Part Number
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 72149 | ELECTRONIC TRANSFORMER CORP. |
Federal Supply Class
Title
COILS AND TRANSFORMERS
Inclusions:
INCLUDES COILS, EXCEPT IGNITION AND MAGNETO; COIL ASSEMBLIES; REACTORS; TRANSFORMERS.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ACZB | FREQUENCY RATING | 420.0 HERTZ NOMINAL SINGLE COMPONENT |
| AKPV | MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP |
| CRBZ | WINDING OPERATING CURRENT | 24.5 AMPERES NOMINAL B AND BETTER DROP SIDING SINGLE COMPONENT SINGLE SECONDARY |
| ADAQ | BODY LENGTH | 6.500 INCHES NOMINAL |
| ADAT | BODY WIDTH | 4.062 INCHES NOMINAL |
| CWJS | WINDING OPERATING VOLTAGE | 220.00 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE PRIMARY AND 206.00 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE PRIMARY AND 230.00 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE PRIMARY AND 242.00 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE PRIMARY AND 254.00 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE PRIMARY |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE GROUP |
| ADAU | BODY HEIGHT | 5.094 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 20 SINGLE GROUP |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 5.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| CQLC | WINDING TAP LOCATION (NON-CORE) | MULTIPLE TAPS W/NEUTRAL TAP SINGLE COMPONENT SINGLE PRIMARY |
| TTQY | TERMINAL TYPE AND QUANTITY | 19 STANDOFF, SOLDER LUG |
| ACZC | INPUT-OUTPUT PHASE RELATIONSHIP | THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| AAJF | THREAD DIRECTION (NON-CORE) | RIGHT-HAND SINGLE GROUP |
| CWJS | WINDING OPERATING VOLTAGE | 6.25 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE SECONDARY |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AKNA | INCLOSURE TYPE | HERMETICALLY SEALED |
| AXGY | MOUNTING METHOD | THREADED STUD SINGLE GROUP |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT |
| ACZX | WINDING SHIELDING METHOD | INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT |
| AAJD | THREAD CLASS (NON-CORE) | 2A SINGLE GROUP |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES SINGLE GROUP |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 2.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |