NPFC - DOD-S-17773
SWITCHES, BUS TRANSFER, ELECTRIC POWER AUTOMATIC AND MANUAL (METRIC)
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| Organization: | NPFC |
| Publication Date: | 20 January 1988 |
| Status: | inactive |
| Page Count: | 7 |
Document History
November 12, 2015
SWITCH, BUS TRANSFER, ELECTRIC POWER, AUTOMATIC
This specification covers the electric power Automatic Bus Transfer Switch (ABT) (see 6.4.1), herein referred to as ABT or switch(es), for use on surface and submarine naval vessels. Requirements for...
April 23, 2013
SWITCHES, BUS TRANSFER, ELECTRIC POWER, AUTOMATIC AND MANUAL
This specification covers the Automatic Bus Transfer Switch (ABT) (see 6.4.1) and the Manual Bus Transfer Switch (MBT) (see 6.4.13), herein referred to as ABT, MBT, or switch(es), for use on surface...
November 21, 2006
SWITCHES, BUS TRANSFER, ELECTRIC POWER, AUTOMATIC AND MANUAL
This specification covers the Automatic Bus Transfer Switch (ABT) (see 6.4.1) and the Manual Bus Transfer Switch (MBT) (see 6.4.13), herein referred to as ABT, MBT, or switch(es), for use on surface...
September 7, 1993
SWITCHES, BUS TRANSFER, ELECTRIC POWER AUTOMATIC AND MANUAL (METRIC)
A description is not available for this item.
October 30, 1989
SWITCHES, BUS TRANSFER, ELECTRIC POWER AUTOMATIC AND MANUAL (METRIC)
A description is not available for this item.
DOD-S-17773
January 20, 1988
SWITCHES, BUS TRANSFER, ELECTRIC POWER AUTOMATIC AND MANUAL (METRIC)
A description is not available for this item.
September 14, 1983
SWITCHES, BUS TRANSFER, ELECTRIC POWER AUTOMATIC AND MANUAL (METRIC)
This specification covers alternating current (a.c.) and direct current (d.c.) electric power bus transfer switches for Naval shipboard use. Semiconductor (solid-state) devices used for transfer...
October 21, 1965
SWITCHES, BUS TRANSFER, ELECTRIC POWER AUTOMATIC AND MANUAL (METRIC)
A description is not available for this item.
September 26, 1955
SWITCHES, BUS TRANSFER, ELECTRIC POWER AUTOMATIC AND MANUAL (METRIC)
A description is not available for this item.
September 26, 1955
SWITCHES, BUS TRANSFER, ELECTRIC POWER AUTOMATIC AND MANUAL (METRIC)
This specification covers bus transfers which are used for Naval shipboard applications for automatic or manual transfer of a connected load from one electrical power source to another.