日本NF M2174 交流电压表

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% (M 2174 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.

Meter

Taut-band with mirror type

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. 3.5kg