Drawing legend, Toshiba – Toshiba Power Inverter User Manual
Page 3
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X
«CD K »
T
f
li
POWER TRANSFORMER
CONTROL POWER OR
POTENTIAL TRANSFORMER
CURRENT TRANSFORMER
REACTOR
LIGHTNING ARRESTOR
CIRCUIT BREAKER
FUSED VACUUM
DRAWOUT CONTACTOR
AIR CONTACTOR
FUSE
CAPACITOR
RESISTOR
DIODE
THYRISTOR
DENOTES ACTUAL
CONTACT USED
SURGE ABSORBER
INSULATED GATE
BIPOLAR TRANSISTOR (IGBT)
10
2
CR1
12F
IE
14K
IE
14K
lEl
14M
IBl
14M
'A-
CR
Ï4T
NAME
a
b 11B
a
b
a
b
a
—
b
—
MODEL #
LIMIT SWITCH
DEVICE NAME
N.O. CONTACT
DENOTES RELAY CAN BE FOUND
ON PAGE 12, COLUMN F
N.C. CONTACT
OFF-TIME DELAY CONTACT N.C.
OFF-TIME DELAY CONTACT N.O.
ON-TIME DELAY CONTACT N.C.
ON-TIME DELAY CONTACT N.O.
THERMAL SWITCH N.C.
RELAY COIL
DEVICE LEGEND
DENOTES b - CONTACT. USED ON
PAGE 11. COLUMN B
DENOTES CONTACTS UNAVAILABLE
a - DENOTES NORMALLY OPEN
b - DENOTES NORMALLY CLOSED
yr\
1 3
e TB-10
^ M6-P3
g:-------
POTENTIOMETER
SELECTOR SWITCH
N.C. PUSH BUTTON
N.O. PUSH BUTTON
CONTROL TERMINAL BLOCK
PLUG/CONNECTOR ASSEMBLY
GROUND
TWISTED WIRE
SHIELDED WIRE
METER
ILLUMINATED PUSH BUHON
OR INDICATING LIGHT
(LETTER = COLOR)
COOLING FAN
4
3
2
1
0
10/17/05
FIRST ISSUE
HHP
REV
DATE
DESCRIPTION
BY
CHK
APPR
LEGEND
ACL
AC LINE REACTOR
A/C
AIR CONDITIONER
AM
AMMETER
AS
AMMETER SWITCH
CL
CURRENT LIMITER
CPT
CONTROL POWER TRANSFORMER
CT
CURRENT TRANSFORMER
DBR DYNAMIC BRAKING RESISTOR
M
AIR CONTACTOR
MCCB MOLDED CASE CIRCUIT BREAKER
MCP MOTOR CIRCUIT PROTECTOR
MOT
MOTOR
OL
THERMAL OVERLOAD
RFF RADIO FREQUENCY FILTER
VFD VARIABLE FREQUENCY DRIVE
VM
VOLTMETER
VS
VOLTMETER SWITCH
XFMR TRANSFORMER
ZCT
GROUND FAULT CT
SYMBOL LEGEND
(7)
JUMPER
MECHANICAL INTERLOCK
TOSHIBA
TOSHIBA INTERNATIONAL CORPORATION
MADE IN HOUSTON. TEXAS U.SA
THIS
MATERIAL
IS
THE
EXCLUSIVE
PROPERTY
OF
TOSHIBA
INTERNATIONAL
CORPORATION
AND
SHALL
NOT BE REPRODUCED. USED. OR DISCLOSED TO OTHERS
UNLESS PRIOR WRITTEN AUTHORIZATION IS OBTAINED.
TITLE:
DRAWING LEGEND
CUSTOMER:
PROJECT NUMBER:
REVISION:
0
SCALE:
DRAWING NUMBER:
I808HR02