1. ആമുഖവും അവസാനവുംview
The TS457 DC5V High-precision Lithium Battery Internal Resistance Meter is a versatile tool designed for accurately measuring the internal resistance and voltage of lithium batteries. This device is ideal for electricians, hobbyists, and anyone needing to assess battery health and performance. It features a clear display, intuitive controls, data storage capabilities, Bluetooth connectivity for app integration, and adjustable settings for enhanced usability.
2 സുരക്ഷാ വിവരങ്ങൾ
- ചെയ്യരുത് test AC power with this device.
- ചെയ്യരുത് ടെസ്റ്റ് വോളിയംtages above 45V to prevent damage to the meter and ensure user safety.
- Ensure proper insulation when connecting wires, especially the yellow charging status wire, which should not be connected normally during operation.
- Always handle batteries with care and follow battery manufacturer safety guidelines.
3. പാക്കേജ് ഉള്ളടക്കം
പാക്കേജിൽ ഇനിപ്പറയുന്ന ഇനങ്ങൾ ഉണ്ടോ എന്ന് പരിശോധിക്കുക:
- 1 x TS457 Internal Resistance Tester
- 1 x XH-2.54-3P Red-Black-Yellow Power Cable (150mm long)
- 1 x XH-2.54-4P Signal Acquisition Cable (400mm long)
4 സ്പെസിഫിക്കേഷനുകൾ
| ഫീച്ചർ | വിവരണം |
|---|---|
| പവർ സപ്ലൈ രീതി | DC 5V power supply or 18650 battery power supply or 18650 battery + power adapter board (sold separately) |
| ഓപ്പറേറ്റിംഗ് വോളിയംtage | DC 5V (Do not exceed the voltagഇ പരിധി) |
| ടെസ്റ്റിംഗ് തത്വം | AC 4-wire method |
| വാല്യംtage Testing Range | 0.001V ~ 45.00V (Maximum Resolution: 0.001V) |
| ആന്തരിക പ്രതിരോധം അളക്കൽ ശ്രേണി | 0.1mΩ ~ 7.999Ω (Maximum Resolution: 0.1mΩ) |
| ഡാറ്റ ലോഗിംഗ് | Supports recording 20 sets of internal resistance measurement data. Only the most recent 5 sets are viewable on the device; all 20 sets can be viewആപ്പ് വഴി അപ്ലോഡ് ചെയ്തു. |
| വാല്യംtage Display Fine-tuning | പിന്തുണച്ചു |
| Internal Resistance Display Fine-tuning | പിന്തുണച്ചു |
| യാന്ത്രിക ഷട്ട്ഡൗൺ | Supports 1-9 minutes of standby time adjustment |
| ബാക്ക്ലൈറ്റ് തെളിച്ചം | Supports 1-9 levels of backlight brightness adjustment |
| ആക്സസറി 1 | XH-2.54-3P Red-Black-Yellow Power Cable (150mm) |
| ആക്സസറി 2 | XH-2.54-4P Signal Acquisition Cable (400mm) |
| ഉൽപ്പന്ന വലുപ്പം | 79mm x 43mm x 26mm |
| ഇൻസ്റ്റലേഷൻ തുറക്കൽ വലുപ്പം | 75 മിമി x 39 മിമി |
| ഉൽപ്പന്ന ഭാരം | Net weight 38g, with packaging 64g |
5. സജ്ജീകരണം
5.1 Power Supply Methods
The TS457 offers two primary methods for power supply:
-
DC 5V Two-Wire Power Supply:
- Connect the thin red wire to the positive electrode of your DC 5V power source.
- Connect the thin black wire to the negative pole of your DC 5V power source.
- The yellow wire indicates charging status and should NOT be connected normally during operation. Ensure proper insulation for this wire if not in use.
-
18650 Battery + Power Adapter Board:
- Utilize an 18650 battery in conjunction with a compatible power adapter board (purchased separately) for portable operation.
5.2 Connecting for Measurement (Kelvin Clamp രീതി)
For accurate measurements, especially of internal resistance, the AC 4-wire (Kelvin) method is recommended. You will need an XH2.54-4P signal acquisition cable and Kelvin clamps (accessories may need to be purchased separately).
- Prepare a 5V power supply or an 18650 battery for the meter.
- Connect the XH2.54-4P signal acquisition cable to the back of the meter.
- Attach Kelvin clamps to the ends of the signal acquisition cable.
- Connect the Kelvin clamps to the positive and negative terminals of the battery or component you wish to test. Ensure good contact.
6. പ്രവർത്തന നിർദ്ദേശങ്ങൾ
6.1 പവർ ഓൺ/ഓഫ്
അമർത്തുക ഓൺ/ഓഫ് ഉപകരണം ഓൺ അല്ലെങ്കിൽ ഓഫ് ചെയ്യുന്നതിനുള്ള ബട്ടൺ.
6.2 Encoder Operation
The device features an encoder knob for efficient and fast operation. Rotate the knob to navigate menus and adjust settings. Press the knob to confirm selections.
6.3 ഇന്റർഫേസ് ഡിസ്പ്ലേ
The TS457 features a clear display that shows voltage, resistance, and data. The interface changes based on the measurement status and selected menu.
6.4 Data Storage and Review
The device can store up to 20 sets of internal resistance measurement data. While only the most recent 5 sets are directly viewable on the meter, all 20 sets can be accessed and reviewed through the dedicated mobile application.
6.5 ഡിസ്പ്ലേ കാലിബ്രേഷൻ
The TS457 supports voltage and internal resistance display calibration, allowing users to fine-tune measurement results for optimal accuracy.
