Joy-it JT-DMSO2D72 Скачать руководство пользователя страница 8 | Manualshive

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Joy-it JT-DMSO2D72 Скачать руководство пользователя страница 8

Adjust the bracket

When using the instrument, you can open the

support foot to tilt the instrument upward for

easy operation and observation. When the

instrument is not in use, the user can close the

support foot to facilitate placement or han-

dling.

After adjusting the rack, the instrument can be

suspended on the vertical plane.

•

Front Panel

The following diagram briefly describes the
front panel of this oscilloscope.

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Содержание JT-DMSO2D72

Страница 1: ...cope is compact portable and flexible It has a TFT LCD color display with a resolution of 320 x 240 pixels and adjustable backlight brightness The maximum real time sampling rate can be up to 250 MSa...

Страница 2: ...ards use this product only as specified Only qualified personnel should perform maintenance Use suitable power cord Use only the power cord specified for this prod uct and certified for the country of...

Страница 3: ...pected failures If you suspect there is damage to this product have it inspected by qualified service personnel Assure good ventilation Do not operate in wet damp environments Do not operate in an exp...

Страница 4: ...r GND Input impedance DC coupled 25pF 3pF 1M 2 Probe attenuation 1X 10X Supported probe attenuation factors 1X 10X 100X 1000X Input protection voltage 150 VRMS Measurement Values between cursors Volta...

Страница 5: ...t 624 g Arbitrary Waveform Generator Waveform Frequency Sine 1Hz 25MHz Square 1Hz 10MHz Ramp 1Hz 1MHz Expon 1Hz 5MHz Sampling rate 250 MSa s Amplitude 2 5 Vpp 50 5Vpp High impedance Frequency resoluti...

Страница 6: ...2 100uA 4 000A 1 8 2 1mA 10 00A 3 2 10mA Overload protection self restoring fuse 200mA 250V 4A and 10A range no fuse AC Current 40 00mA 1 3 2 10uA 400 0mA 1 8 2 100uA 4 000A 2 3 1mA 10 00A 3 5 10mA Fr...

Страница 7: ...r receiving Check the shipping container for damage Keep the damaged shipping contain er or cushioning material until the contents of the shipment have been checked for completeness and the instrument...

Страница 8: ...r easy operation and observation When the instrument is not in use the user can close the support foot to facilitate placement or han dling After adjusting the rack the instrument can be suspended on...

Страница 9: ...r key backlight is red and flash if the battery is installed inside the oscilloscope and the battery power is not filled the power key backlight is red if the battery is installed inside the oscillosc...

Страница 10: ...tch on the probe to 10X and con nect the probe to Channel 1 on the oscilloscope If you use the probe hook tip the hook end should be removed the probe pin should be inserted into the Gen Out output te...

Страница 11: ...ntal and vertical scales of the oscilloscope automatically and sets the trigger coupling type position slope level and mode etc to acquire a stable waveform display Channel Channel setting menu Time H...

Страница 12: ...signal genera tor function always outputs 2V 1KHz square wave Shortcut keys Long press this button to enter the menu and choose shortcut key function After setting press this button sin gle time to re...

Страница 13: ...hannel displayed in Auto Scale as the trigger source If no signals are found and no channels are displayed the oscilloscope will display and use Channel 1 as the trigger source Default settings Functi...

Страница 14: ...or Left buttons to move the waveform right or left The key resolution vary according to time base Press AUTO key can make the horizontal position return to zero 3 Mode Y T X Y Roll Scan Y T YT format...

Страница 15: ...er Edge trigger distinguishes the trigger points by seeking the specified edge rising falling rising falling and trigger level Press Trig button to enter trigger menu Trigger Source Select the trigger...

Страница 16: ...el It sets the amplitude level the signal must cross to cause an acquisiti on when using the Edge or Pulse Width trigger Press Trig button to enter and press Up or Down direction keys to change the tr...

Страница 17: ...mV division 300mV Cursor measurement The cursor measurement has two parallel lines on the screen and move two lines to measure the time and voltage parameters of the input signal The result of cursor...

Страница 18: ...er of the screen Attention In the measurement result the yellow font is the result of CH1 and the green font is the result of CH2 Utility Press Menu Button to enter Menu Description Frequency Measure...

Страница 19: ...to enter shortcut key settings menu and choose shortcut key function After setting press this button single time to respond to the corre sponding function Default settings Long press button to enter a...

Страница 20: ...ack forms to the measured point The current value of the measured point will be displayed on the screen 3 Resistance measurement Press the power button to turn on then press the DMM button to enter to...

Страница 21: ...required measuring gear correctly and then measure again This chapter introduces the function of wave form generator Operation description Press the power button to turn on and then press the AWG but...

Страница 22: ...an be observed through an oscilloscope Output the sine waveform Output a sine waveform with 10KHz 2 5Vpp as follows 1 Press AWG button to enter the waveform generator function interface 2 Press F1 to...

Страница 23: ...les Produkte JT DMSO2D72 DMSO2D72_Software zip 2 Install the driver Connect the oscilloscope to the computer via the USB cable Open the device manager of the computer and find the device If the device...

Страница 24: ...signal output 5 Select signal type as arb and set the corresponding frequency and amplitude 6 Select Arb Channel as Arb1 Arb2 Arb3 Arb4 Each arb channel can save only one arbitrary waveform which was...

Страница 25: ...automatically stop charging Storage and Replacement of the battery Storage Lithium batteries must be stored in clean dry and ventilated rooms Contact with corrosive substances should be avoided and th...

Страница 26: ...ls to output Turn up the magnitude for DC signals with large magnitude In addition you may press the Auto button to perform an automatic detection of signals at first Contact Joy IT Technical Support...

Страница 27: ...do not use any corrosive or chemical cleaning agents All specifications herein mentioned apply to the series oscilloscopes Before check ing an oscilloscope to see if it complies with these specificat...

Страница 28: ...d accumulators that are not enclosed by waste equipment must be separated from it Return options As an end user you can return your old device which essentially performs the same function as the new d...

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