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Drawing legend, Toshiba – Toshiba Power Inverter User Manual

Page 3

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background image

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