pengenalan
This manual provides essential information for the safe and efficient operation of your Telwin 807026 Battery Charger. This device is designed for charging free electrolyte (WET) batteries with 12V or 24V voltage, featuring protection against overcharging and polarity inversion. Please read this manual thoroughly before use.
Arahan Keselamatan
AMARAN: Baca semua amaran dan arahan keselamatan sebelum menggunakan produk ini. Kegagalan mematuhi amaran dan arahan boleh mengakibatkan renjatan elektrik, kebakaran dan/atau kecederaan serius.
- Gunakan pengecas hanya di kawasan pengudaraan yang baik.
- Jangan dedahkan pengecas kepada keadaan hujan atau basah.
- Disconnect the charger from the mains supply before making or breaking the connections to the battery.
- Ensure correct polarity before connecting to the battery (red clamp kepada positif, cl hitamamp kepada negatif).
- Jauhkan daripada kanak-kanak.
- Jangan cas bateri yang tidak boleh dicas semula.
- Pakai pelindung mata dan pakaian pelindung apabila bekerja dengan bateri.
- Avoid short-circuiting the charging clamps.
Produk Selesaiview
The Telwin 807026 Battery Charger features a robust design with clear indicators for safe and effective battery charging.

Rajah 1: Depan view of the Telwin Nevada 15 Battery Charger. The front panel displays the 10A fuse, an ammeter indicating charging current, a voltage selector switch (12V/24V), and printed specifications including input voltage (230V~ 50/60Hz), absorbed power (110W), and charging parameters for 12V and 24V batteries. The charging clamps are visible at the bottom.
Komponen utama termasuk:
- Ammeter: Memaparkan arus pengecasan.
- Voltage Suis Pemilih: Allows selection between 12V and 24V charging.
- Fuse (10A): Memberikan perlindungan arus lebih.
- Charging Cables with Clamps: For connecting to the battery terminals.
Persediaan
- Letakkan pengecas di atas permukaan yang stabil dan rata di kawasan yang mempunyai pengudaraan yang baik.
- Ensure the charger is disconnected from the mains power supply.
- Kenal pasti bateri voltage (12V or 24V) and set the voltage selector switch on the charger accordingly.
- Sambungkan lampu pengecas merah (+)amp ke terminal positif (+) bateri.
- Sambungkan penutup pengecas hitam (-)amp ke terminal negatif (-) bateri.
- Pastikan semua sambungan selamat sebelum meneruskan.
Arahan Operasi
Follow these steps to charge your battery:
- Selepas menyambungkan clamps to the battery (as per Setup), plug the charger's power cord into a suitable 230V AC power outlet.
- The ammeter will indicate the charging current. The needle will gradually decrease as the battery charges.
- Monitor the ammeter. When the needle approaches zero, the battery is nearing full charge.
- Once charging is complete, first disconnect the charger from the mains power supply.
- Then, disconnect the black (-) clamp from the battery, followed by the red (+) clamp.
- Store the charger in a dry, safe place.
Mengecas Bateri 12V
For 12V batteries, ensure the voltage selector is set to 12V. The charger provides 6A arithmetic charging current, suitable for batteries with a minimum capacity of 60Ah.
Mengecas Bateri 24V
For 24V batteries, ensure the voltage selector is set to 24V. The charger provides 3A arithmetic charging current, suitable for batteries with a minimum capacity of 30Ah.
Penyelenggaraan
- Pastikan pengecas bersih dan bebas daripada habuk dan serpihan.
- Regularly check the charging cables and clamps for any signs of damage. Replace if necessary.
- Simpan pengecas di tempat yang sejuk dan kering apabila tidak digunakan.
- Do not attempt to open or repair the charger yourself. Refer to qualified service personnel.
Menyelesaikan masalah
| Masalah | Kemungkinan Punca | Penyelesaian |
|---|---|---|
| Pengecas tidak dihidupkan | No power from outlet; Blown fuse; Loose connection. | Check power outlet; Replace 10A fuse; Ensure secure connections. |
| Ammeter not showing current | Incorrect polarity; Battery fully charged; Battery severely discharged/faulty. | Periksa clamp connections (+ to +, - to -); Battery may be full; Test battery condition. |
| Terlalu panas | Poor ventilation; Overloaded. | Ensure adequate airflow around charger; Check battery capacity matches charger's capabilities. |
Jika masalah berterusan, hubungi sokongan pelanggan.
Spesifikasi
- model: Telwin 807026 (Nevada 15)
- Input Voltage: 230V ~ 50/60Hz (220V-240V)
- Kuasa yang diserap: 110W
- Mengecas Voltage: 12V / 24V
- Charging Current (Arithmetic): 12V - 6A, 24V - 3A
- Minimum Battery Capacity: 12V - 60Ah, 24V - 30Ah
- Kapasiti Bateri Maksimum: 115Ah
- Fius: 10A
- Perlindungan: Overload and polarity inversion protection, Semi-automatic thermal protection
- Berat: 2600 Gram
- warna: merah
- Jenis Sumber Kuasa: AC
Waranti dan Sokongan
For warranty information or technical support, please contact your retailer or visit the official Telwin webtapak. Simpan resit pembelian anda sebagai bukti pembelian.
Pengeluar: Telwin SpA
Nombor Model: 807026





