TM 9-6695-274-14
Figure 1-35. John Fluke, Model 332B/AF, Voltage Calibrator.
John Fluke, Model 332B/AF, Voltage Calibrator (fig. 1-35) provides a dc output of 0 to 1111.111 V in three ranges of 10,
100, and 1000 V with a current capability of 50 mA. Model 332B/AF also incorporates three protection circuits: a current
limit, a current trip, and a voltage trip. Overcurrent protection is provided by a continuous variable front panel control
automatically limiting output current at any present level between I MA and 60 MA.
Figure 1-36. Industrial Instruments, Model CR1000M, Resistance Standard.
Industrial Instruments, Model CRIOOO1M, Resistance Standard (fig. 1-36) is primarily intended for precision measurement
applications where high accuracy is important. They are convenient resistance standards for checking the accuracy of
resistance measuring devices.
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