Teaching oscilloscope

Teaching oscilloscope Specifications Vertical amplifier Bandwidth DC DC 5MHz ≤3dB AC 5Hz 5MHz ≤3dB Deflection factor ≤20mVpp/div Input impedance 1MΩ//40pF Attenuator 1, 10, 100, 1000±10 4steps Max. Input voltage 400V (DC+AC) Sweep system Sweep frequency 10Hz 100 kHz in 4 ranges 10Hz 100Hz 100Hz 1 kHz 1kHz10kHz 10kHz100kHz Synchronization Internal, ,external Transverse amplifier Bandwidth 10Hz 500kHz ≤3dB Deflection factor ≤100mVpp/div Input impedance 1MΩ//60pF Calibration signal Waveform square wave Amplitude 100mVpp±5 Frequency 1kHz±10 CRT Model: 13SJ38J Display Area 8×10 div (1 div=8mm) Persistence Medium Operating Conditions Operating Temperature 0+40 Relative Humidity ≤90% (40) Power Supply AC 220V±10% 50/60Hz Power Consumption Approx. 30VA. Time Rating 8hr Continuous Operation Dimension 275H×165B×425L (mm) Weight Approx. 6.3kg Packing dimension (1 set) 58cm×27.5cm×41cm Packing weight (1 set) 7.6kg