HANMATEK HO51 Prijenosni 3-u-1 osciloskop, multimetar i generator valnih oblika - korisnički priručnik

1. Uvod

The HANMATEK HO51 is a versatile, portable 3-in-1 device that integrates the functions of a digital oscilloscope, a multimeter, and a waveform generator. Designed for electronic troubleshooting, testing, and educational purposes, it offers a compact solution for various measurement needs. Its user-friendly interface and robust design make it suitable for both beginners and experienced professionals.

Ključne karakteristike:

• 3-u-1 funkcionalnost: Combines an oscilloscope, multimeter, and waveform generator in a single compact unit.
• osciloskop: 50 MHz bandwidth and 250 MS/s real-time sampling rate for precise waveform analysis.
• multimetar: Accurate measurements of voltage, current, resistance, capacitance, continuity, and diode tests.
• Generator talasnog oblika: Generates sine, square, triangle, and custom waveforms up to 1 MHz.
• Prijenosni dizajn: Lightweight and compact (198mm x 100mm x 39mm, 0.5 kg) for easy transport and field use.
• Prikaz: 3.5-inch color screen with an intuitive interface.
• Kompatibilnost PC softvera: USB connectivity for data transfer and advanced control.
• Snaga: Operates on battery or via USB power.

Image 1.1: The HANMATEK HO51's integrated Oscilloscope, Multimeter, and Waveform Generator functions.

2. Sigurnosne informacije

Please read all safety instructions carefully before operating the device. Failure to follow these instructions may result in electric shock, fire, or damage to the device.

• Ne koristite uređaj ako izgleda oštećeno ili ako ne funkcioniše ispravno.
• Ensure proper probe connections and settings before taking measurements.
• Ne prekoračujte maksimalne ulazne nazivne vrijednosti za jačinu zvukatage i struja.
• Use only the accessories provided or approved by HANMATEK.
• Izbjegavajte korištenje uređaja u mokrim iliamp uslovima.
• Disconnect power from the circuit under test before connecting or disconnecting probes.
• Uvijek se pridržavajte lokalnih i nacionalnih sigurnosnih propisa.

3. Sadržaj paketa

Provjerite da li se u vašem paketu nalaze sve dolje navedene stavke. Ako neke stavke nedostaju ili su oštećene, obratite se svom prodavaču.

• HANMATEK HO51 Device
• USB kabel (tip-C)
• Pasivna osciloskopska sonda
• Ispitni kablovi za multimetar
• Vodič za brzi početak
• Probe Calibration Tool
• Adapter za napajanje
• Meka torbica

Image 3.1: HANMATEK HO51 device and included accessories.

4. Proizvod je gotovview

The HANMATEK HO51 features a clear layout for easy operation. Familiarize yourself with the buttons, connectors, and display area.

4.1 Kontrole i ekran na prednjoj ploči

Image 4.1: Front panel layout and controls of the HANMATEK HO51.

• Područje prikaza: 3.5-inch color screen for waveform, measurement data, and menu display.
• Tipke F1-F4: Multi-function keys, their purpose changes based on the current menu.
• Tipka za način rada: Prebacuje se između načina rada osciloskopa, multimetra i generatora valnih oblika.
• CH Key: Channel selection (if applicable) or related settings.
• HOR Key: Horizontal scale adjustment for oscilloscope.
• Sistemski ključ: Accesses system settings, including language selection.
• Save Key: Saves current waveform data or measurement results.
• Trig/Δ Key: Trigger menu for oscilloscope or relative value key for multimeter.
• Automatski ključ: Automatic setting for oscilloscope or automatic range key for multimeter.
• Measure Range Key: Measurement menu for oscilloscope or range key for multimeter.
• Ključ prekidača za napajanje: Uključuje/isključuje uređaj.
• Tipka za reprodukciju/pauzu: Stops/runs oscilloscope acquisition or holds value for multimeter.
• Navigacijske tipke: Up, Down, Left, Right for menu navigation and parameter adjustment.
• Multimeter Input Ports: A, mA, COM, QVC for connecting multimeter test leads.

4.2 Side and Bottom Connectors

Slika 4.2: Bočna strana view showing Type-C charging port and rear stand.

• Tip-C priključak za punjenje: Located on the side for charging the internal battery and USB communication with a PC.
• Probe Compensation / Signal Generator Output Connector: Located on the top side, provides a 2.5V/1KHz square wave signal for probe calibration and serves as the waveform generator output.
• Measured Signal Input Connector (BNC): Located on the bottom for connecting the oscilloscope probe.
• zagrada: An expandable stand on the back allows for convenient viewing angles.

5. Podešavanje

5.1 Početno punjenje

Before first use, fully charge the device using the provided USB Type-C cable and power adapter. The charging indicator will show the charging status.

5.2 Uključivanje/isključivanje napajanja

Pritisnite i držite Ključ prekidača za napajanje (usually marked with a power symbol) to turn the device on or off.

5.3 Odabir jezika

Upon first startup, the device may be in a default language. To change the language:

1. Pritisnite Sistem ključ.
2. Navigate to the language settings (often labeled F2 or similar).
3. Select your desired language (e.g., English) using the navigation keys and confirm.

