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 |
|---|---|---|
| AKPV | MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP |
| CWJS | WINDING OPERATING VOLTAGE | 40.00 DC POUNDS PER HOUR WET SINGLE COMPONENT 3RD SECONDARY |
| ACZC | INPUT-OUTPUT PHASE RELATIONSHIP | THREE PHASE TO SINGLE PHASE SINGLE COMPONENT AND THREE PHASE TO THREE PHASE SINGLE COMPONENT |
| CWJS | WINDING OPERATING VOLTAGE | 18.00 DC POUNDS PER HOUR WET SINGLE COMPONENT 1ST SECONDARY |
| CRBZ | WINDING OPERATING CURRENT | 5.0 AMPERES MAXIMUM OF STANDARD RANGE B SINGLE COMPONENT 2ND SECONDARY |
| CQLC | WINDING TAP LOCATION (NON-CORE) | CENTER TAP SINGLE COMPONENT 4TH SECONDARY |
| AASA | THREAD LENGTH | 0.380 INCHES MINIMUM SINGLE GROUP AND 0.500 INCHES MAXIMUM SINGLE GROUP |
| THSD | THREAD SERIES DESIGNATOR | UNC SINGLE GROUP |
| ABHP | OVERALL LENGTH | 6.500 INCHES MAXIMUM |
| AEHZ | MAXIMUM OPERATING TEMP | 85.0 DEG CELSIUS |
| AAJF | THREAD DIRECTION (NON-CORE) | RIGHT-HAND SINGLE GROUP |
| CWJS | WINDING OPERATING VOLTAGE | 10.00 DC POUNDS PER HOUR WET SINGLE COMPONENT 2ND SECONDARY |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 5.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| FEAT | SPECIAL FEATURES | 8 SECONDARY WINDINGS; PRIMARY WINDING ALSO CAN BE CONNECTED AS A DELTA WINDING |
| TTQY | TERMINAL TYPE AND QUANTITY | 33 THREADED STUD |
| AKNA | INCLOSURE TYPE | HERMETICALLY SEALED |
| CWJS | WINDING OPERATING VOLTAGE | 200.00 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE PRIMARY |
| AXGY | MOUNTING METHOD | THREADED STUD SINGLE GROUP |
| ABKW | OVERALL HEIGHT | 6.310 INCHES MAXIMUM |
| CRBZ | WINDING OPERATING CURRENT | 3.0 AMPERES MAXIMUM OF STANDARD RANGE B SINGLE COMPONENT 1ST SECONDARY |
| CBBL | FEATURES PROVIDED | W/RECTIFIER |
| ACZX | WINDING SHIELDING METHOD | INTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT |
| ABMK | OVERALL WIDTH | 3.690 INCHES NOMINAL |
| CWJS | WINDING OPERATING VOLTAGE | 85.00 AC POUNDS PER HOUR WET SINGLE COMPONENT 4TH SECONDARY |
| ACZB | FREQUENCY RATING | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| AAJD | THREAD CLASS (NON-CORE) | 2A SINGLE GROUP |
| CRBZ | WINDING OPERATING CURRENT | 1.0 AMPERES MAXIMUM OF STANDARD RANGE B SINGLE COMPONENT 3RD SECONDARY |
| CBME | CUBIC MEASURE (NON-CORE) | 151.3 CUBIC INCHES |
| CQJX | NOMINAL THREAD SIZE | 0.250 INCHES SINGLE GROUP |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 8 SECONDARY SINGLE COMPONENT |
| CQLC | WINDING TAP LOCATION (NON-CORE) | NEUTRAL TAP SINGLE COMPONENT 1ST SECONDARY |
| ACZD | TRANSFORMER WINDING CONNECTION TYPE | DELTA-DELTA AND WYE-DELTA AND WYE-WYE OR DELTA-WYE |