Hioki RM3542-50, Инструкция по эксплуатации

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1.1 Product Overview and Features
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Ultra Fast and Accurate Measurements
Increase Productivity
The factory default settings are optimized for chip-com-
ponent resistance measurements. Enhanced contact-
to-measurement and contact check-to-determination,
within 1 ms.
When using the low-power resistance measurement
and the 100 m
Ω to 10 Ω ranges, the offset-voltage com-
pensation (OVC) function minimizes the effects of ther-
mal emf (p. 65).
Because measurement results are judged as pass/fail
with a 10 ppm resolution, it is ideal for high-speed Class
B resistor testing.
High-Speed Data Output and Ample Memory
The Data Output function transfers measured data at
5 ms/sample, even via RS-232C.
Up to 30,000 measurements can be stored, and all
data can be exported at the end of measuring each
reel.
This function is ideal for system setup, debugging and
process management.
Multiple Interfaces
EXT. I/O is a noise proofed structure isolated from the
measurement and control circuits (p. 95).
All data can be acquired in real time using the built-in
38.4-kbps high-speed RS-232C interface.
Connect the commercially available printer with a se-
rial interface to print the measurement values and sta-
tistical calculation results (p. 89)
The GP-IB interface can also be used for Model
RM3542-51 (specified when shipping (p. 109)).
Low-Power Function (p. 28)
For ranges from 1000 m Ω to 1000 Ω , the low-power
resistance measurement is provided to minimize the
measurement current. Safely measure devices that
are otherwise difficult to measure with high current,
such as ferrite-bead and multilayer inductors.
Clearly Visible Display and Intuitive Opera-
tion
The high-contrast LCD provides clear visibility, help-
ing to avoid setting mistakes. The optimum range is
selected automatically when comparator thresholds
are entered.
The Auto Memory Function Is Convenient
for Sampling Tests(p. 81)
The auto memory function is convenient for sampling
tests after screen-printing.
When the measurement values become stable, the
measurement value is automatically acquired and sta-
tistical calculations are performed at the same time.
The beeper gives a notification when the specified
number of values are stored.
Selecting [PRINT] (screen display) prints the mea-
surement values and statistical calculation results(p.
93).
Fixtures for Component Measurements (p. 5)
The BNC-type measurement jacks exhibit good noise
immunity.
Ready availability and easy assembly ensure a
smooth system setup.
Various test fixtures are available for Hioki LCR HiT-
esters.
Features