National Item Identification Number
01-478-1423
014781423
6120-01-478-1423
6120014781423
National Stock Number
Item Name
TRANSFORMER,POWER
Federal Supply Class
6120
Description
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.
Commercial and Government Entity Code (Supplier Data)
0KRW1
BETTER ENGINEERING MFG. INC.
8361 TOWN CENTER COURT
BALTIMORE
MD
21236
800-229-3380
0KRW1
BETTER ENGINEERING MFG. INC.
8361 TOWN CENTER COURT
BALTIMORE
MD
21236
800-229-3380
Reference Numbers (Part Numbers)
TF-2-17439-S
7542
Required Categories
WINDING OPERATING VOLTAGE
FREQUENCY RATING
MAXIMUM TRANSFORMER POWER RATING
I
Required Description
190.00 AC VOLTS NOMINAL 1ST COMPONENT 1ST PRIMARY
440.00 AC VOLTS NOMINAL 2ND C