1. Įvadas
This manual provides essential information for the safe and efficient operation of your Telwin Dynamic 520 Battery Charger and Starter. The Dynamic 520 is designed for charging free electrolyte (WET) batteries with 12V or 24V voltage and for starting various vehicles, including cars, vans, and light trucks.
Prieš naudodami įrenginį, atidžiai perskaitykite šį vadovą ir išsaugokite jį ateičiai.

Figure 1: Telwin Dynamic 520 Battery Charger and Starter. This image shows the front and side view of the red and black unit, featuring a handle at the top, control panel, and wheels for portability.
2. Saugos informacija
Kad išvengtumėte sužalojimų ar įrenginio pažeidimo, visada laikykitės šių saugos priemonių:
- Užtikrinkite, kad darbo vieta būtų gerai vėdinama.
- Dėvėkite tinkamas asmenines apsaugos priemones, įskaitant akių apsaugą ir pirštines.
- Do not operate the charger in damp arba drėgnomis sąlygomis.
- Disconnect the unit from the main power supply before making any connections or disconnections to the battery.
- Venkite akumuliatoriaus trumpojo jungimoamps.
- The unit is equipped with protection against overloads and polarity reversal. However, always ensure correct polarity when connecting to a battery.
- Laikykite vaikus ir neįgaliotus asmenis atokiau nuo darbo zonos.
3. Sąranka ir diegimas
3.1 Išpakavimas
Carefully remove the Telwin Dynamic 520 from its packaging. Inspect the unit for any signs of damage during transit. Report any damage to your supplier immediately.
3.2 Įdėjimas
Place the unit on a stable, level surface. Ensure adequate clearance around the unit for ventilation. The unit dimensions are 365x460x755 mm and it weighs 21 Kg, so consider its size and weight when choosing a location.
3.3 Elektros prijungimas
Connect the unit to a 230V 50/60Hz 1-phase main voltage supply. Ensure the power outlet is properly grounded and capable of handling the absorbed power of 1.6 kW for charging and 10 kW for starting.
4. Naudojimo instrukcijos
4.1 Prijungimas prie akumuliatoriaus
- Ensure the Telwin Dynamic 520 is disconnected from the main power supply.
- Nustatykite teigiamus (+) ir neigiamus (-) akumuliatoriaus gnybtus.
- Prijunkite raudoną (+) jungtįamp nuo įkroviklio prie teigiamo (+) akumuliatoriaus gnybto.
- Prijunkite juodą (-) jungtįamp from the charger to the negative (-) terminal of the battery. For vehicles, connect the black clamp to a metal part of the vehicle chassis, away from the battery and fuel line.
- Patikrinkite, ar visos jungtys yra saugios.
4.2 Baterijos įkrovimas
The Dynamic 520 supports charging of 12V and 24V WET batteries with a rated reference capacity of 20 to 1000 Ah.
- Select the desired charge voltage (12 V arba 24 V), naudojant ttage pasirinkimo jungiklis.
- Choose between "Normal Charge" or "Quick Charge (BOOST)" using the mode selector.
- If using "Quick Charge," you may set the timer for the quick charge duration.
- Prijunkite įrenginį prie pagrindinio maitinimo šaltinio.
- Monitor the charging current displayed on the unit. The rated charge current is 50A, with a maximum charge current of 75A.
- The unit has 4 adjustment positions for fine-tuning the charging process.
4.3 Greito paleidimo funkcija
The quick start function provides a high current burst to assist in starting vehicles with discharged batteries.
- Ensure the battery is connected as described in Section 4.1.
- Select the "Quick Start" mode on the unit.
- Prijunkite įrenginį prie pagrindinio maitinimo šaltinio.
- Attempt to start the vehicle. Do not crank the engine for more than 5 seconds at a time, and allow a 1-minute cool-down period between attempts.
- Monitor the starting current displayed on the unit. The starting peak current is 400A, with a rated starting current of 300A.
- Once the vehicle starts, disconnect the unit from the main power supply, then disconnect the clamps from the vehicle/battery in reverse order of connection.
5. Priežiūra
Regular maintenance ensures the longevity and optimal performance of your Telwin Dynamic 520.
- Valymas: Disconnect the unit from power before cleaning. Use a dry, soft cloth to wipe down the exterior. Do not use abrasive cleaners or solvents.
- Saugykla: Store the unit in a dry, cool place, away from direct sunlight and moisture. Ensure cables are neatly coiled to prevent damage.
- Kabelio apžiūra: Reguliariai tikrinkite maitinimo laidą ir akumuliatoriaus kontaktąampPatikrinkite, ar nėra susidėvėjimo, įpjovimų ar pažeidimų požymių. Nedelsdami pakeiskite pažeistus komponentus.
- Vidinė apsauga: The unit features built-in protection against overloads and polarity reversal, minimizing the risk of internal damage from common operational errors.
6. Problemų sprendimas
This section addresses common issues you might encounter with your Telwin Dynamic 520.
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| Įrenginys neįsijungia. | No main power supply; faulty power cord; internal fuse. | Check power outlet and cord. Consult a qualified technician if the issue persists. |
| Akumuliatorius neįkraunamas. | Incorrect battery connection (polarity reversal); battery deeply discharged; incorrect voltage selection; overload protection activated. | Verify correct polarity. Ensure battery is not excessively discharged. Select correct 12V/24V setting. Allow unit to cool if overload protection is active. |
| Vehicle not starting with Quick Start. | Battery too weak; poor connections; engine issues unrelated to battery. | Ensure strong, clean connections. Allow battery to charge for a few minutes before attempting start. Consult vehicle mechanic if engine issues are suspected. |
| Overload protection activates frequently. | Attempting to charge/start a battery too large for the unit; short circuit in connections. | Ensure battery capacity is within the unit's rated reference capacity (20-1000 Ah). Check for short circuits. |
7. Techninės specifikacijos
| Funkcija | Specifikacija |
|---|---|
| Prekės ženklas | Telvinas |
| Tipas | Akumuliatoriaus įkroviklis ir starteris |
| Modelis | Dynamic 520 |
| Pagrindinis ttage | 230V 50/60Hz 1-phase |
| Charge Absorbed Power | 1.6 kW |
| Start Absorbed Power | 10 kW |
| Charge / Starter Voltage | 12 V–24 V |
| Maksimali įkrovimo srovė | 75 A |
| Nominali įkrovimo srovė | 50 A |
| Rated Starting Current | 300 A |
| Didžiausios srovės pradžia | 400 A |
| Rated Reference Capacity | 20/1000 Ah |
| Reguliavimo padėtys | 4 |
| Matmenys (IxPxH) | 365 x 460 x 755 mm |
| Svoris | 21 kg |
8. Informacija apie garantiją
Telwin products are manufactured to high-quality standards. For specific warranty terms and conditions, please refer to the warranty card included with your product or visit the official Telwin websvetainėje. Išsaugokite pirkimo įrodymą garantiniams reikalavimams.
9. Pagalba klientams
If you require technical assistance, have questions about operation, or need to report a fault, please contact Telwin customer service or your authorized dealer. Provide the product model (Dynamic 520) and serial number (if applicable) when contacting support.
For the most up-to-date contact information, please visit the official Telwin websvetainę.





