Quantcast Typically Used ANSI Control Function Symbols

Share on Google+Share on FacebookShare on LinkedInShare on TwitterShare on DiggShare on Stumble Upon
Custom Search
 
  
 


LANTNAVFACENGCOM A&E GUIDE
3/93
TYPICALLY USED ANSI CONTROL FUNCTION SYMBOLS
CONTROL SWITCH.
01
2
TIME DELAY RELAY.
15
SPEED OR FREQUENCY MATCHING RELAY.
25
SYNCHRONIZING RELAY.
27
UNDER VOLTAGE RELAY.
32
REVERSE POWER RELAY.
43
SELECTOR SWITCH.
46
NEGATIVE SEQUENCE CURRENT RELAY.
50
INSTANTANEOUS OVERCURRENT RELAY.
51
TIME OVERCURRENT RELAY.
52
59
OVERVOLTAGE RELAY.
63
SUDDEN PRESSURE RELAY.
67
DIRECTIONAL OVERCURRENT RELAY.
74
ALARM RELAY.
79
AC RECLOSING RELAY.
81
FREQUENCY RELAY.
86
LOCK-OUT RELAY.
87
DIFFERENTIAL RELAY.
APPENDIX D-3





 


Privacy Statement - Copyright Information. - Contact Us

Integrated Publishing, Inc.