HANMATEK HO52S 3-in-1 Handheld Oscilloscope Multimeter with Waveform Generator

1. හැඳින්වීම

This manual provides detailed instructions for the safe and effective operation of your HANMATEK HO52S 3-in-1 Handheld Oscilloscope Multimeter with Waveform Generator. Please read this manual thoroughly before use and retain it for future reference.

2 ආරක්ෂිත තොරතුරු

Always observe basic safety precautions when using this device to reduce the risk of fire, electric shock, or personal injury.

• Ensure the device is powered off before connecting or disconnecting probes.
• උපරිම ආදාන පරිමාව නොඉක්මවන්නtage ratings (750VAC and 1000VDC for multimeter mode).
• Verify probe connections are secure before taking measurements.
• උපාංගය තෙත් හෝ d භාවිතා කිරීමෙන් වළකින්නamp කොන්දේසි.
• Do not attempt to repair or modify the device; refer servicing to qualified personnel.

3 ප්රධාන ලක්ෂණ

The HANMATEK HO52S combines three essential functions in one compact handheld device:

• Oscilloscope Mode: Dual channel, 50MHz bandwidth, 125MSa/s real-time sampling rate, 8k record length, 10000wfms/s waveform refresh rate. Features include cursor measurement, four automatic measurement functions, XY function, and one-key automatic setting.
• Multimeter Mode: 4 1/2 digits (20000 counts) true RMS digital display. Standard voltage, current, resistance, diode, continuity, and capacitance tests. Automatic range function, maximum input voltage 750VAC/1000VDC. Independent multimeter and oscilloscope inputs, read hold, and relative measurement functions.
• සංඥා උත්පාදක: Maximum waveform output frequency up to 25MHz. Outputs sine waves, sawtooth waves, square waves, pulse waves, and built-in special waveforms.
• සුරැකීමේ කාර්යය: Stores 4 sets of settings, 4 reference waveforms, 4 images, and 4 CSV format waveforms for easy comparison and analysis.
• සම්බන්ධතාවය: USB Type-C interface for mobile power supply and adapter charging. Supports computer connection for reading stored images and CSV waveforms.
• බලශක්ති කාර්යක්ෂමතාව: Ultra-low power consumption (less than 3W), providing approximately 6 hours of continuous operation.

රූපය 3.1: අවසන්view of the HO52S 3-in-1 functionality.

4. පැකේජ අන්තර්ගතය

පැකේජය විවෘත කිරීමෙන් පසු සියලුම අයිතම පවතින බවත් හොඳ තත්ත්වයේ පවතින බවත් තහවුරු කර ගන්න:

• 1 x HANMATEK HO52S 3-in-1 Handheld Digital Oscilloscope / Multimeter / Signal Generator
• 1 x රැගෙන යන බෑගය
• 2 x Oscilloscope Probes
• 1 x ඇඩැප්ටරය
• 1 x USB කේබලය
• 1 x Multimeter Pen
• 1 x පරිශීලක අත්පොත
• 1 x Calibration Oscilloscope
• 1 x CD (for software download)

රූපය 4.1: ඇතුළත් උපාංග සහ ප්‍රධාන ඒකකය.

5. නිෂ්පාදන අවසන්view

The HANMATEK HO52S features a 3.5-inch TFT screen and an intuitive button layout for ease of use.

5.1 ඉදිරිපස පැනල් පාලන

රූපය 5.1: ඉදිරිපස පුවරුව සහ පැත්ත view ලේබල් කරන ලද සංරචක සමඟ.

• සංදර්ශක ප්රදේශය: 3.5-inch TFT screen for waveform and measurement display.
• F1-F4 Keys: Multi-function keys, context-sensitive.
• මාදිලි යතුර: Switches between oscilloscope, multimeter, and signal generator modes.
• CH1/2 Key: Channel switch key for oscilloscope.
• HDR Key: ආපසු යතුර.
• පද්ධති යතුර: Enters system settings.
• Save Key: Enters save settings.
• බල සැපයුම් සුවිචය: උපාංගය සක්රිය / අක්රිය කරයි.
• Trig/Δ Key: Trigger menu for oscilloscope, relative value key for multimeter.
• ස්වයංක්‍රීය යතුර: Automatic setting for oscilloscope, range key for multimeter.
• Run/Stop Key: Starts/stops waveform acquisition for oscilloscope, hold value key for multimeter.
• සංචාලන යතුරු: Up, Down, Left, Right, and Enter for menu navigation and parameter adjustment.

