失真仪E-2001B
品牌：NF
名称：失真仪
型号：E-2001B
参考价格：24000元
备注：期货
本产品详细说明：
The input level is automatically adjusted.
Malfunction will not occur in measurement with a lot of noise .
Can be used as a simple SINAD meter.
X-Y output for Lissajous' waveforms is available.
Harmonic distortion measurement
Measurement range 0.1% to 100% F.S.
Fundamental frequency range 20Hz to 20kHz
Input voltage range 100mV to 125V
Residual distortion ratio 0.03% or less(including hum and noise) , 0.01% typ.
AC voltage measurement
Measurement range 100礦 to 100Vrms/FS
Accuracy Within ?3% for 20Hz to 20kHz
Within ?10% for 10Hz to 200kHz
Meter indicating system Mean value detection, rms indication
Input impedance 100k??5% // 50pF or less, single-ended
X-Y output equipped
Power requirements AC100, 120, 220 or 240V(250Vmax), switchable
48 to 62Hz, 8VA or less
Dimensions(mm) 212(W) X 126(H) X 248(D)
Weight Approx. 3.4kg
