Sava lalana
This manual provides comprehensive instructions for the safe and effective operation of your HANMATEK HO102 2-in-1 Handheld Digital Oscilloscope and Multimeter. Please read this manual thoroughly before using the device to ensure proper functionality and to prevent damage or injury. Keep this manual for future reference.
Information momba ny fiarovana
Always observe the following safety precautions when operating the HANMATEK HO102:
- Do not operate the device if it appears damaged or if the casing is open.
- Ensure proper probe connections before applying power to the circuit under test.
- Aza mihoatra ny ambony indrindra fampidirana voltage ratings for both oscilloscope (CAT III 600V) and multimeter (750 VAC / 1000 VDC) inputs.
- Use only the provided accessories or approved replacements.
- Fadio ny miasa amin'ny mando na damp fepetra.
- Jereo ireo fitsipika sy fenitra eo an-toerana momba ny fiarovana amin'ny fitiliana herinaratra.
Vita ny vokatraview
The HANMATEK HO102 is a compact, portable instrument combining the functions of a digital oscilloscope and a true RMS multimeter. It features a 3.5-inch TFT display and a user-friendly interface.
Figure 1: HANMATEK HO102 device and standard accessories.
Fametrahana fitaovana sy fanaraha-maso
Figure 2: Front panel and side view with key components labeled.
- Faritra aseho: 3.5-inch TFT screen for waveform and measurement display.
- F1-F4 Keys: Multi-function keys, context-sensitive.
- Fomba Key: Switches between Oscilloscope and Multimeter modes.
- CH1/2 Key: Channel switch key for oscilloscope.
- HDR Key: Horizontal range key.
- Key System: Enters system settings menu.
- Tehirizo ny lakile: Saves current settings or waveforms.
- Fanalahidin'ny herinaratra: Mamono ny fitaovana.
- Trigger/Δ Key: Fanalahidin'ny menu trigger (oscilloscope) na fanalahidin'ny sanda havanana (multimeter).
- Fanalahidy Fitetezana (Miakatra, Midina, Havia, Havanana, Enter): For menu navigation and parameter adjustment.
- Fanalahidy fandrefesana/elanelan'ny elanelana: Fanalahidin'ny menio fandrefesana (oscilloscope) na fanalahidin'ny faritra (multimeter).
- Key Auto: Fanalahidin'ny fametrahana mandeha ho azy (oscilloscope) na lakile mandeha ho azy (multimeter).
- Run/Stop Key: Starts/stops waveform acquisition (oscilloscope) or hold key (multimeter).
- Multimeter Input Ports (A, mA, COM, QVC+): For multimeter lead connections.
- CH1 and CH2 Input Connectors: BNC connectors for oscilloscope probes.
- Charging Port / USB Communication Port: USB Type-C port for charging and PC connection.
- bracket: Kickstand for desktop use.
Hametraka
Fametrahana voalohany
Before first use, fully charge the device using the provided USB Type-C cable and power adapter. The charging port is located on the side of the unit.
Probe Connection
Connect the oscilloscope probes to the CH1 and CH2 BNC input connectors. For multimeter functions, connect the multimeter leads to the appropriate input ports (A, mA, COM, QVC+).
Power On/off
Tsindrio ary hazòny ny fahefana key to turn the device on or off.
Torolàlana miasa
Manova maody
Tsindrio ny Mode key to toggle between Oscilloscope mode and Multimeter mode.
Fomba Oscilloscope
In Oscilloscope mode, the device displays real-time waveforms. Key features include:
- Bandwidth: Hatramin'ny 50 MHz.
- Sample Rate: 125 MSa/s (real-time).
- fantsona: Dual channel operation.
- Hafainganam-pandehan'ny fanavaozana ny onjam-peo: Up to 10,000 Wfms/s.
- Halavan'ny rakitsoratra: Up to 8K.
Basic Waveform Display
Connect the oscilloscope probe to the circuit under test. Press the fiara key for automatic waveform scaling and triggering. This function provides a quick and convenient way to display stable waveforms.
Sary 3: Eksample of waveform display in Oscilloscope mode.
Fanitsiana Settings
Use the navigation keys to adjust vertical (voltage) and horizontal (time) scales. The CH1/2 key switches between channels. The HDR key adjusts the horizontal range.
mahatonga
Tsindrio ny Trig/Δ key to access trigger settings. Adjust trigger level, mode, and source to stabilize the waveform display.
fandrefesana
Tsindrio ny Fandrefesana/Faritra key to access automatic measurement functions. The device supports four automatic measurement functions and cursor measurements for precise analysis.
XY Function
The XY function allows for displaying Lissajous figures, useful for phase difference measurements between two signals.
