Equipment information:

Hewlett Packard 4338A Level Meter
Hewlett Packard
Model: 4338A
Date: 1996
Category: Measurement instruments
Group: Level Meter
Description: Miliohmmeter

HP 4338B Milliohmmeter is a precise, reliable, and
high speed test tool for measuring low resistance.

Low and selectable test signal current: 1 µA to 10 mA
Wide measurement range: 10 µΩ to 100 kΩ
10 µΩ resolution
1 kHz ac measurement
High speed measurement: 34 ms
Built-in comparator
Auto measurement mode

■	Precise Low Resistance Measurement

Contact failure of electro-mechanical components in
low current circuits is a key issue in determining
these components’ reliability. The HP 4338B offers
selectable low level ac test signals (1 µA to 10 mA),
so now low current conditions can be characterized.
A high resolution of 10 µΩ allows you to determine
the slightest differences in contact resistance testing
of relays, switches, connectors, PC board traces, and
cables. The 1 kHz test signal eliminates potential
errors introduced by thermo-electric effects across
the DUT contacts. The 1 kHz ac test signal is the
best solution for evaluating the internal resistance
of batteries because it avoids dc energy consumption.

■	High Speed Measurements

The high speed (34 ms), built-in comparator, and
HP-IB/handler interfaces makes it possible to construct
a measurement system using an automatic handler and
an external computer to minimize production test time.

■	Auto Measurement Mode

When performing gross continuity testing where the
test signal level is not a significant factor in the
test, the auto measurement function allows the HP 4338B
to select the appropriate test signal level and measurement

These manuals are available for the above equipment:

Hewlett Packard -- 4338A -- User Manual
File name: HewlettPackard-3895-Manual-Page-1-Picture
Manual Type: User Manual
Pages: 199
Size: 1.21 Mbytes (1264911 Bytes)
Language: english
Revision: third edition
Manual-ID/Number: 04338-90030
Date: June 1998
Quality: Scanned document, all readable.
Upload date:
MD5: b98271b84fa9c1870825ce6c882ca04e
ed2kID: 01b04ff59a9bd64d89ac948e2f83872b
Downloads: 137 since 09 January 2013
Start Free Download


No comments yet.

Add Comment

* Required information
(never displayed)
Bold Italic Underline Strike Superscript Subscript Quote Line Bullet Link Email Image Video
Smile Sad Huh Laugh Mad Tongue Crying Grin Wink Scared Cool Sleep Blush Unsure Shocked
Enter the fifth word of this sentence.
Enter answer:
Notify me of new comments via email.
Remember my form inputs on this computer.
Powered by Commentics