HANNATEK HO52 3.5 дюймдук санариптик осциллограф жана мультиметр колдонуучусунун колдонмосу

1. Киришүү

This user manual provides comprehensive instructions for the safe and effective operation of your HANMATEK HO52 Digital Oscilloscope and Multimeter. The HO52 is a versatile 2-in-1 handheld device combining a dual-channel oscilloscope with a 4 1/2 digit true RMS multimeter. Please read this manual thoroughly before using the device to ensure proper functionality and to prevent damage.

Image 1.1: The HANMATEK HO52 device shown with its standard accessories, including probes and a carrying bag.

2. Продукт бүтүп калдыview жана өзгөчөлүктөрү

The HANMATEK HO52 integrates essential measurement tools into a compact, portable design. It features a 3.5-inch TFT display for clear waveform and measurement readings.

2.1 Key Components and Controls

Image 2.1: Labeled diagram of the HO52, highlighting the display area, multi-function keys, channel input connectors, and multimeter input ports.

• Дисплей аймагы: 3.5-inch TFT screen for waveform display and measurement data.
• Multi-function Keys (F1-F4): Context-sensitive keys for various operations.
• Режим ачкычы: Switches between Oscilloscope and Multimeter modes.
• CH1/2 Key: Selects or toggles oscilloscope channels.
• Системдик ачкыч: Системанын жөндөөлөрүнө кирет.
• Save Key: Saves waveforms, parameters, or images.
• Чабыттоо баскычтары: Used for menu navigation and adjusting parameters.
• Авто ачкыч: One-key automatic setup for oscilloscope or auto-ranging for multimeter.
• Trig/Δ Key: Controls trigger settings in oscilloscope mode or relative measurement in multimeter mode.
• Кубат которуштуруу ачкычы: Аппаратты күйгүзөт же өчүрөт.
• CH1 and CH2 Input Connectors: BNC connectors for oscilloscope probes.
• Мультиметрдин киргизүү порттору: Standard ports for multimeter test leads (mA, COM, VΩC+).
• Charging Port/USB Communication Port: USB Type-C port for charging and PC connection.

2.2 Oscilloscope Mode Capabilities

• өткөрүү жөндөмдүүлүгү: 50MHz чейин.
• Каналдар: Dual channel input.
• Реалдуу убакытта С.ampлинг чен: 250MSa/s (single channel), 125MSa/s (dual channel).
• Waveform Refresh Rate: Up to 10000wfms/s.
• Жаздыруу узундугу: Up to 8k points.
• Автоматтык өлчөөлөр: 7 types of automatic measurement functions.
• Курсорду өлчөө: For precise waveform analysis.
• X-Y Function: For phase comparison.
• One-key Auto-setting: Quickly optimizes display settings for detected signals.

2.3 Multimeter Mode Capabilities

• Дисплей: 4 1/2 digits true RMS.
• Өлчөөлөр: Стандарттык томtage (AC/DC), current (AC/DC), resistance, diode, continuity, and capacitance tests.
• Auto-range Function: Simplifies measurement setup.
• Максималдуу киргизүү көлөмүtage: 750V AC, 1000V DC.
• Independent Inputs: Multimeter and oscilloscope inputs are independent.
• Дайындарды кармоо: Учурдагы өлчөөнү дисплейде тоңдурат.
• Relative Measurement: Measures the difference from a reference value.

Image 2.2: The HO52 demonstrating its dual functionality as both an oscilloscope and a multimeter.

3. Пакеттин мазмуну

Verify that all items listed below are present in your package. If any items are missing or damaged, please contact your vendor.

• 1 x HANMATEK HO52 Digital Oscilloscope
• 1 x Ташуу сумкасы
• 1 x Oscilloscope Probe
• 1 х кубат адаптери
• 1 x USB Type-C кабели
• 1 x Multimeter Test Lead Set (pen)
• 1 х Колдонуучунун колдонмосу (бул документ)
• 1 x CD (containing software and additional resources)
• 1 x Calibration Pen

Image 3.1: All components included in the HANMATEK HO52 product package.

4. Орнотуу

4.1 Алгачкы заряддоо

Before first use, fully charge the device. Connect the provided USB Type-C cable to the HO52's charging port and the other end to the power adapter. Plug the adapter into a suitable power outlet. The charging indicator on the device will show the charging status. A full charge typically takes several hours.

4.2 Connecting Oscilloscope Probes

For oscilloscope measurements, connect the BNC end of the oscilloscope probe to either the CH1 or CH2 input connector on the top of the device. Ensure a secure connection by twisting the BNC connector until it locks. Attach the probe's ground clip to the circuit's ground point and the probe tip to the test point.

4.3 Connecting Multimeter Test Leads

For multimeter measurements, insert the red test lead into the VΩC+ port and the black test lead into the COM port. For current measurements, insert the red test lead into the mA port (for milliampere measurements) or the 10A port (if available on your model, for higher current measurements) and the black test lead into the COM port. Always ensure correct polarity and port selection for the measurement type.

5. Иштөө нускамалары

5.1 Күйгүзүү/өчүрүү

басып, кармап туруңуз Power Switch Key (usually located at the bottom left of the control panel) for a few seconds to turn the device on or off.

5.2 Режимди тандоо

басыңыз Режим ачкычы to toggle between Oscilloscope mode and Multimeter mode. The display will change to reflect the active mode.