Multimeter Mode
In Multimeter mode, the device functions as a 4 1/2 digit true RMS multimeter with 20,000 counts. It supports various electrical measurements:
- BOKYtage (AC/DC)
- Herinaratra (AC/DC)
- fanoherana
- Test diode
- Fitsapana mitohy
- Capacitance
Manatanteraka fandrefesana
Connect the multimeter leads to the appropriate input ports based on the desired measurement. Press the fiara key for automatic ranging, or use the Fandrefesana/Faritra key to manually select the range.
Sary 4: Eksample ny voltage measurement in Multimeter mode.
Read Hold and Relative Measurement
Ampiasao ny Mihazakazaha/Mijanona key to hold the current reading. The Trig/Δ key activates the relative measurement function, displaying the difference from a stored reference value.
Fahatsiarovana Functions
The HO102 allows saving and recalling various data types:
- 4 sets of parameters.
- 4 reference waveforms.
- 4 images (screenshots).
- 4 sets of waveforms in CSV format.
Tsindrio ny afa-tsy key to store data. Saved reference waveforms can be displayed alongside live measurements for comparison.
Figure 5: Comparing a live waveform with a stored reference waveform.
PC Connection and Data Transfer
Connect the HO102 to a computer using the USB Type-C 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 6: HANMATEK HO102 connected to a PC for data transfer and analysis.
Software for this product can be downloaded from: https://bit.ly/3kQe4wQ
Auto-Calibration Function
The device includes an auto-calibration function to maintain measurement accuracy. Refer to the system settings menu for initiating this process.
fikarakarana
FANADIOVANA
Clean the device with a soft, dry cloth. Do not use abrasive cleaners or solvents. Ensure the device is powered off before cleaning.
Fikarakarana bateria
The built-in Lithium-ion battery provides approximately 6 hours of continuous operation on a full charge. For optimal battery life, avoid fully discharging the battery frequently and store the device in a cool, dry place when not in use for extended periods.
fitahirizana
Store the device and its accessories in the provided carrying bag to protect them from dust and physical damage.
Fanamboarana
| OLANA | Antony mety hitranga | vahaolana |
|---|---|---|
| Tsy mandeha ny fitaovana. | Batery ambany na tsy misy fiampangana. | Connect to power adapter and charge for at least 30 minutes. |
| Unstable or no waveform display. | Incorrect probe connection, improper trigger settings, or signal out of range. | Check probe connections. Press fiara key. Adjust trigger level and time/voltage mizana. |
| Multimeter readings are inaccurate. | Incorrect lead connection, wrong measurement range, or device needs calibration. | Verify lead connections. Use fiara range or select appropriate manual range. Perform auto-calibration. |
| Tsy fantatry ny PC ny fitaovana. | Olana amin'ny tariby na seranana USB, na olana amin'ny mpamily. | Try a different USB cable or port. Ensure the device is powered on. Check PC device manager. |
fepetra arahana
| endri-javatra | antsipirihany |
|---|---|
| MODELY | HO102 |
| miseho | 3.5-mirefy TFT Color Display |
| Oscilloscope Bandwidth | 50 MHz |
| Oscilloscope Channels | 2 |
| Sample Rate | 125 MSa/s |
| Hafainganam-pandehan'ny fanavaozana ny endrika onjam-peo | 10,000 Wfms/s |
| Haavan'ny firaketana | 8K |
| Multimeter Digits | 4 1/2 (20,000 counts) |
| Max Multimeter Input Voltage | 750 VAC / 1000 VDC |
| Batterie | 1 Lithium-ion (tafiditra) |
| Fiainana bateria | Approx. 6 ora |
| Fanjifana herinaratra | < 3W |
| interface tsara | USB Type-C |
| refy (L x W x H) | 19.9 x 3.9 x 10 sm (7.83 x 1.54 x 3.94 santimetatra) |
| lanja | 1.04 kg (2.29 lbs) |
| fanajana | CE, RoHS |
Fonosana fonosana
The HANMATEK HO102 package includes:
- 1 x HANMATEK HO102 2-in-1 Digital Oscilloscope and Multimeter
- 1 x mitondra kitapo
- 2 x Oscilloscope Probes
- 1 x Power Adapter
- 1 x USB Type-C Cable
- 1 x Tariby fitsapana Multimeter
- 1 x User Manual
- 1 x Calibration Pen
- 1 x CD (containing software)
Figure 7: All items included in the HANMATEK HO102 product package.
Warranty sy fanohanana
Raha mila fanazavana momba ny garantie sy ny fanohanana ara-teknika, jereo azafady ny HANMATEK ofisialy. webtranokala na mifandraisa amin'ny mpaninjara eo an-toerana. Tehirizo ny tapakila fividiananao ho porofon'ny fividianana.
