JOY-IT JT-OMS01 Portable 3-in-1 Oscilloscope, Multimeter, and Signal Generator User Manual

1. પરિચય

The JOY-IT JT-OMS01 is a versatile 3-in-1 portable device combining a dual-channel oscilloscope, a precise multimeter, and a versatile signal generator. Designed for flexibility in measurement and signal generation, it is suitable for both desktop use and on-the-go applications. Its robust casing and integrated stand ensure stability. The bright 7.11 cm (2.8") display provides clear measurement waveforms, which can be saved as screenshots.

મુખ્ય લાક્ષણિકતાઓમાં શામેલ છે:

• Compact 3-in-1 device: Oscilloscope, Multimeter, Signal Generator.
• Bright 7.11 cm (2.8") display for clear measurement waveforms.
• Dual-channel oscilloscope with 50 MHz bandwidth.
• Rechargeable lithium battery via USB-C.
• મજબૂત સીasing with integrated stand.

2. ઉત્પાદન ઓવરview

The JT-OMS01 integrates multiple functionalities into a single portable unit. Below is an image illustrating the device's front panel and key components.

આકૃતિ 2.1: આગળ view of the JOY-IT JT-OMS01. This image displays the device's screen showing oscilloscope waveforms, control buttons for navigation and function selection (e.g., MOVE, CURSOR, TRIGGER, PRM, CH1, CH2, AUTO, SAVE, MENU), the power button, and input jacks for 10A, mA, COM, and VΩ-Hz measurements. The device also features an integrated stand visible from the side.

2.1. નિયંત્રણ અને કનેક્ટર્સ

• પ્રદર્શન: 7.11 cm (2.8") screen for waveform display and measurement readings.
• નેવિગેશન બટનો: Up, Down, Left, Right, and Center (Play/Pause) buttons for menu navigation and parameter adjustment.
• કાર્ય બટનો: CH1, CH2, AUTO, SAVE, MENU, MOVE, CURSOR, TRIGGER, PRM.
• પાવર બટન: Located on the lower left, used to turn the device on/off.
• ઇનપુટ જેક્સ:
  • 10A: Input for high current measurements (max 10A, fused 250V MAX).
  • mA: મિલી માટે ઇનપુટampere measurements (max 1A, fused 250V MAX).
  • COM: Common ground input for all measurements.
  • VΩ-Hz: વોલ્યુમ માટે ઇનપુટtage, resistance, frequency, diode, and continuity measurements (600V CAT IV, 1000V CAT III).
• યુએસબી-સી પોર્ટ: For charging the internal lithium battery and data transfer (located on the side, not visible in this image).

3. સેટઅપ

1. અનપેકીંગ: Carefully remove the device and all accessories from the packaging. Verify that all components listed in the packing list are present.
2. પ્રારંભિક ચાર્જ: Before first use, fully charge the device's internal lithium battery using the provided USB-C cable and a compatible 5V/1A or 5V/2A USB power adapter. The charging indicator will show the charging status.
3. પાવર ચાલુ/બંધ: Press and hold the red power button (⑂) located on the front panel to turn the device on or off.
4. Language Selection (if applicable): Upon first power-on, you may be prompted to select a language. Use the navigation buttons to select English and confirm.
5. સ્વ પરીક્ષણ: The device may perform a brief self-test upon startup. Wait for it to complete before proceeding.

4. ઓપરેટિંગ સૂચનાઓ

૬.૩. ઓસિલોસ્કોપ મોડ

The oscilloscope function allows for the visualization and analysis of electrical signals over time.