5.4 Oscilloscope Probe Calibration

For accurate oscilloscope measurements, calibrate the passive probe before use:

1. Connect the oscilloscope probe to the BNC input connector on the bottom of the device.
2. Connect the probe tip to the probe compensation/signal generator output connector (1KHz square wave) on the top side of the device.
3. Enter Oscilloscope mode (if not already there) and adjust the vertical and horizontal scales to view the square wave.
4. Using the small calibration tool, adjust the screw on the probe connector until the square wave displayed on the screen has flat tops and bottoms with sharp corners, indicating proper compensation.

6. Uputstvo za upotrebu

6.1 Prebacivanje režima

Pritisnite Mode key to cycle between Oscilloscope, Multimeter, and Waveform Generator functions.

6.2 Oscilloscope Operation

In Oscilloscope mode, the device displays waveforms over time. Use the following controls:

• Vertikalna skala (Volti/Div): Adjust using the navigation keys (Up/Down) when the vertical scale is highlighted.
• Horizontalna skala (vrijeme/podjeljak): Pritisnite HORA and then use navigation keys (Left/Right) to adjust.
• Postavke okidača: Pritisnite Trig/Δ to access trigger menu. Adjust trigger level, mode (Auto, Normal, Single), and type (rising/falling edge).
• Automatsko podešavanje: Pritisnite Auto for automatic waveform scaling and positioning.
• Pokreni/Zaustavi: Pritisnite Pusti/Pauza key to start or stop waveform acquisition.

6.3 Rad multimetra

In Multimeter mode, the device performs various electrical measurements. Connect the multimeter test leads to the appropriate input ports (A, mA, COM, QVC).

• Izbor funkcije: Use the F1-F4 keys or navigation keys to select measurement functions (Voltage, Current, Resistance, Capacitance, Continuity, Diode).
• Izbor raspona: Pritisnite Measure Range to manually select the measurement range, or use Auto for automatic ranging.
• Test kontinuiteta: Connect leads across a circuit. An audible tone indicates continuity. Note that some users have reported a slight delay in response for continuity tests.
• Diodni test: Connect leads across a diode to measure its forward voltage drop.

6.4 Waveform Generator Operation

In Waveform Generator mode, the device outputs various signals from the probe compensation/signal generator output connector.

• Vrsta valnog oblika: Use the F1-F4 keys or navigation keys to select the desired waveform (Sine, Square, Triangle, Pulse).
• Podešavanje frekvencije: Adjust the output frequency using the navigation keys.
• AmpPodešavanje visine: Podesite izlaz amplitude (1Vpp or 2.5Vpp) using the navigation keys.

6.5 PC Software Connectivity

Connect the HO51 to a computer via the USB Type-C port. Compatible PC software allows for data transfer, waveform analysis, and remote control of the device. Refer to the software's documentation for detailed instructions.

Image 6.1: HANMATEK HO51 connected to a PC for data export and analysis.

7. Održavanje

Proper maintenance ensures the longevity and accuracy of your HANMATEK HO51.

• čišćenje: Koristite meku, damp cloth to clean the device. Do not use abrasive cleaners or solvents. Ensure the device is powered off and disconnected from any power source before cleaning.
• Skladištenje: Store the device in a cool, dry place, away from direct sunlight and extreme temperatures. Use the provided carrying case for protection.
• Održavanje baterije: For optimal battery life, avoid fully discharging the battery frequently. If storing for extended periods, charge the battery to approximately 50% every few months.
• Ažuriranja firmvera: Periodically check the HANMATEK official webweb-mjesto za dostupna ažuriranja firmvera kako biste osigurali optimalne performanse i pristup novim funkcijama.

8. Otkrivanje problema

If you encounter issues with your HANMATEK HO51, refer to the following common problems and solutions.

• Uređaj se ne uključuje:
  • Ensure the battery is charged. Connect the device to a power source using the USB-C cable and adapter.
  • Pritisnite i držite dugme za napajanje nekoliko sekundi.
• Nema prikaza talasnog oblika u režimu osciloskopa:
  • Check if the probe is correctly connected to the BNC input.
  • Verify the probe is properly calibrated.
  • Adjust the vertical (Volts/Div) and horizontal (Time/Div) scales.
  • Check trigger settings; try setting the trigger mode to 'Auto' or adjusting the trigger level.
  • Ensure the 'Run' state is active (not paused).
• Multimeter readings are inaccurate or slow:
  • Ensure test leads are securely connected to the correct input ports.
  • Verify the correct measurement function and range are selected.
  • For continuity tests, allow a moment for the device to register the connection, as some users have noted a slight delay.
  • Consider performing a factory reset via the System menu if persistent issues occur.
• Waveform generator output is incorrect:
  • Ensure the output is connected to the correct port.
  • Verify the selected waveform type, frequency, and amppodešavanja osvetljenja.

9. Specifikacije

Detailed technical specifications for the HANMATEK HO51 device.

9.1 Specifikacije osciloskopa

9.2 Specifikacije multimetra

9.3 Waveform Generator Specifications

9.4 Opšte specifikacije

10. Garancija i podrška

For warranty information, technical support, or service inquiries, please refer to the documentation included with your product or contact HANMATEK customer service directly. You may also visit the product page on Amazon for additional support resources or to contact the seller.

Stranica proizvoda na Amazonu: HANMATEK HO51 on Amazon.com.be