Walfront Wal front9sbfz08351

Walfront 10-60V to 12-97V 1500W 30A DC-DC Step-Up Converter Module User Manual

Model: Wal front9sbfz08351

1. Введение и окончаниеview

This manual provides essential information for the safe and effective use of your Walfront 10-60V to 12-97V 1500W 30A DC-DC Step-Up Converter Module. This non-isolated DC power converter is designed for high-power applications, offering stable and efficient voltage conversion with advanced protection features.

Основные характеристики:

  • Выходная мощность высокой мощности: Converts 10-60VDC input to a stable 12-97VDC output, supporting up to 1500W.
  • Высокая эффективность преобразования: Achieves 92%-97% efficiency, minimizing energy loss.
  • Множественные функции защиты: Includes overcurrent protection, short circuit protection, and reverse input protection for enhanced safety.
  • Интеллектуальный контроль температуры: Features a fan that automatically activates at approximately 60°C and stops below 60°C to maintain optimal operating temperature and extend lifespan.
  • Широкий спектр применения: Suitable for solar street light drivers, LED lighting, vehicle power supplies, DIY adjustable power supplies, and battery charging.

2. Информация по технике безопасности

Please read and understand all safety warnings before operating this device. Failure to follow these instructions may result in electric shock, fire, or serious injury.

  • Опасность поражения электрическим током: Этот модуль работает с высоким напряжением.tage and current. Always disconnect power before making any connections or adjustments.
  • Правильная вентиляция: Ensure adequate airflow around the module, especially the heatsink and fan, to prevent overheating.
  • Правильная полярность: Always connect input and output with correct polarity. Reverse polarity can damage the module and connected devices.
  • Изоляция: Убедитесь, что все соединения должным образом изолированы, чтобы предотвратить короткие замыкания.
  • Профессиональная установка: If you are not familiar with electrical wiring, seek assistance from a qualified professional.
  • Условия окружающей среды: Не подвергайте модуль воздействию влаги, экстремальных температур или агрессивных сред.

3. Содержимое упаковки

При открытии упаковки убедитесь, что все предметы на месте и находятся в хорошем состоянии.

  • 1 x Walfront 10-60V to 12-97V 1500W 30A DC-DC Step-Up Converter Module
  • Руководство пользователя (этот документ)

4. Инструкции по настройке

Follow these steps to set up your DC-DC converter module.

  1. Определите компоненты: Familiarize yourself with the input/output terminals, voltage/current adjustment potentiometers, and protection features.
Вершина view of the Walfront DC-DC converter module showing input and output terminals, voltage and current adjustment potentiometers, and fuse locations.
Figure 1: Module Layout with Input/Output and Adjustment Points. This image displays the top view of the converter board, highlighting the input positive (入力正), input GND (入力GND), output positive (出力正), output GND (出力GND) terminals, 3-pin fuses (3ピンヒューズ), CV voltage adjustment (CV電圧調整 w204), CC constant current control (cc定電流制御), UVP undervoltage protection (UVトーン入力 低電圧保護), and fan connection (ファン接続).
  1. Входное соединение: Connect your DC power source (10-60V) to the input terminals labeled 'Input +' and 'Input -' (or 'Input GND'). Ensure correct polarity. Use appropriate gauge wires for the expected current.
  2. Выходное соединение: Connect your load or device to the output terminals labeled 'Output +' and 'Output -' (or 'Output GND'). Ensure correct polarity.
  3. Initial Adjustment (Voltagд): Before applying power to the load, turn the CV (Constant Voltage) potentiometer (labeled 'CV電圧調整' or 'w204') counter-clockwise to its minimum setting.
  4. Initial Adjustment (Current): Turn the CC (Constant Current) potentiometer (labeled 'cc定電流制御') counter-clockwise to its minimum setting.
  5. Включение питания: Apply power to the input of the module.
  6. Установить выходную громкостьtage: Using a multimeter, measure the output voltage. Slowly turn the CV potentiometer clockwise until the desired output voltage (12-97V) is reached.
  7. Set Output Current (Optional, for constant current applications): If using constant current mode (e.g., for battery charging), connect your load. Then, slowly turn the CC potentiometer clockwise until the desired output current is reached. If not using constant current, this step may be skipped, or the CC can be set to maximum to allow the voltage to regulate freely.
  8. Подключение вентилятора: The module includes a temperature-controlled fan. Connect the fan to the designated fan connector (labeled 'ファン接続'). The fan will operate automatically when the module temperature reaches approximately 60°C.

