اسیلوسکوپ دستی ویکتور مدل VICTOR 240
- دستگاه دو کاره: اسیلوسکوپ، مولتی متر
- اسیلوسکوپ 2 کانال 40 مگاهرتز به همراه پراب و سرعت نمونه برداری 250MS/s
- دارای مولتی متر دیجیتال 4.5 دیجیت
- حافظه داخلی 8Kpoint
- نمایش نمایش 3.5 اینچی TFT رنگی با کیفیت بالا
- پورت USB
جدول مشخصات و دقت اندازه گیری اسیلوسکوپ دستی ویکتور مدل VICTOR 240:
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Oscilloscope Function
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Characteristics
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Description
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Bandwidth
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40 MHz
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Channel
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2
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Sampling |
Sampling method
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Sampling, peak detection
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Real-time sampling rate
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Waveform refresh rate
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10,000 wfms/s
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Input |
Input coupling
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DC, AC, ground
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Input impedance (DC coupling)
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1 MΩ±2%, in parallel with 16 pF±10 pF
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Probe attenuation
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1X 、10X、100X、1000X 、10000X
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Maximu input voltage
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400 V (DC + AC ,PK – PK)
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Bandwidth limit
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20 MHz ,Full bandwidth
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Horizontal |
Sampling rate range
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0.25 Sa/s～250 MSa/s
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Waveform interpolation
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(Sinx)/x
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Sweep speed range (S/div)
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5ns/div – 1000s/div,Stepping in the 1-2-5 way
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Time base accuracy
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±100 ppm
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Record length
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8K or 4K optional
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Vertical |
Sensitivity (Volt/div) range
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10 mV/div～10 V/div
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Displacement range
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±6 div
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Analog bandwidth
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40 MHz
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Single bandwidth
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Full bandwidth
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Low frequency response (AC coupling, -3dB)
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≥10 Hz
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Rise time (typical on BNC)
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≤ 8 ns
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≤ 5 ns
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DC gain accuracy
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3%
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Measurement |
Cursor
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ΔV, ΔT
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Automatic
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Period, Frequency, Mean, PK-PK,
Max, Min, Amplitude |
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Trigging |
Source
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CH1, CH2
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Type
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Edge
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Coupling
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DC, AC
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Trigger type
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Auto, normal, single
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Trigger electrical level range
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±4 divs from the center of the screen
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Trigger electrical level accuracy
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±0.3 div
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Trigger displacement
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According to Record length and time base
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Edge trigging
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Slope
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Rising edge, falling edge
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Multimeter function
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Characteristics
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Description
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Digital display
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20,000 readings
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Measurement type
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Voltage, current, resistance, capacitance, on/off, diode
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Maximum lnput voltage
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AC : 750V DC : 1000V
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Maximum lnput current
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AC : 10A DC : 10A
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Basic function
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Range
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Minimum resolution
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Accuracy
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DC voltage |
200.00mV
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0.01mV
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±(0.3%+10dig)
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2.0000V
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0.1mV
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±(0.3%+5dig)
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20.000V
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1mV
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200.00V
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0.01V
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1000.0V
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0.1V
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AC voltage |
200.00mV
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0.01mV
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±(0.8%+10dig) |
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2.0000V
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0.1mV
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20.000V
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1mV
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200.00V
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0.01V
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750.0V
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0.1V
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±(1%+10dig)
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frequency range：40Hz-1000Hz
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DC current
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200.00mA
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0.01mA
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±(0.8%+10dig)
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10.000A
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1mA
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±(2.5%+10dig)
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Overload protection:
mA function: self-healing fuse 400 mA/250 V; Ampere function: 10A/600 V, D5.2*20, fast-acting fuse |
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AC current |
200.00mA
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0.01mA
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±(1%+10dig)
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10.000A
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1mA
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±(2.8%+10dig)
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frequency range：40Hz-1000Hz
Overload protection: mA function: self-healing fuse 400 mA/250 V; Ampere function: 10A/600 V, D5.2*20, fast-acting fuse |
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Resistance |
200.00Ω
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0.01Ω
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±(0.8%+10dig)
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2.0000kΩ
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0.1Ω
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±(0.8%+5dig)
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20.000kΩ
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1Ω
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±(0.8%+3dig)
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200.00kΩ
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10Ω
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2.0000MΩ
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0.1kΩ
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20.000MΩ
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1kΩ
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±(1%+3dig)
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100.00MΩ
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0.01MΩ
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±(5%+10dig)
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Capacitance |
20.000nF
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1pF
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±(3.0%+10dig) |
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200.00nF
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10pF
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2.0000μF
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0.1nF
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20.000μF
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1nF
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200.00μF
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10nF
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2.0000mF
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0.1uF
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Others |
On/Off test
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√ (<50Ω)
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Diode test
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√(<0-2V)
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Auto range
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√
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TRMS
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√
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