Fluke 540B - SECTION II OPERATING INSTRUCTIONS; Controls, Terminals, and Indicators

540B
SECTION II
OPERATING INSTRUCTIONS
2 - 1. CONTROLS, TE RMINA LS A ND INDICA TORS
2- 2. The location, circuit symbol, and a functional
description of the external controls, terminals and
indicators on the Model 540B may be found in Figures
2-1 and 2-2.
Note!
Warranty and shipping information found
on Warran ty page at rear of manual.
2 - 3. AUXILIARY EQ U IPMEN T N EEDED
2-4. The Model 540B Thermal Transfer standard with
the equipment listed in Figure 2- 3 will form a complete
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system capable of measuring an ac voltage or current ,
calibrating ac voltage or current measuring devices and
measuring frequency response. Since all transfer
measurements are made by comparison, accuracy is
dependent upon the accuracy of the transfer standard
and the accuracy of the de measuring equipment. It is
also necessary that the ac being measured must be at
least as stable as the degree of accuracy desired. The
National Bureau of Standards will check a Model 540B
and issue a test report at specified frequencies and
voltages upon requ est . However, as requested by the
National Bureau of Standards, we suggest that these
tests can be done in the Fluke traceable standards labo-
ratory. This helps reduce the National Bureau of stand-
ards work load and also reduces customer waiting time.
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Figure 2- 1. LOC AT I ON OF CONTROLS, TERMINALS AND IND I CATORS
2-1