTITY	4 WIRE LEAD

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