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General Care and Cleaning
DSO1000S Series HandHeld Oscilloscope User Manual 76
Inputs
Input Coupling
DC, AC or GND
Input Impedance,
DC coupled
1MΩ±2% in parallel with 20pF±3pF
Probe Attenuation
1X, 10X
Supported Probe
Attenuation Factors
1X, 10X, 100X, 1000X
Maximum Input
Voltage
Overvoltage Category
Maximum Voltage
CAT I and CAT II
300V
RMS
(10×), Installation Category
CAT III
150V
RMS
(1×)
Installation Category II: derate at 20dB/decade above 100kHz to 13V peak
AC at 3MHz* and above. For non-sinusoidal waveforms, peak value must
be less than 450V. Excursion above 300V should be of less than 100ms
duration. RMS signal level including all DC components removed through
AC coupling must be limited to 300V. If these values are exceeded, damage
to the oscilloscope may occur.
Measurements
Cursors
Voltage difference between cursors: △V
Time difference between cursors: △T
Reciprocal of △T in Hertz (1/ΔT)
Automatic
Measurements
Frequency, Period, Mean, Peak-to-peak, Cycle RMS, Minimum, Maximum,
Rise Time, Fall Time, Positive Width, Negative Width
General Specifications
Display
Display Type
5.7 Inch width TFT Display
Display Resolution
480 (Vertical) X 640 (Horizontal) pixels
Display Contrast
Adjustable (16 gears) with the progress bar
Probe Compensator Output
Output Voltage,
typical
About 5Vpp into ≥1MΩ load
Frequency, typical
1kHz
Power Supply
Switching Adatper
AC Input:100-240VAC
RMS
,0.6A
MAX,50Hz-60Hz; DC Output:9V,2A
DC Input
DC8.5-15V,2A
Power Consumption
<30W
Environmental
Temperature
Operating: 32℉ to 122℉ (0℃ to 50℃)
Nonoperating: -40℉ to 159.8℉ (-40℃ to +71℃)
Cooling Method
Convection
Humidity
+104℉ or below (+40℃ or below): ≤90% relative humidity
106℉ to 122℉ (+41℃ to 50℃): ≤60% relative humidity
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