Quadtech Inc. 1659 RLC Digibridge LCR Medidor
Fabricante:
Imagem 1 de 1
Se você tem outras fotos ou manuais para os
Quadtech Inc. 1659 RLC Digibridge você pode carregar os arquivos aqui .
Modelo:
1659 RLC Digibridge
Data:
2000
Categoria:
Grupo:
Descrição:
RLC Measuring Instrument
Informação
The 1659 RLC Digibridge is a microprocessor- controlled,
automatic, programmable RLC measuring
instrument that provides accurate measurement, convenience,
speed, and reliability at low cost. Limit comparison, binning,
and internal bias are provided; four test frequencies are
available for selection. With an Interface option, the
Digibridge tester
can communicate with other equipment and respond to remote
control.
The verstaile, built--in test fixture, lighted keyboard, and
informative display panel makes the Digibridge tester
convenient to use. Measurement results are clearly shown
with decimal points and units, which are automatically
presented to
assure correctness. Display resolution is 5 full digits for
R, L, and C and 4 full digits for D and Q.
The basic accuracy is 0.1 %. Long-term accuracy and
reliability are assured by the measurement system, which makes
these accurate analog measurements over many decades of
impedance without any critical internal adjustments.
Calibration to
account for any change of test--fixture parameters is
semiautomatic; the operator needs to provide only
open-circuit and short-
-circuit conditions in the procedure. The Digibridge tester
normally autoranges and automatically identifies the principal
measurement parameter.
The test fixture, with a pair of Plug-In adaptors
(supplied), receives any common component part (axial-lead
or radiallead),
so easily that insertion of the device under test (DUT) is a
one-hand operation. True 4-terminal connections are made
automatically. Extender cables are available for
measurements at a moderate distance from the instrument.
They are optional
for the 1659 (which has a built--in test fixture, but
requires extension typically for bulky components or parts
in an automatic
handler).
Limit comparisons facilitate sorting into 8 GO and 2 NO-GO bins.
Selectable test conditions include:
4 Test frequencies (100 Hz, 120 Hz, 1kHz, and 10 kHz)
Measurement speeds up to 8 per second.
Measurement routine with averaging of 10 measurements.
Displays: measured values, GO/NO-GO, binning.
Automatic output of value, bin number, via IEEE-488 bus when
this option is used.
sliding a switch to connect an external Voltage Source (up
to 60 V).
The IEEE/Handler option provides full "talker/listener" and
"talker only" capabilities consistent with the standard
IEEE-488 bus. (Refer to the IEEE Standard 488-1978, Standard
Digital Interface for Programmable Instrumentation. See
para 2.8, in Section 2.) A separate connector also
interfaces with component handling and sorting equipment.
1.2 GENERAL DESCRIPTION
1.2.1 1659 RLC Digibridge
Convenience is enhanced by the arrangement of test fixture
and controls on the front ledge, with all controls
for manual operation arranged on a lighted keyboard. Above
and behind them, the display panel is inclined and recessed to
enhance visibility of digital readouts and indicators. These
indicators and those at the keyboard serve to inform and
guide the
operator in manipulating the simple controls, or to indicate
that remote control is in effect.
The 1659 instrument stands on a table or bench top. The
sturdy metal cabinet is durably finished, in keeping with the
long-life circuitry inside. Glass-epoxy circuit boards
interconnect and support high-quality components to assure
years of
dependable performance.
Adaptability to any common ac power line is assured by the
removable power cord and the convenient linevoltage
switch. Safety is enhanced by the fused, isolating power
transformer and the 3-wire connection.
1.2.2 Interface Options
The IEEE/Handler Interface option adds I/O capabilities to
the instrument, enabling it to control and respond to
parts handling/sorting equipment. Also (via separate
connector) either option can be connected in a measurement
system
using the IEEE-488 bus. Either "talker/listener" or "talker
only" roles can be performed by the Digibridge, by switch
selection
Tipo de manual:
Serviço e Manual do Usuário
Páginas:
169
Tamanho:
7.74 Mbytes (8116229 Bytes)
Idioma:
english
Revisão:
ID de manual:
1659-0120-02/Bl
Data:
2000 03 01
Qualidade:
Scaned documento, todas legível.
Data de upload:
2017 01 29
MD5:
f675f31e91fc4437a53c77d619fe17c9
Downloads:
786