1. Entering Oscilloscope Mode: The device typically defaults to oscilloscope mode upon startup. If not, navigate to it via the MENU button.
2. કનેક્ટિંગ પ્રોબ્સ: Connect the oscilloscope probes to the CH1 and/or CH2 BNC connectors. Connect the ground clip of the probe to the circuit's ground.
3. Adjusting Vertical Scale (Volts/Div): Use the navigation buttons to adjust the vertical sensitivity (V/div) for each channel (CH1, CH2) to fit the signal on the screen.
4. Adjusting Horizontal Scale (Time/Div): Adjust the horizontal time base (s/div) to view the desired number of signal cycles.
5. ટ્રિગરિંગ:
   • દબાવો ટ્રિગર button to access trigger settings.
   • Select trigger mode (Auto, Normal, Single) and trigger type (rising edge, falling edge).
   • Adjust the trigger level to stabilize the waveform.
6. ઓટો-સેટ: દબાવો ઓટો button for automatic scaling and triggering of the input signal.
7. માપન: નો ઉપયોગ કરો પીઆરએમ (Parameter) button to display automatic measurements (e.g., Vpp, Vrms, Frequency).
8. તરંગસ્વરૂપો સાચવી રહ્યા છીએ: દબાવો સાચવો button to capture the current waveform as a screenshot.

૬.૨. મલ્ટિમીટર મોડ

The multimeter function allows for precise measurement of various electrical parameters.

1. Entering Multimeter Mode: Navigate to multimeter mode via the MENU button.
2. કનેક્ટિંગ ટેસ્ટ લીડ્સ:
   • વોલ્યુમ માટેtage, resistance, frequency, diode, and continuity: Connect the red lead to the VΩ-Hz jack and the black lead to the COM જેક
   • For current (mA): Connect the red lead to the mA jack and the black lead to the COM જેક
   • For high current (10A): Connect the red lead to the 10A jack and the black lead to the COM જેક
3. માપન કાર્ય પસંદ કરવું: Use the navigation buttons to select the desired measurement function (e.g., DC Voltage, AC વોલ્યુમtage, Resistance, Capacitance, Diode Test, Continuity Test, Temperature).
4. માપન લેવું: Apply the test leads to the circuit or component under test. The measurement will be displayed on the screen.

4.3. Signal Generator Mode

The signal generator function allows for the output of various waveforms for testing purposes.

1. Entering Signal Generator Mode: Navigate to signal generator mode via the MENU button.
2. Connecting Output: Connect a test lead from the signal generator output (often shared with a multimeter input, refer to specific port markings on the device) to the circuit requiring the signal.
3. Selecting Waveform: Choose the desired waveform type (e.g., Sine, Square, Triangle, Pulse, Arbitrary) using the navigation buttons.
4. પરિમાણોને સમાયોજિત કરવું: આવર્તન સેટ કરો, amplitude, and offset of the generated signal as required.
5. Outputting Signal: Activate the signal output.

5. જાળવણી

• સફાઈ: ઉપકરણને નરમ, સૂકા કપડાથી સાફ કરો. ઘર્ષક ક્લીનર્સ અથવા સોલવન્ટનો ઉપયોગ કરશો નહીં.
• સંગ્રહ: ઉપકરણને સીધા સૂર્યપ્રકાશ અને અતિશય તાપમાનથી દૂર ઠંડી, સૂકી જગ્યાએ સંગ્રહિત કરો.
• બેટરી સંભાળ: To prolong battery life, avoid fully discharging the battery frequently. Recharge it regularly, especially if storing for extended periods.
• તપાસ સંભાળ: Inspect probes and test leads regularly for damage. Replace if insulation is cracked or wires are exposed.

6. મુશ્કેલીનિવારણ

7. સ્પષ્ટીકરણો

8. વોરંટી અને સપોર્ટ

8.1. વોરંટી માહિતી

Information regarding the specific warranty period and terms for the JOY-IT JT-OMS01 is not provided in the product description. Please refer to the warranty card included with your product or contact JOY-IT customer service for detailed warranty information.

8.2. ગ્રાહક આધાર

For technical assistance, troubleshooting, or service inquiries, please contact JOY-IT customer support. Contact details are typically available on the manufacturer's official webસાઇટ અથવા ઉત્પાદન પેકેજિંગમાં.

Please have your model number (JT-OMS01) and purchase information ready when contacting support.