CA2171A / CA2172A Milli-вольтметр

CA2171A/CA2172A MILLI-VOLT METERCA2171A/CA2172AInput voltage range30μV 100V of full scale 12 stepsInput decibel range-70dB +40dB 12 steps (0dBV=1V, 0dBm=1mW 600Ω)Accuracy±3% (reference 400Hz)Frequency response20Hz 100kHz ±3%, 10Hz 2MHz ±8% (reference 400Hz) Input impendence≥1MΩ, ≤50pF (300μV 300mV of 7 steps)≥8MΩ, ≤20pF (1V 100V of 5 steps)Operation error±5% (20Hz 100kHz ), ±10% (10Hz 2MHz ) (Temperature: 0 +40, Humidity: ≤80%)Noise≤3% of full scaleSurveillant magnifierOutput voltage: 1V±5% Frequency response: 10Hz 2MHz±3dB (reference 400Hz)Overload voltage100V for AC peak (300μV 1V of 8 steps) 300V for AC peak (3V 100V of 4 steps)Power supply110 127VAC±10%/220 240VAC±10%, 50Hz±2Hz/60Hz±2HzWeight2.6kg approxDimensions (WxHxD)130mm x 195mm x 260mmAccessoriesone operation manual, one power cord, one fuse, one detector