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> HDS1022M handhel digital storage oscilloscope 20MHZ
HDS1022M handhel digital storage oscilloscope 20MHZ
3. 3 in 1(DSO+Multimeter+Cymometer)
5. Support USB for data transmission to PC
7. Replaceable li-ion battery back up (6 hours)
Design and Debug Circuit function test
5ns/div 100s/div,step by 1 2.5 5
5ns/div 100s/div,step by 1 2 5
1M 2% in parallel with 20pF 3pF
Average>16: (5% reading+0.05div) for V
400V (PK-PK) (DC + AC PK-PK, 1M input impedance, Probe attenuation 10:1)
Sample, Peak Detect and Average
Vpp,Vavg,RMS,Frequency,Period,Vmax,Vmin,Vtop,Vbase,Width,Overshoot,
Preshoot,Risetime,Falltime,+Width,-Width,+Duty,-Duty, Delay A B
VDC:400mV,4V, 400V: (1 1digit) Max.input:DC 1000V, VAC:4V,40V,
Frequency:40Hz-400Hz, Max:input:AC 750V(virtual value)
DCA:40mA, 400mA: (1.5% 1 digit) 20A: (3% 3digit)
DAA:40mA (1.5% 3digit) 400mA: (2 1digit) 20A: (3% 3digit)
USB Data Cable (Transfer waveform data to a PC)
Supply:100V 240V AC,50/60Hz DC input: 8.5VDC, 1500mA. Battery: 6 hours
Email: ****@hotmail.com
