I was wondering why utilities don’t have 2 backups to their primary relay. If one relay had to be pulled out for whatever reason they would not have to replace it because they would still have 2 relays. Wouldn’t this save them money? How often does a relay get pulled out? What would the cost be...
I just had a few questions about cruise ship power.
How do they monitor the power while out on a cruise? Is there a substation on the ship? Is there a substation when the ships use shore power? Are there companies that setup shore power for Cruise lines?
I am in need of the following instruction manuals for Load Tap Changers (LTC).
Siemens / Allis Chalmers TLH 20 / 21
Siemens / Allis Chalmers TLS / TLF
Waukesha UZD
GE LRT-200
FPE TC-525
FPE TC-546
McGraw 550
Wesinghouse UTT
Westinghouse UTT-A
Westinghouse UTT-B
I cant seem to find them any...