5.2 ආදාන/ප්‍රතිදාන වරායන්

• Oscilloscope Input (CH1, CH2): BNC connectors for oscilloscope probes.
• Waveform Generator Output (GEN Out): BNC connector for signal output.
• Multimeter Input Ports (A, mA, COM, VΩHz+): Standard multimeter jacks.
• USB Type-C Port: For charging and PC communication.
• Calibration Signal: 3.3V/1kHz square wave signal output.

6. මූලික සැකසුම

6.1 බල ගැන්වීම සක්‍රිය / අක්‍රිය කිරීම

1. To power on, long press the බල ස්විචය බොත්තම.
2. To power off, long press the බල ස්විචය නැවතත් බොත්තම.

6.2 උපාංගය ආරෝපණය කිරීම

Connect the provided USB Type-C cable to the device's USB port and the adapter to a power outlet. The device supports charging via mobile power banks as well.

Figure 6.1: USB Type-C charging.

6.3 භාෂා තේරීම

Upon first power-on, you may be prompted to select a language. Use the navigation keys to select your preferred language (e.g., English) and press the Enter key to confirm.

7. මෙහෙයුම් මාතයන්

ඔබන්න මාදිලිය button to switch between Oscilloscope, Multimeter, and Signal Generator functions.

7.1 Oscilloscope Mode

Connect oscilloscope probes to the CH1 or CH2 BNC inputs. Ensure the probe's magnification setting (1X or 10X) matches the device's setting for accurate readings.

Figure 7.1: Oscilloscope waveform display.

• ස්වයංක්‍රීය සැකසුම: ඔබන්න ඔටෝ button for automatic waveform setup.
• ප්‍රේරකය: භාවිතා කරන්න Trig/Δ button to access trigger settings. Adjust trigger level and mode (Edge, Video, Pulse, Slope) for stable waveform display.
• කර්සරය මැනීම: Enable cursors to precisely measure voltage (V) and time (T) differences on the waveform.
• සුරකින්න: ඔබන්න සුරකින්න button to store waveform data or screenshots.

7.2 Multimeter Mode

Connect the multimeter test leads to the appropriate input jacks (COM, VΩHz+, mA, 10A) based on the measurement type.

Figure 7.2: Multimeter voltagඊ මැනීම.

• කාර්යය තේරීම: Use the navigation keys to select desired measurement function (Voltage, Current, Resistance, Diode, Continuity, Capacitance).
• ස්වයංක්‍රීය පරාසය: ඔබන්න ඔටෝ button to enable or disable auto-ranging.
• රඳවා තබා ගන්න: ඔබන්න දුවන්න/නවත්වන්න button to hold the current reading.
• සාපේක්ෂ මිනුම්: භාවිතා කරන්න Trig/Δ button to activate relative measurement mode.

7.3 Signal Generator Mode

Connect the output of the signal generator (GEN Out) to the circuit or device under test.

Figure 7.3: Signal generator settings.

• Waveform Selection: Use the navigation keys to select the desired waveform type (Sine, Square, Sawtooth, Pulse, etc.).
• පරාමිති ගැලපීම: Adjust frequency, amplitude, and offset using the navigation keys.

8. උසස් කාර්යයන්

8.1 PC සම්බන්ධතාවය

Connect the HO52S to a computer using the provided USB cable. The device will be recognized as a USB flash drive, allowing you to access and transfer stored images and CSV waveform data for further analysis.

Figure 8.1: PC connection for data transfer.

8.2 ස්වයං ක්‍රමාංකනය

The device features a self-calibration function to maintain accuracy. Refer to the on-screen menu in System Settings for initiating calibration.

9. දෝශ නිරාකරණය

• වැරදි කියවීම්: Ensure probe magnification settings (1X/10X) on both the probe and the device match. Select the correct coupling mode (DC for DC signals, AC for AC signals).
• අස්ථායී තරංග ආකාරය: Verify proper grounding of the probe. Adjust the trigger level to approximately 50% of the signal amplitude. Switch the trigger mode to Normal or Single for non-periodic signals.
• Waveform Not Displayed/Appears in Corner: Adjust the time base and vertical sensitivity settings. Fine-tune the trigger level. For low-frequency signals (below 45Hz), manual adjustment of frequency may be required as auto-calibration might not be effective.
• උපාංගය ප්‍රතිචාර නොදක්වයි: Check battery level. If fully charged, try a factory reset via System Settings (note: this will erase all previous settings).

10. පිරිවිතර

රූපය 10.1: උපාංග මානයන්.

11. වගකීම් සහ සහාය

For warranty information, technical support, or service inquiries, please refer to the contact information provided with your product packaging or visit the official HANMATEK webවෙබ් අඩවිය. මිලදී ගැනීම පිළිබඳ සාක්ෂියක් ලෙස ඔබේ මිලදී ගැනීමේ රිසිට්පත තබා ගන්න.