8
■
Main unit
Input
Input terminals
(Accuracy at 23
±5°C/73 ±9°F,
30 to 80 % rh after 30 minutes of warm-up time and
zero-adjust; accuracy guaranteed for 1 year)
Function specifications
Measurement
functions
Time axis range
Memory recorder with waveform evaluation function.
Reference area waveform evaluation
(separate 2-channels
evaluation possible with the model
8731
-10
)
8730
(1ch type)
Analog 1 channel, M3.5 screw
terminals,
Max. rated voltage to
earth:
30Vrms or 60V DC
8731
(2ch type)
Analog 2 channels, M3.5 screw
terminals,
Max. rated voltage to
earth:
30Vrms or 60V DC
(with input isolated from chassis, the maximum
voltage that can be applied between input
channel and chassis without damage)
(with input isolated from chassis, the maximum
voltage that can be applied between input
channel and chassis and between input channels
without damage)
100μs to 5 min/DIV
(100 samples/DIV)
, 20 range settings,
external sampling possible up to 1kHz, time axis resolution:
1/100 of range
100 mV to 5 V/DIV, 6 ranges, allowable AC voltage for
Measurement range
measurement/display: 17 Vrms
(10 DIV full-scale)
Low-pass filter: 5Hz, 50Hz, 500Hz, 5kHz, 50kHz, 100kHz
Measurement resolution
Data 1/160 of measurement range
(using 12-bit A/D converter)
Max. sampling speed
1M-Sample/sec
(1μ sec period,
8731
-10
: simultaneous 2-channels)
Memory capacity
Accuracy
Frequency response
Maximum input
voltage
(number of sample data)
Waveform expansion/
Time axis:
×10, ×5, ×2, ×1, ×1/2, ×1/5, ×1/10, ×1/20, ×1/50, ×
1/100,
Voltage axis:
×10, ×5, ×2, ×1, ×1/2
compression
Recording length
Settable in 1 DIV steps, 10 to 500 DIV
(100 points/DIV)
Average value, peak value, maximum value, time to maximum
value, minimum value, time to minimum value, rms value, cycle,
Waveform parameter
frequency, rise time, fall time, area value, integer value, pulse
calculation
width, duty cycle, specified level time, differential, pulse count,
maximum & minimum value, (only
8731
-10
,
X-Y area value)
Waveform processing
calculations
Four arithmetic operations, absolute value, half-wave
rectification
(from version 1.10 or later)
Cursor-based measurement
(A-B cursor time difference, potential
difference, frequency, cursor potential, time from trigger)
, Scaling,
Other functions
Max. 50,000 datas for each channel
(12-bit
×
50 k-word/ch)
DC amplitude:
±0.5%
f.s. Zero position:
±0.1%
f.s.
DC to 400kHz
(±3dB)
30Vrms or 60V DC
(CAT I, max. voltage that can be applied without
Input impedance/capacity
1MΩ, 20pF
(at 100 kHz)
damage between input terminals)
Display/interface
Display
Measurement
screen
Evaluation
Storage Media
PC interface
7.2 inch STN color LCD
(640
×
480 dots)
Time axis screen: 1 or 2 screens
X-Y screen
(model
8731
-10
only)
: 10 DIV
×
10 DIV
X-Y axis resolution: 40 dots/DIV
evaluation possible at the model
8731
-10
)
configurations and 16 evaluation area settings can be stored in internal
memory)
, averaging processing
(2, 4, 6, 8, 16 times)
variable, automatic loading of setup parameters from PC Card
at power-up, automatic store, overwrite, test mode store
(16 setup
Trigger functions
Trigger sources
CH1 - CH2
(only CH1 for
8730
-10
)
/external
(falling edge trigger)
/
timer. ON/OFF switching for each source; all OFF results in
free-run trigger; AND/OR between trigger sources
Level:
Digital setting of voltage. Triggered when set value is
exceeded in UP or DOWN direction.
Window:
When entering or exiting a level range defined by
upper or lower limit
Period:
When rising or falling edge of set voltage does not fall
within cycle range
Trigger filter
(OFF/0.1 to 10DIV)
, trigger level resolution
(0.25%
f.s., full scale = 10DIV)
, pretrigger
(0 to 100%)
, trigger output
(open
Waveform evaluation on reference area
(2-channel individual
PC Card Type II slot, Flash ATA, max. 2 GB
Setup parameters/measurement data
(binary or text)
/evaluation
area/screen data/processing result
RS-232C
(9-pin D-SUB connector)
, LAN
(10BASE-T)
Trigger types
(analog)
Other functions
(trigger related)
General specifications
Backup functions
Clock and setting conditions:
battery life of at least 10 years
(at 25°C/ 77°F)
Waveform data:
none
Environmental
conditions
(no condensation)
collector, active LOW)
External control terminals
Terminal type
Power supply
terminals
M3 screw type
(isolated from chassis)
,
maximum rated voltage
to earth:
30Vrms or 60V DC
(between inputs and chassis)
Maximum external input voltage V
EXT
max: 30V DC
Minimum external input voltage V
EXT
min: 5V DC
Internal power supply output voltage: 5V
±0.5V,
40mA (total)
External trigger, start, stop, external sampling, test mode select,
hold, evaluation stop, multi-function
•
Signal level HIGH: (V
EXT
-1.0) to V
EXT
[V]
•
Signal level LOW: 0 to 1.0 [V]
Operation:
+5°C
(41°F)
to +40°C
(104°F)
, 30% to 85% rh
Storage:
-10°C
(14°F)
to +50°C
(122°F)
, 10% to 85% rh
Safety:
EN61010
EMC:
EN61326
Compliance
standard
Power requirements
100 to 240V AC
(50/60 Hz)
Power consumption
40VA, max.
