Total resistance 2.0 ohms; output voltage 150.0 mv; limit of error porm 0.02 pct at 25 c; case metal with vinyl cover; wt 4 lbs; for use with l and n type k potentiometers in the precise measurement of d-c currents and in the calibration of d-c ammeters and wattmeters; high-quality enclosed silver-alloy switches
A series of fixed precision resistors or bars of metal so positioned that, by means of an integral switching mechanism, any of a number of specific values of resistance can be placed in parallel with a basic direct current instrument to permit determination of current values exceeding the actual range of the instrument itself.
Classification: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5960-00-222-6174
NSN 6650-01-391-6072
NSN 5855-00-951-6483
NSN 6150-01-357-6518
NSN 6320-01-627-1594
NSN 7035-01-556-0849
NSN 5945-01-605-3053
NSN 6620-00-464-6105
NSN 6135-00-539-8088
NSN 6105-01-184-2554
NSN 5945-01-442-1054
NSN 5905-00-248-3919