| Model Number: | ET521S |
|---|---|
| Brand Name: | E-One |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Features:
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50MHz digital storage oscilloscope (DSO)
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10Hz~156kHz function signal generator (DDS)
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"Help window" for operation instruction
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Automatic display of measured waveforms and automatic zero adjusting
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Digital readout of Vp-p, +Vp,-Vp, f, T, dV and dt
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Memory/readout of up to 40 DSO waveforms
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Generate sine wave, triangular wave, sawtooth wave and square wave signals
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Use internal 200μS/400μS to test square waves, facilitate the detection of HOT type inter-turn faults ringing signal
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Auto shutdown/Keep working
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320X240 3.5-inch color LCD display with LED backlight
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Built-in 2300mAh lithium rechargeable battery pack and equipped with AC power supply adapter for external power source
Specification:
|
Analog bandwidth |
DC~50MHz probe X10; DC~5MHz probe X1 (3db bandwidth, sine wave response) |
||
|
Maximum real-time sampling rate |
200Msps |
Vertical resolution |
8 bits |
|
Coupling mode |
DC/AC |
Graduation |
Vertical ±4div; horizontal 12div |
|
Vertical sensitivity range |
10mV/div ~ 50V/div 1-2-5 10mV/div~50V/div 1-2-5 binary switch |
Time base range |
5ns/div~2.5s/div 1-2.5-5 binary switch |
|
Vertical amplitude accuracy |
±(5% + 0.1div) |
Time base accuracy |
±(0.01% + 0.1div) |
|
Automatic zero correction |
Yes |
Measurement mode |
Regular, single |
|
Trigger level |
±3.8div (0.04div per step) |
Single trigger slope selection |
Rising/falling edge |
|
Trigger position adjustment |
±3.8div (0.04div per step) |
Automatic setting |
Automatically set time base and vertical amplitude |
|
Cursor measurements |
dV, dt, |
Automatic measurements |
Vp-p, +Vp, -Vp, f, T |
|
Automatic measurement accuracy |
±(5% + 0.1div) |
Waveform interpolation |
(sinx)/x |