CHINT TNDZ Series - Page 12

10
TNDZ、 TNSZ series pillar type AC automatic voltage regulators
Figure 9 Electrical Schematic Diagram of TNDZ
T1
A
101
102
QF1
N
000
QC QC
103
111
QC
T2
104
KM1
TA
PA1
810
800
741
742
a
731
732
N
000
M
XT
000
K2 K3
502 501
000
423
103 000
FU3 0.5A
220V
TC2
721 722 701 702 711 710 712
11V 17V 12V 12V 9V 9V 9V
731 732 741 742 751 752
PCB1 CONTROL BOARD
PCB1 SPARE CONTROL BOARD
422 000 451 511 423 521
1234 5678
422 000 451 511 423 521
1234 5678
PV1
COMPONENT NAME
COMPENSATION TRANSFORMER EMERGENCY STOP BUTTON
AC CONTACTOR RELAY TRAVEL SWITCH
FUSE
COMBINATION SWITCH
CONTROL BOARD
COMPONENT NAME CONTROL BOARD
MOTOR
CONTROL TRANSFORMER
CODE CODE
CIRCUIT BREAKER
T1
SE
KM1
K1 K2 K3
、
、
ST1 ST2
、
QC
PCB1
QF1
FU1、 FU2
VOLTAGE REGULATOR
T2
AP 1
CURRENT TRANSFORMER
TA1
PCB1
M
TC2
THE CORRESPONDENCE TABLE OF COMPONENT NAME AND CODE:
N
102
104
SB1
PUSHBUTTON
SB1
AMMETER
000
QF1
KM1
000
030
410
SE
EMERGENCY STOP
QC
K1
401 401
303
FU1 4A
QC
FU2 4A
500
423
423
423
111
511 521
512 522
ST1
ST2
513 523
K3
K2
K2
K3
000
451
K1