Fluke 45 User Manual

45
Users Manual
2-2
mA Fuse
Receptacle
Primary
Display
Secondary
Display
Modifier
Buttons
Input
Terminals
Function
Buttons
Ranging
Buttons
Shift
Key
Reading
Rate
CAL
ENABLE
V
10A
100
mA
600V CAT I
1000V CAT I
FUSE F1
500 mA
F 250V
POWER
AUTO
2ND
MN MX
RATE
dB
REL
REF# LOCAL
THRESH ADDR BAUD
HOLD
LO
HI
COMP
A
A
V
FREQ
DUAL DISPLAY MULTIMETER
45
V
!
REF
REMOTE
EXT TRG
SMF MAX
MIN
dB
HOLD
REL
AUTO
mA
mVDCAC
Mk
Hz
UNCAL
mA
mV
DC AC
Hz
Mk
FUSED
COM
aam01f.eps
Figure 2-1. Front Panel
WARNING:
TO AVOID ELECTRIC SHOCK DISCONNECT
MEASURING TERMINALS BEFORE OPENING
CASE
WARNING:
TO AVOID DAMAGE OR INJURY USE ONLY
IN CIRCUITS LESS THAN 4800VA
FLUKE CORPORATION
MADE IN USA
PAT. 4,217,543 4,556,867 4,532,470 4,825,392
4,857,878 5,332,963 5,418,464 DES 311,700
CAUTION:
FOR FIRE PROTECTION
REPLACE ONLY WITH
T 1/8A 250V (SLOW) FUSE
90-264V
50/60 Hz
20VA
LISTED
950 Z
CUS
R
IEEE STD 488 PORT
SH1, AH1, T5, L4, SR1, RL1,
DC1, DT1, PPO, CO ,E1
RS-232C
1 2 3 4 5
6 7 8 9
I II I
RX
GND
DTR
TX
IEEE-488 Interface Connector*
Power-Line Cord Connector
Line Power Fuse Housing
RS-232 Connector
Serial Number Label
*Available with IEEE-488
Interface Option only. Otherwise,
covered with insert
aam02f.eps
Figure 2-2. Rear Panel

Fluke 45 Specifications

General

Diode Test	Yes
Display Digits	5 digits
Interface	RS-232
Frequency Range	5Hz to 500kHz
Continuity	< 25 Ω
Basic DC Accuracy	0.05%
Power Supply	115/230 V AC, 50/60 Hz