1. ບົດແນະນຳ
This manual provides essential information for the safe and effective use of your SOLTECH 12V 3A Power Supply Adapter. Please read these instructions carefully before installation and operation. Keep this manual for future reference.
2. ຜະລິດຕະພັນເກີນview
The SOLTECH 12V 3A Power Supply Adapter is designed to provide stable and reliable power for a variety of 12V DC devices. It features multiple safety protections and broad compatibility.
ຄຸນນະສົມບັດທີ່ສໍາຄັນ:
- ປ້ອນຂໍ້ມູນ: AC 100-240V, 50/60Hz
- ຜົນຜະລິດ: DC 12V, 3A (3000mA), 36W (Max)
- DC Connector Size: 5.5mm x 2.1mm
- ການປົກປ້ອງຄວາມປອດໄພ: ເກີນ-voltage, Over-current, Over-temperature, Over-load, Input, and Short-circuit protection.
- ການຢັ້ງຢືນ: UL, FCC, CE, RoHS, REACH, SAA, RCM, PSE, GS, CB, KC, CCC.
- ວັດສະດຸ: Constructed with fire-resistant PC materials (UL 94-V0 rated).
ມີຫຍັງຢູ່ໃນກ່ອງ:
- 1 x SOLTECH 12V 3A Power Adapter
Figure 2.1: SOLTECH 12V 3A Power Supply Adapter.
3. ຂໍ້ມູນຄວາມປອດໄພ
Your safety is paramount. This power adapter is designed with multiple safeguards to ensure safe operation.
ຂໍ້ຄວນລະວັງຄວາມປອດໄພທີ່ສຳຄັນ:
- Do not expose the adapter to water, moisture, or high humidity.
- ຫ້າມຖອດ ຫຼືດັດແປງອະແດັບເຕີ.
- Ensure the adapter is used within its specified input and output voltage/current limits.
- Avoid placing the adapter in poorly ventilated areas or near heat sources.
- ຮັກສາໃຫ້ໄກຈາກເດັກນ້ອຍ.
ການປົກປ້ອງໃນຕົວ:
- ເກີນ Voltage ການປົກປ້ອງ: ປ້ອງກັນຄວາມເສຍຫາຍຈາກຫຼາຍເກີນໄປ voltage.
- ການປົກປ້ອງເກີນປະຈຸບັນ: ການປົກປ້ອງຈາກການດຶງປະຈຸບັນຫຼາຍເກີນໄປ.
- ການປົກປ້ອງອຸນຫະພູມເກີນ: ປົກປ້ອງຈາກຄວາມຮ້ອນເກີນໄປ.
- ການປ້ອງກັນການໂຫຼດເກີນ: Prevents damage from exceeding maximum load capacity.
- ການປ້ອງກັນການປ້ອນຂໍ້ມູນ: Guards against input irregularities.
- ການປ້ອງກັນລັດວົງຈອນ: Automatically shuts off power in case of a short circuit.
Figure 3.1: The adapter includes multiple safety features to protect your devices.
Figure 3.2: The adapter is crafted to meet rigorous safety and quality benchmarks, including UL Listing.
4. ຕັ້ງຄ່າ
Follow these steps to properly set up your SOLTECH 12V 3A Power Supply Adapter:
- ກວດສອບຄວາມເຂົ້າກັນໄດ້ຂອງອຸປະກອນ: Ensure your device requires a 12V DC input and draws no more than 3A (3000mA) of current. Check your device's power input specifications.
- Check Connector Size: Confirm that your device's power input port is compatible with a 5.5mm outer diameter and 2.1mm inner diameter DC barrel connector.
- Observe DC Polarity: The adapter features a center-positive polarity. Ensure your device also requires center-positive polarity. Connecting with incorrect polarity can damage your device.
- ເຊື່ອມຕໍ່ຫາອຸປະກອນ: Insert the DC barrel connector firmly into your device's power input port.
- ເຊື່ອມຕໍ່ຫາປລັກສຽບໄຟ: Plug the AC prongs of the adapter into a standard 100-240V AC wall outlet.
- ເປີດ: Your device should now receive power.
Figure 4.1: Confirming DC connector dimensions and polarity is crucial for proper setup.
5. ຄໍາແນະນໍາການດໍາເນີນງານ
The SOLTECH 12V 3A Power Supply Adapter operates on a plug-and-play principle. Once connected as described in the Setup section, it will continuously supply power to your device.
