Toshiba VK-6M32A Installation Operation & Maintenance page 24

Mav
31, 2012
9:l9All
No,
1530
?.
2,
Page
22
OPERATION
FiC.
36
20S250
VDC ContIol Circuit
Schematic
SYMBOL DESCRIPTION
Auxiliary rslay coil
Y-b
Auxiliary relay
cofitedts
(N,0.)
x
Conuol relay
coil
X-a
Control relay contacts {N.o.l
X.tt Contlol rclry contacts
(N,C.l
cc
Closing coil
TC
Trip
coil
a1{5
Auxiliary contacrs
(N.O,l
bt-b5
4ur;11"ry
q6n166s
{N.C.}
M
cherging motor
LS
Limh switches
DI -D5
Diodes
RI-R4 Resistors
IL
lntor'lock
switches
c
Cepscitor
F
Fuse
Lcg Latch Checking
Switch
Hg,37
Legend
for
Co
rol Ckctrit
Schamatics