5. Инструкция по эксплуатации

Once set up, the module operates automatically. Observe the following guidelines for optimal performance:

  • Температура монитора: The intelligent fan will manage the module's temperature. Ensure the fan is not obstructed.
  • Управление нагрузкой: Do not exceed the maximum output power (1500W) or current (30A) to prevent damage.
  • Томtage and Current Stability: The module is designed to provide stable output. If fluctuations occur, check input power stability and load conditions.
Нижний view of the Walfront DC-DC converter module showing the cooling fan and heatsink.
Figure 2: Cooling Fan and Heatsink. This image shows the underside of the module, highlighting the integrated cooling fan and aluminum heatsink, which are crucial for thermal management.

6. Техническое обслуживание

Regular maintenance helps ensure the longevity and reliable operation of your module.

  • Уборка: Periodically clean the module, especially the heatsink and fan blades, to remove dust and debris. Use a soft brush or compressed air. Ensure power is disconnected before cleaning.
  • Проверка связи: Регулярно проверяйте все электрические соединения, чтобы убедиться в их надежности и отсутствии коррозии.
  • Экологическая проверка: Убедитесь, что рабочая среда находится в указанном диапазоне температуры и влажности.

7. Поиск Неисправностей

If you encounter issues with your module, refer to the following common problems and solutions:

ПроблемаВозможная причинаРешение
Нет выходной громкостиtageNo input power; Incorrect input polarity; Blown fuse; Output short circuit; Undervoltagе защита активирована.Check input power supply; Verify input wiring polarity; Replace fuse if necessary; Check output for short circuits; Ensure input voltage находится выше нижнего объемаtage порог защиты.
Выходная громкостьtage слишком низко/высокоCV potentiometer incorrectly set; Input voltagе слишком низко/высоко.Adjust CV potentiometer; Ensure input voltagе находится в диапазоне 10-60 В.
No output current (in CC mode)CC potentiometer incorrectly set; Load resistance too high; Overcurrent protection activated.Adjust CC potentiometer; Check load for open circuit; Reduce load or ensure it's within current limits.
Перегрев модуляInsufficient ventilation; Excessive load; Fan malfunction.Ensure proper airflow; Reduce load; Check fan operation and clear obstructions.

8. Технические характеристики

Detailed specifications for the Walfront DC-DC Step-Up Converter Module:

ПараметрЦенить
БрендУолфронт
Номер моделиWal front9sbfz08351
Vol входtageDC 10-60V
Выход VoltageDC 12-97V (Adjustable)
Выходная мощность1500 Вт (макс.)
Выходной ток30A (Макс.)
Эффективность преобразования92% - 97%
Рабочая температура-40°С до 85°С
Частота переключения150КГц
Module Size (with copper pillars and fan)130мм х 52мм х 84мм
Module Size (without copper pillars and fan)130мм х 52мм х 67мм
Вес продукта0.37 кг
СКП750086417451
ASINB07RMT9W7D
Страна происхожденияКитай
Diagram showing the dimensions of the Walfront DC-DC converter module: 130mm length, 52mm width, and 84mm height including the fan and copper pillars, or 67mm without.
Figure 3: Module Dimensions. This diagram illustrates the physical dimensions of the converter module, indicating its length, width, and height with and without the fan and mounting hardware.

9. Информация о гарантии

Walfront products are manufactured to high-quality standards. This product is covered by a standard manufacturer's warranty against defects in materials and workmanship. The warranty period typically begins from the date of purchase. Please retain your proof of purchase for warranty claims.

Гарантия не распространяется на ущерб, вызванный:

  • Неправильная установка или использование.
  • Несанкционированные модификации или ремонт.
  • Несчастные случаи, жестокое обращение или пренебрежение.
  • Operating outside the specified environmental or electrical parameters.

For specific warranty terms and conditions, please refer to the product packaging or contact Walfront customer support.

10. Поддержка клиентов

If you have any questions, require technical assistance, or need to make a warranty claim, please contact Walfront customer support through the following channels:

  • Онлайн поддержка: Visit the official Walfront webсайт с ответами на часто задаваемые вопросы, ресурсами поддержки и контактными формами.
  • Электронная почта: Refer to your product packaging or the Walfront webУкажите на сайте соответствующий адрес электронной почты службы поддержки.
  • Поддержка розничных продавцов: If purchased from a retailer, you may also contact their customer service for assistance.

When contacting support, please have your product model number (Wal front9sbfz08351) and proof of purchase readily available.

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