Hewlett Packard 3468B Цифровой универсальный измерительный прибор
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Модель:
3468B
Дата:
1983
Категория:
Группа:
Описание:
Multimeter
Информация
Your new 3468A.B is a fully programmable HP-IL digital
multimeter. HP-IL (Hewlett-Packard Interface Loop) is a
serial Interface allowing the -hp- Model 41C/CV family of
calculators or desktop computers such as the -hp- Model 85
to control your 3468A.B. In an automatic test or on the
bench, the 3468A.B offers 3 1/2 to 5 1/2 digit resolution
for measuring dc volts, true RMS ac volts, 2- and 4- wire
ohms, and dc and RMS ac current. The 3468A.B offers dc
voltage performance from 1µvolt sensitivity up to 300 volts
(full scale), true RMS ac voltage capability up to 300 kHz,
and resistance measurements from 1 mΩ sensitivity to 30MΩ
(full scale). Its dc and true RMS ac current measuring
capability is from 10µA sensitivity up to 3A. The optional
battery pack provides up to 5 hours of continuous portable
operation.
By selecting the number of digits displayed and using the
autozero feature, the 3468A.B allows you flexibility in
measurement speed and accuracy. Up to 31 readings per second
can be made with the 3468A.B in the 3 1/2 digit mode. The
fast autorange feature of the 3468A.B allows fast bench
measurements over a wide dynamic range.
The alphanumeric Liquid Crystal Display (LCD) gives you
measurement units as part of the reading for easy-to-read,
unambiguous answers. The HP-IL talk, listen, remote, and SRQ
status information is also available with LCD annunciators.
The SRQ button can be used to flag or interrupt your
calculator from the front panel of the 3468A.B.
Furthermore, to lower your cost of ownership, the 3468A.B is
calibrated electronically, either manually from the front
panel or remotely in an automatic calibration system. There
are no internal adjustments and the calibration of all
functions is done without the removal of covers. The
self-test function verifies most of the internal circuitry
of the 3468A.B indicating proper operation of the multimeter.
Hасто́льная кни́га тип:
Руководство пользователя
Страницы:
107
Размер:
4.19 Mbytes (4398758 Bytes)
Язык:
english
Пересмотр:
Hасто́льная кни́га ID:
03468-90005
Дата:
1983 01 01
Качество:
Отсканированы документу, все читается.
Дата загрузки:
2017 12 31
MD5:
1bf3e613d782f3da2b360e356ddd4d68
Загрузки:
1194
Информация
How to Use This Manual
This Operators Manual has been designed with you the
operator in mind; to serve as a complete reference document
for using the 3468A.B as a solution to your measurement
needs. It covers both bench use and remote programming.
Maintenance procedures, such as installation, are placed
later in the manual Chapter V. If, however, you have just
received your 3468A.B you may want to read that information.
A separate service manual for the 3468A.B contains the
information on calibration, performance testing, and service.
Familiarize yourself with the 3468A.B by looking through
this manual. The best way to feel at ease with the
instrument is to sit down with this manual and the 3468A.B
and key in the examples shown. It won't take long to become
familiar with the instrument and its many features.
The following paragraphs will serve as a guide to direct you
to the remaining chapters in this manual. Acquaint yourself
with the manual before using your new Hewlett-Packard Model
3468A/B Digital multimeter by reading through these paragraphs.
Using the 3468A.B, Chapter II
Chapter II discusses each function and feature of the
3468A/B in detail. This chapter also covers topics such as
optimizing reading rates, alternate triggering modes, and
the display. The topics are alphabetically arranged for easy
reference. Most of the information in this chapter will
prove to be very helpful when you are remote programming the
3468A/B.
Programming With The -hp- Model 41C/CV, Chapter III
The -hp- Model 41 family of handheld calculators can be used
to program your 3468A.B. This chapter teaches you how to
execute simple, one-line commands from your calculator and
then shows you how to write simple programs for controlling
the 3468A.B. At the end of the chapter are several
applications programs designed to solve frequently
encountered measurement problems.
BASIC Language Programming, Chapter IV
Desktop computers with HP-IL capability, such as the -hp-
Model 85, may also be used to program the 3468A.B. Chapter
IV deals entirely with this subject and provides numerous
examples to enhance the discussion. Several applications
programs are provided at the end of the chapter.
Operators Maintenance, . Chapter V
This chapter addresses installation procedures, a complete
table of specifications, what to do if you suspect problems
with the 3468A.B, and many other items of special interest
to the operator.
Most -hp- service offices in the United States are NOT
authorized to service and repair 3468A.B DMM's. Contact your
local -hp- sales office for specific information on where to
send the instrument for repair.
HP-IL Description, Appendix A
HP-IL (Hewlett-Packard Interface Loop) is an easy to use and
understand Interface that allows handheld calculators, as
well as desktop computers, to interact with the 3468A.B and
perform many versatile printer, mass storage and control
operations. Appendix A provides a complete description of
the HP-IL Interface.