Simpson 260 - D.C. Resistance; D.C. Current; Frequency Response; Temperature Effect

ELECTRICAL SPECIFICATIONS
D.C, RESISTANCE
R x 0-200 ohms (12 ohms center)
R x 100 0-20,000 ohms (1200 ohms center)
R x 10,000 0-2 Megohms (120,000 ohms center;
visible indication to 20 megohms)
D.C. CURRENT INSERTION LCSS
C-50 ДА 250 MV. Drop Approx.
0-1 МА
0-10 МА
0-100 МА
0-500 МА
0-10 А
FREQUENCY RESPONSE
These instruments have an excellent frequency
response, being essentially "flat" through the
range from 20 cycles per second to 50,000 cycles
per second. Correction curves covering the higher
frequencies appear on Page 18, Calibration on A.C.
ranges is for R.M.S. of sinusoidal waveforms.
TEMPERATURE EFFECT
Temperature compensation assures maintenance
of rated accuracy on Pe. „С. ranges for the temper-
ature range 25 С = 5 C for both Models 260 and 270.
Additional compensation circuits in the Model 270
assure the maintenance of rated accuracy over this
temperature range on А„б„ ranges also.
10