- ໃຫ້ແນ່ໃຈວ່າການເຊື່ອມຕໍ່ທັງຫມົດແມ່ນປອດໄພກ່ອນທີ່ຈະເປີດ.
- The adapter is designed for continuous operation within its specified limits.
- To disconnect power, unplug the adapter from the wall outlet first, then disconnect from the device.
6. ບໍາລຸງຮັກສາ
Proper maintenance ensures the longevity and optimal performance of your power adapter.
- ທໍາຄວາມສະອາດ: Disconnect the adapter from power before cleaning. Use a dry, soft cloth to wipe the exterior. Do not use liquid cleaners or solvents.
- ການເກັບຮັກສາ: ເກັບຮັກສາອະແດບເຕີໄວ້ໃນບ່ອນທີ່ເຢັນ, ແຫ້ງ, ຫ່າງຈາກແສງແດດໂດຍກົງ ແລະອຸນຫະພູມທີ່ຮຸນແຮງເມື່ອບໍ່ໄດ້ໃຊ້.
- ການກວດກາ: Periodically inspect the adapter and its cable for any signs of damage, such as frayed wires or cracked casing. If damage is found, discontinue use and replace the adapter.
7. ການແກ້ໄຂບັນຫາ
If you encounter issues with your power adapter, refer to the following troubleshooting guide:
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ອຸປະກອນບໍ່ເປີດ | ບໍ່ມີໄຟຈາກປລັກສຽບ ການເຊື່ອມຕໍ່ວ່າງ ບໍ່ຖືກຕ້ອງ voltage/ປັດຈຸບັນ Incorrect DC connector size/polarity Faulty adapter/device | ທົດສອບປລັກສຽບດ້ວຍອຸປະກອນອື່ນ. ໃຫ້ແນ່ໃຈວ່າການເຊື່ອມຕໍ່ທັງຫມົດແມ່ນປອດໄພ. Verify device's power requirements match adapter's output. Confirm DC connector size and polarity. Try a different compatible adapter or test the device with its original adapter if available. |
| ອະແດັບເຕີຮູ້ສຶກຮ້ອນ | ໃຊ້ງານປົກກະຕິ (ອຸ່ນເລັກນ້ອຍ) ໂຫຼດເກີນ ລະບາຍອາກາດບໍ່ດີ | A slight warmth is normal. If excessively hot, disconnect immediately. Ensure device's current draw does not exceed 3A. Place adapter in a well-ventilated area. |
| ພະລັງງານແບບບໍ່ຢຸດຢັ້ງ | ການເຊື່ອມຕໍ່ວ່າງ Damaged cable/adapter | ກວດສອບ ແລະຮັບປະກັນການເຊື່ອມຕໍ່ທັງໝົດ. Inspect cable and adapter for damage. Replace if damaged. |
8. ຂໍ້ມູນຈໍາເພາະ
| ຄຸນສົມບັດ | ຂໍ້ມູນຈໍາເພາະ |
|---|---|
| ໝາຍເລກຕົວແບບ | PA12V3A1PA |
| ການປ້ອນຂໍ້ມູນ Voltage | AC 100-240V, 50/60Hz |
| ຜົນໄດ້ຮັບ Voltage | DC 12V |
| ປະຈຸບັນຜົນຜະລິດ | 3A (3000mA) |
| ວັດສູງສຸດtage | 36W |
| ຂະໜາດຂອງຕົວເຊື່ອມຕໍ່ DC | 5.5mm (Outer) x 2.1mm (Inner) |
| ຄວາມຍາວສາຍ DC | 47.24 ນິ້ວ (ປະມານ 1.2 ແມັດ) |
| Adapter Body Size | 1.26 x 1.77 x 3.82 ນິ້ວ |
| ນ້ໍາຫນັກລາຍການ | 2.89 ອອນ |
| ການຢັ້ງຢືນ | UL, FCC, CE, RoHS, REACH, SAA, RCM, PSE, GS, CB, KC, CCC |
| ວັດສະດຸ | Fire-resistant PC (UL 94-V0 rated) |
Figure 8.1: Detailed dimensions of the power adapter and cable.
9. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
For warranty information or technical support, please refer to the product packaging or contact SOLTECH customer service directly. Contact details can typically be found on the manufacturer's official webເວັບໄຊຫຼືຜ່ານຈຸດຊື້ຂອງທ່ານ.
