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Voltage measurement range:10µV to 100Vrms/F.S.
Frequency range: 5Hz to 500kHz
Input impedance: approx. 1M ohm 20pF max.
Max. inuput voltage:
+ 30mV to 100V range : AC ± DC peak value ± 250V
+ 10µV to 10mV range : AC ± 5Vpeak, AC ± DC peak value ± 250V
Indication accuracy (average reponse, reference to F.S.):
+ 10µV range : 10Hz to 30kHz ± 10% (M2174A only)
+ 30µV range : 10Hz to 30kHz ± 5%
+ 100µV range : 10Hz to 100kHz ± 5%
+ 300µV to 100V range : 5Hz to 500kHz ± 10%
AC output: 1V (F.S., no load), output impedance : approx. 50Ω typ.
DC output: 1V (F.S., no load), output impedance : approx. 50Ω typ.
Weighting network: Built-in 4 types filter * : JIS-A (JIS C 1502A), JIS-C (JIS C 1502C),DIN-45405 (AUDIO), CCIR-ARM. Possible to add another 2 filters as option
Power requirements: AC100V, 120V, 230V, switchable
Dimensions (mm): 140(W) X 177(H) X 300(D)
Weight: approx. 3.6kg
