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Measures R, L, C, Q, D automatically. |
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0.1% of reading basic accuracy. |
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Twelve decades of LCR measurements. |
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4 selectable measurement frequencies:-
100/120* Hz, 1 kHz, 10 kHz, 100 kHz. (0.01% frequency
accuracy) |
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5-digit LED display with automatic
decimal point position. |
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User prompt facility for best
accuracy. |
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Selectable series or parallel
measurement modes. |
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Automatic indication for overrange or
underrange. |
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Easy operation by means of only 8
keys. |
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Full auto ranging and automatic
component identification. The bridge itself distinguishes between
L, C or R when the component is connected. A manual override
enables the minor term to be displayed. |
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Trim function for R, L and C allows
compensation for component, fixtures or leads. |
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Percentage deviation of a component
from a nominal value can be displayed. |
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Validity of measurement after 1 second
maximum. |
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2 measurements per second. |
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Alternatively to the usual repetitive
measurement operation, a single measurement can be made each time
a button is pressed. |
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Actual measured value can be frozen on
the display with the HOLD function. |
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Integral 4-terminal test fixture. |
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An adaptor for axial components is
provided with the unit. |
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Selectable internal 2V bias voltage
for measurement of electrolytic capacitors. |
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External bias voltage up to 50 V
possible. |
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Input protection against charged
capacitors up to 10mF and 50V. |
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Model 6473 is equipped with an
interface for the limits comparator model 6472.
Test limits can be
defined in either of two ways. In the first of these, the upper
and lower acceptable values are set in the two banks of thumbwheel
switches. Alternatively the PASS band can be determined using a
nominal value and upper and lower percentage tolerance.
Three
indicators are available to show where the measured value lies
with respect to the upper and lower pass band limit. The same
information is also available at 3 floating relay contacts of the
comparator 6472. |
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Detailed operation manual. |
