Learn the cable
This allows the user to connect to the
cable under test and automatically identify the pin connections, saving
a great deal of time by not having to enter the pin connections manually
and reducing operator error.
Fast automatic testing with up to six different measurements
Once the cable pin connections have been identified up to six different
measurements can be selected.
The range of measurements includes open/short, conductance, resistance,
capacitance, diode and hipot / insulation resistance. Having set-up the
measurement parameters the cable harness tester is ready to test, providing
a simple Pass/Fail banner for each cable tested.
The range of tests available allow any cable to be completely tested
for correct wiring and safe construction. It does this at great speed
allowing fast throughput of manufactured cable assemblies.
Statistical reporting
Onboard statistical reporting allows the operator to gain up to date
statistical information on the number of units tested and number of
units that have Passed / Failed.
In addition a more detailed fail analysis is available showing the
number of failures per measurement.
Cable harness testers comparison table
| |
8681 |
8687 |
| Measurement functions |
Open/Short, Conductance, Resistance,
Capacitance, Zener, Intermittent O/S, Intermittent Conductance
|
Open/Short, Conductance, Resistance,
Capacitance, Zener, Intermittent O/S, Intermittent Conductance
|
| Hipot / insulation resistance
|
700V DC, (500V AC option) |
1500 V DC, 1000 V AC
|
| Test Points |
128 (256 option) |
128 |
| Interfaces |
Remote control, Printer, RS232 |
Remote control, Printer, RS232 |
| 4-Wire testing |
N/A |
Yes |
| Meter mode |
N/A |
Yes |
| Instrument settings |
62 Setup files |
56
Setup files |
| Statistics report |
Yes |
Yes |
| Learn cable function |
Yes |
Yes |
|
Sequence test |
Yes |
Yes |
|
Meter mode |
No |
Yes |
8687 diagnostic meter mode
For the purpose of debugging test sequences or fault finding a broken
cable the 8687 provides a facility for individually testing all points
on a cable with any of the available tests.
Print test results and save instrument settings
The Cable Harness Testers have remote control, RS232 and printer
interfaces as standard, offering a range of options to the user for
controlling the instrument, uploading and downloading instrument settings
and printing results.
In addition instrument set-ups can be saved in the non-volatile
memory in the instrument.
Accurate LCR measurements
Offering a higher degree of performance, the 8687 uses a 4-wire connection
to the cable under test providing accurate and repeatable measurements
of resistance, conductance and capacitance.
The economical complete cable harness test system
Providing high performance, wide range of measurements, fast production
testing and simple straightforward operation, at an extremely low price,
the 8681 and 8687 Cable Harness Testers provide excellent value to cable
harness manufacturers worldwide.
Technical specifications
Test functions
|
8681 |
8687 |
| Resistance |
Max. 1.0 M Ω |
0.02Ω to10 M Ω |
| Conductance |
Max. 50.0 Ω |
0.001 Ω to 50 Ω |
| Capacitance |
1pF to 1µF |
10 pF to 1 μF |
| Zener |
0 to 7 V |
0 to 7 V |
| Insulation |
1 MΩ |
0.1 MΩ to 1.5 GΩ |
| Hipot |
Max 5 mA |
Max 5 mA |
| Open/Short |
2 kΩ to 50 kΩ |
1 kΩ to 50 kΩ |
| Intermittent O/S test |
2 kΩ to 50 kΩ |
1 kΩ to 50 kΩ |
| Intermittent conductance |
Max. 50.0 Ω |
0.01 Ω to 50.0 Ω |
Advanced functions
- 4-wire measurement (8687 only)
- Programmable sequence test
- Auto pin search
- Self diagnostic
- Self calibration
Basic accuracy±5%
Scanning modeAuto / Short switchable
Measurement speed0.1 s basic
Test signal
| |
8681 |
8687 |
| Test signal level |
5V ±5%
|
|
Insulation / Hipot |
200 - 700V DC |
50 - 1500 V DC |
|
100 - 500V AC (Option) |
100 -1000 V AC |
Display & sound320 x 240 graphic LCD Display.
Pass / Fail LED indicator. Internal speaker
Connections128 test points 256 test points optional on 8681 Hipot calibration +/- output Auto pin-search jack
Front panel control buttonsSysKey / FastKey / EditKey / SoftKey
I/O interfaceParallel printer interface
Remote control interface
RS232 Interface
Memory56 setup files (8687)
62 setup files (8681)
Power Supply115/230 V AC ±10%, 50/60 Hz
Temperature & Humidity15ºC to 35ºC
RH 75%
Dimension (W x H x D)425 x 190 x 350 mm
WeightApprox. 14 kg (without accessories)
Cable Capacitance1 µF max.
Order codes and options
8681 |
Cable Harness Tester with 700 V DC,
128 test points. Supplied with user manual, power cord, auto pin-search probe
and 2-in-1 64 pin DIN-to-horn converter |
|
1J8681 |
|
|
Options |
| Chinese Language |
|
add /N to part number |
| 256 test points |
|
add /C2 to part number |
| 500V AC Hipot |
|
add /H1 to part number |
|
8687 |
4-Wire Cable Harness Tester with 1500V DC & 1000V AC Hipot, 128 test points. Supplied with user manual, power cord, auto pin-search probe
and 2-in-1 64Pin DIN-to-horn converter. |
|
1J8687 |
|
|
Options |
| Chinese Language |
|
add /N to part number |
|
Accessories |
| 2 in one 64 Pin-to-Horn Converter |
|
AV-8685DH1 |
| Fixture Flat Cable (30cm) |
AK-8600F1 |
| Calibration Fixture Set |
KB-8685K1 |
|