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 5905-01-359-0231
NSN 6145-01-387-7349
NSN 2925-01-189-4272
NSN 6110-01-173-4004
NSN 5990-00-952-6742
NSN 6645-00-171-9639
NSN 5996-01-398-4755
NSN 6685-01-355-8926
NSN 5935-00-102-6199
NSN 5996-01-211-8067
NSN 5920-00-581-9471
NSN 6650-01-390-3205