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Westinghouse CV-1 Installation, Operation And Maintenance Instructions page 35

Voltage relay

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I .L . 4 1 -20 1 M
Fig. 18.
Diagram of Test Connections of the Type CV
Undervoltage Relay.
18
1
AUI. IHA T
TO
( T J •U STOPS
� E M
T I • E •
) STOP
co• ucT oPEJIS)
1
sun
TO
( T I • ER STARTS
J
T I N£ 11:
_,EM S • l TCH
" S " ClOSES)
.t..C. SUPPl f
183A023
Fig. 19.
Diagram of Test Connections of the Type CV
Overvoltage Relay.
o
.. (If
Ul .IT
r
COO
( T I • U STOPS
f ! NU
A U I .
o
S TO,
TACT OP E.M S )
wt! OI
r
( T I • E R S l U T S
T I M U
S•l TCJI&
START
"S" Cl OS E S )
T E S T
SWI TCM
183A024

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