6.6 Backlight Brightness Adjustment
Customize the screen brightness with 1 to 9 levels of adjustment to suit various lighting conditions.
6.7 Standby Time Settings
The automatic shutdown standby time can be flexibly set from 1 to 9 minutes, helping to extend battery life.
6.8 Bluetooth (BT) Communication and App Integration
The TS457 features built-in Bluetooth communication, allowing it to connect to a dedicated mobile application (e.g., Wuzhi Zhilian APP). The app provides extended functionality, including displaying, setting, and viewing historical data, as well as remote firmware updates.
6.9 OTA Firmware Update
The device supports Over-The-Air (OTA) firmware updates via the mobile app, enabling remote upgrades and customization.
- Add the ZK-T459 device to the Wuzhi Zhilian App.
- Click on the device icon to enter the normal operation interface.
- Click on "OTA". If a new firmware prompt appears, click "Confirm".
- The app will go back to the list of application devices, and the "firmware update" option will appear.
- Press and hold the knob button on the device to turn on or set up the interface firmware upgrade, and enter the OTA mode interface.
- Click on "Firmware Update" in the top right corner of the device list interface of the APP application to enter the OTA operation interface. At this time, the BT connection icon will be displayed on the screen of the device to be upgraded.
- Click on 'Get device information', then click on 'Firmware Update'.
- The app will automatically complete the firmware upgrade.
- The progress bar for the upgrade is displayed as complete, and the APP automatically disconnects the BT connection of the device. Click "" to return to the APP device list interface.
6.10 External Signal Ports
The device reserves NG/OK external signal ports for docking with automation equipment, facilitating automated batch testing, or expanding sound and light alarm prompt modules or other uses.
7. പരിപാലനം
- Keep the device clean and dry. Use a soft, dry cloth to wipe the screen and casing.
- തീവ്രമായ ഊഷ്മാവ്, ഈർപ്പം അല്ലെങ്കിൽ നേരിട്ടുള്ള സൂര്യപ്രകാശം എന്നിവയിലേക്ക് ഉപകരണം എക്സ്പോഷർ ചെയ്യുന്നത് ഒഴിവാക്കുക.
- Store the meter in a cool, dry place when not in use.
- ഉപകരണം സ്വയം ഡിസ്അസംബ്ലിംഗ് ചെയ്യാനോ നന്നാക്കാനോ ശ്രമിക്കരുത്, കാരണം ഇത് വാറന്റി അസാധുവാക്കുകയും കേടുപാടുകൾ വരുത്തുകയും ചെയ്യും.
8. പ്രശ്നപരിഹാരം
| പ്രശ്നം | സാധ്യമായ കാരണം | പരിഹാരം |
|---|---|---|
| ഉപകരണം പവർ ഓണാക്കുന്നില്ല | Incorrect power supply connection; Power supply voltage too low/high; Faulty power source. | Check power cable connections. Ensure power supply is DC 5V and within limits. Try a different power source. |
| കൃത്യമല്ലാത്ത വായനകൾ | Poor contact with battery terminals; Calibration needed; Environmental interference. | Ensure Kelvin clamps have good contact. Perform display calibration (refer to section 6.5). Test in a stable environment. |
| "oL" displayed on screen | Overload or measurement out of range. | Ensure the tested voltage is not above 45V and resistance is within 0.1mΩ~7.999Ω. |
| ബ്ലൂടൂത്ത് കണക്ഷൻ പരാജയപ്പെടുന്നു | App not installed; Bluetooth disabled on phone/device; Device not in pairing mode. | Install the Wuzhi Zhilian App. Enable Bluetooth on your mobile device. Follow app instructions for pairing (refer to section 6.8). |
| Firmware update issues | Unstable Bluetooth connection; Interrupted update process. | Ensure a stable Bluetooth connection during the update. Do not interrupt the process. Retry the update (refer to section 6.9). |
9 ഉപയോക്തൃ നുറുങ്ങുകൾ
- Leverage Data Storage: Utilize the 20-group data storage feature for comparative analysis of battery performance over time or across different batteries. Access all data via the mobile app for comprehensive review.
- ഡിസ്പ്ലേ ഒപ്റ്റിമൈസ് ചെയ്യുക: Adjust the backlight brightness (1-9 levels) to ensure optimal visibility in various working environments, from bright workshops to dimly lit areas.
- ബാറ്ററി ലൈഫ് സംരക്ഷിക്കുക: Set the automatic standby time (1-9 minutes) to prevent unnecessary power consumption and extend the operational life of your power source.
- അപ്ഡേറ്റ് ആയി തുടരുക: Regularly check for and install firmware updates via the dedicated mobile app to ensure your device has the latest features and performance improvements.
- DIY Integration: For advanced users, explore the reserved NG/OK external signal ports for integration with automation systems or custom alarm modules for specialized testing setups.
10. വാറൻ്റിയും പിന്തുണയും
വാറന്റി വിവരങ്ങൾ, സാങ്കേതിക പിന്തുണ അല്ലെങ്കിൽ സേവന അന്വേഷണങ്ങൾ എന്നിവയ്ക്കായി, ദയവായി നിങ്ങളുടെ റീട്ടെയിലറെയോ നിർമ്മാതാവിനെയോ നേരിട്ട് ബന്ധപ്പെടുക. വാങ്ങിയതിന്റെ തെളിവായി നിങ്ങളുടെ വാങ്ങൽ രസീത് സൂക്ഷിക്കുക.