5.3 Осциллографтын иштеши

Image 5.1: A typical oscilloscope display showing a waveform and relevant settings.

1. Туташтыруучу зонддор: Ensure probes are correctly connected to CH1 or CH2 and to the circuit under test.
2. Auto-Set Function: басыңыз Авто ачкыч to automatically adjust the vertical, horizontal, and trigger settings for a stable waveform display. This is recommended for initial setup.
3. Adjusting Vertical Scale (Volts/Div): Use the navigation keys to select and adjust the vertical scale for each channel.
4. Adjusting Horizontal Scale (Time/Div): Use the navigation keys to select and adjust the horizontal time base.
5. Trigger орнотуулары: басыңыз Trig/Δ Key to access trigger menu. Adjust trigger level, source, and type (edge, pulse, etc.) to stabilize the waveform.
6. Өлчөөлөр: The HO52 offers 7 automatic measurements. These are typically displayed on the screen. Use cursor measurement for more specific points by activating the cursor function via the menu.
7. XY режими: Access X-Y mode through the system or display menu to observe Lissajous figures for phase difference analysis.

5.4 Multimeter Operation

1. Сыноо өткөргүчтөрүн туташтыруу: Ensure test leads are correctly inserted into the VΩC+, mA, or COM ports based on the desired measurement.
2. Функцияны тандоо: Use the navigation keys or dedicated function keys (if available) to select the desired measurement type (e.g., DC Voltage, AC Voltage, Resistance, Capacitance, Diode, Continuity). The device typically auto-ranges, but manual range selection may be available.
3. Өлчөөлөрдү алуу: Apply the test leads to the circuit or component. The measurement value will be displayed on the screen.
4. Дайындарды кармоо: Press the appropriate function key (often F4 or a dedicated hold button) to freeze the current reading on the display.
5. Relative Measurement: басыңыз Trig/Δ Key in multimeter mode to activate relative measurement, setting the current reading as a reference.

5.5 Saving Data

The HO52 allows saving various data types:

• Параметрлер: Save up to 4 groups of device settings.
• Reference Waveforms: Store up to 4 reference waveforms for comparison with live signals.
• Сүрөттөр: Capture up to 4 screen images.
• CSV Waveforms: Save up to 4 waveform data sets in CSV format for external analysis.

Сактоо үчүн басыңыз Ачкычты сактоо and follow the on-screen prompts to select the data type and storage location.

5.6 Компьютерге туташуу

Image 5.2: The HO52 connected to a computer, demonstrating data transfer capabilities.

Connect the HO52 to a computer using the provided USB Type-C cable. The device will be recognized as a USB mass storage device, allowing you to access and transfer saved images and CSV waveform files. Refer to the included CD for any necessary PC software or drivers.

6. Техникалык тейлөө

6.1 Тазалоо

Regularly clean the device with a soft, dry cloth. For stubborn dirt, a slightly damp Аппараттын ичине суюктуктун кирбешин камсыз кылуу үчүн жумшак жуугуч каражаты бар чүпүрөктү колдонсо болот. Абразивдүү тазалоочу каражаттарды же эриткичтерди колдонбоңуз.

6.2 Батареяга кам көрүү

To prolong battery life, avoid fully discharging the device frequently. If storing for an extended period, charge the battery to approximately 50% and recharge every few months. Use only the provided adapter or a compatible USB Type-C power source for charging.

6.3 Калибрлөө

The HO52 features an auto-calibration function. It is recommended to perform auto-calibration periodically or if you suspect measurement inaccuracies. Access the auto-calibration function through the system settings menu. Follow the on-screen instructions, which typically involve disconnecting all probes and leads before initiating the process.

7. Кыйынчылыктарды

• Түзмөк күйбөйт:
  - Ensure the battery is charged. Connect the device to the power adapter and try again.
  - Verify the power button is pressed and held for the required duration.
• Осциллограф режиминде толкун формасы көрсөтүлбөйт:
  - Check if probes are correctly connected to the device and the circuit.
  - Ensure the probe's ground clip is securely connected to the circuit ground.
  - басыңыз Авто ачкыч to automatically adjust settings.
  - Verify the input signal is within the device's measurement range and bandwidth.
• Туруксуз толкун формасы:
  - Adjust the trigger level and trigger type (edge, pulse) to stabilize the waveform.
  - Ensure the signal amplitude is sufficient for stable triggering.
• Мультиметрдин туура эмес көрсөткүчтөрү:
  - Verify test leads are inserted into the correct ports (VΩC+, mA, COM).
  - Ensure the correct measurement function (voltage, current, resistance) is selected.
  - Check the continuity of the test leads.
• Түзмөк компьютер тарабынан таанылган жок:
  - Ensure the USB Type-C cable is securely connected to both the HO52 and the computer.
  - Компьютериңиздеги башка USB портун колдонуп көрүңүз.
  - Install any necessary drivers from the provided CD or HANMATEK's official webсайт.

8. Техникалык шарттар

9. Кепилдик жана колдоо

HANMATEK products typically come with a standard manufacturer's warranty. For specific warranty terms, duration, and conditions, please refer to the warranty card included in your product package or visit the official HANMATEK website. For technical support, troubleshooting assistance, or service inquiries, please contact HANMATEK customer service through their official channels. Keep your purchase receipt as proof of purchase for warranty claims.