Dimensions and
mass
Supplied
accessories
288mm
(11.34in)
W
×
144mm
(5.67in)
H
×
190mm
(7.48in)
D,
8730
-10
: 3.6kg
(127.0oz.)
8731
-10
: 3.7kg
(130.5oz.)
Instruction Manual
×
1, Power cord
×
1, jumper bracket
×2,
external control terminal strip label
×1,
Application Disk (Wave
Viewer Wv, Communication Commands table)
×1
Input terminals
Trigger output, area evaluation 1
(PASS/FAIL)
, area evaluation 2
(PASS/FAIL)
, numeric evaluation
(PASS/FAIL)
, evaluation output
Output terminals
active, error, processing, measurement in progress, multi-function
(evaluation output available
•
Open collector: 0 to +30V, pull-up resistor 10kΩ, max. sink
in 2 channels separately)
current 140mA
•
Signal level HIGH: (V
EXT
-1.0) - V
EXT
[V]
(non-load condition)
•
Signal level LOW: 0 to 1.0 [V]
Evaluation mode:
FAIL when waveform leaves area at one point/
Evaluation output
FAIL when waveform is fully out of area
(evaluation time/evaluation
Stop conditions:
OK, NG, OK & NG
(waveform store at stop possible)
Evaluation time:
70ms max.
(1-channel evaluation)
, 80ms max.
cycle determined under
HIOKI sample test
conditions)
(2-channel evaluation)
(2-channel evaluation)
Evaluation cycle:
200ms max.
(1-channel evaluation)
, 250ms max.
WAVE COMPARATOR 8730
-10
WAVE COMPARATOR 8731
-10
(1ch)
(2ch)
Supplied with
PC Card
adapter
•
Wiring hardware for signal input M3.5 terminals and control input/output M3 terminals is not supplied.
•
Rack mounting capability (JIS/EIA) is available as special order. Please contact your
HIOKI
distributor for
details.
PC CARD 128M 9726
(128 MB capacity)
PC CARD 256M 9727
(256 MB capacity)
Precaution for PC Card Use
The PC Cards listed at left
can only be used in the
WAVE COMPARATOR
8730-10/8731-10
if the
firmware is Ver. 1.30 or
later.
PC CARD 512M 9728
Us e o n l y P C C a r d s s o l d
(512 MB capacity)
b y
H I OK I.
Co m p a t ibilit y
a n d perfor m a n ce a re n ot
PC CARD 1G 9729
guaranteed for PC cards made
(1 GB capacity)
by other manufacturers. You
may be unable to read from or
save data to such cards.
PC Card Precaution
LAN CABLE 9642
LAN COMMUNICATOR 9333
Application software to create a LAN
connection with Windows 95/98/Me, or
Windows NT 4.0/2000/XP.
Supplied with cross conversion
cable, straight Ethernet cable,
length: 5m (16.4ft)
HIOKI (Shanghai) Sales & Trading Co., Ltd. :
1904 Shanghai Times Square Office, 93 Huai Hai Zhong Road
Shanghai, P.R.China POSTCODE: 200021
TEL +86-21-6391-0090/0092 FAX +86-21-6391-0360
E-mail: info-sh@hioki.cn
DISTRIBUTED BY
HEAD OFFICE :
81 Koizumi, Ueda, Nagano, 386-1192, Japan
TEL +81-268-28-0562 / FAX +81-268-28-0568
E-mail: os-com@hioki.co.jp
HIOKI USA CORPORATION :
6 Corporate Drive, Cranbury, NJ 08512 USA
TEL +1-609-409-9109 / FAX +1-609-409-9108
E-mail: hioki@hiokiusa.com
Beijing Office :
A-2602 Freetown, 58 Dong San Huan Nan Road
Beijing, P.R.China POSTCODE: 100022
TEL +86-10-5867-4080/4081 FAX +86-10-5867-4090
E-mail: info-bj@hioki.cn
Guangzhou Office :
Room 303, Profit Plaza, No.76, West Huangpu Road
Guangzhou, P.R.China POSTCODE: 510623
TEL +86-20-38392673/2676 FAX +86-20-38392679
E-mail: info-gz@hioki.cn
8730E4-79B-03P
Printed in Japan
All information correct as of Sep. 10, 2007. All specifications are subject to change without notice.
ASM-SENSOR [ ASM GMBH ]
