اسیلوسکوپ دستی ویکتور مدل VICTOR 240S

Characteristics

Description

Bandwidth

40 MHz

Channel

2

Sampling

Sampling method

Sampling, peak detection

Real-time sampling rate

125 MSa/s (Dual channel) 250 MSa/s (Single channel)

Waveform refresh rate

10,000 wfms/s

Input

Input coupling

DC, AC, ground

Input impedance (DC coupling)

1 MΩ±2%, in parallel with 16 pF±10 pF

Probe attenuation

1X 、10X、100X、1000X 、10000X

Maximu input voltage

400 V (DC + AC ,PK – PK)

Bandwidth limit

20 MHz ,Full bandwidth

Horizontal

Sampling rate range

0.25 Sa/s～250 MSa/s

Waveform interpolation

(Sinx)/x

Sweep speed range (S/div)

5ns/div – 1000s/div,Stepping in the 1-2-5 way

Time base accuracy

±100 ppm

Record length

8K or 4K optional

Vertical

Sensitivity (Volt/div) range

10 mV/div～10 V/div

Displacement range

±6 div

Analog bandwidth

40 MHz

70 MHz

Single bandwidth

Full bandwidth

Low frequency response (AC coupling, -3dB)

≥10 Hz

Rise time (typical on BNC)

≤ 8 ns

≤ 5 ns

DC gain accuracy

3%

Measurement

Cursor

ΔV, ΔT

Automatic

Period, Frequency, Mean, PK-PK,
Max, Min, Amplitude

Trigging

Source

CH1, CH2

Type

Edge

Coupling

DC, AC

Trigger type

Auto, normal, single

Trigger electrical level range

±4 divs from the center of the screen

Trigger electrical level accuracy

±0.3 div

Trigger displacement

According to Record length and time base

Edge trigging

Slope

Rising edge, falling edge

Basic function

Range

Minimum resolution

Accuracy

DC voltage

200.00mV

0.01mV

±(0.3%+10dig)

2.0000V

0.1mV

±(0.3%+5dig)

20.000V

1mV

200.00V

0.01V

1000.0V

0.1V

AC voltage

200.00mV

0.01mV

±(0.8%+10dig)

2.0000V

0.1mV

20.000V

1mV

200.00V

0.01V

750.0V

0.1V

±(1%+10dig)

frequency range：40Hz-1000Hz

DC current

200.00mA

0.01mA

±(0.8%+10dig)

10.000A

1mA

±(2.5%+10dig)

Overload protection:
mA function: self-healing fuse 400 mA/250 V; Ampere function: 10A/600 V, D5.2*20, fast-acting fuse

AC current

200.00mA

0.01mA

±(1%+10dig)

10.000A

1mA

±(2.8%+10dig)

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

Resistance

200.00Ω

0.01Ω

±(0.8%+10dig)

2.0000kΩ

0.1Ω

±(0.8%+5dig)

20.000kΩ

1Ω

±(0.8%+3dig)

200.00kΩ

10Ω

2.0000MΩ

0.1kΩ

20.000MΩ

1kΩ

±(1%+3dig)

100.00MΩ

0.01MΩ

±(5%+10dig)

Capacitance

20.000nF

1pF

±(3.0%+10dig)

200.00nF

10pF

2.0000μF

0.1nF

20.000μF

1nF

200.00μF

10nF

2.0000mF

0.1uF

Others

On/Off test

√ (<50Ω)

Diode test

√(<0-2V)

Auto range

√

TRMS

√

Arbitrary Waveform Generator (Optional)

Characteristics

Description

Waveform Frequency

Sine

0.1Hz~25MHz

Square

0.1Hz~5MHz

Ramp

0.1Hz~1MHz

Pulse

0.1Hz~5MHz

EXP

0.1Hz~5MHz

Sampling

125MSa/s

Amplitude(50Ω)

0.01Vpp ~ 2.5Vpp

DC offset(High Z)

±(2.5V – Amplitude Vpp/2)

Frequency Resolution

0.01%

Channel

1

Waveform Depth

8k

Vertical Resolution

14 bit

Output Impedance

50 Ω