1. انتهى المنتجview
The Anern MPPT Solar Charge Controller is designed to efficiently manage power flow from your solar panels to your battery bank, ensuring optimal charging and battery longevity. It utilizes advanced Maximum Power Point Tracking (MPPT) technology to maximize energy harvest from solar panels under all conditions.
Figure 1: Anern MPPT Solar Charge Controller (Front View)
This image shows the front of the Anern MPPT Solar Charge Controller, featuring its clean white and blue design with an LCD display and control buttons.
2. الميزات الرئيسية
- تقنية تتبع نقطة الطاقة القصوى عالية الكفاءة: Achieves up to 99% tracking efficiency and over 98% conversion efficiency by rapidly tracking the maximum power point of the PV array.
- ميزات حماية متعددة: Includes safeguards against overcharge, over discharge, overload, short circuit, reverse polarity, overheating, and battery undervoltage.
- التوافق مع البطاريات المتعددة: Automatically recognizes 12V/24V systems and supports various battery types including Lithium, Sealed, Flooded, Gel, and AGM, with preset charging parameters.
- شاشة LCD سهلة الاستخدام: Provides detailed information and easy navigation through settings with two control buttons.
- تصميم قوي: Features a metal back cover for efficient heat dissipation, ensuring continuous and stable charging.
Figure 2: MPPT Efficiency Diagram
This diagram illustrates the high tracking efficiency (up to 99%) and peak conversion efficiency (98%) achieved by the MPPT technology.
Figure 3: Heat Dissipation Design
This image highlights the metal back cover and finned design of the controller, which is crucial for effective heat dissipation and stable operation.
3. الإعداد والتثبيت
يُعدّ التركيب الصحيح أمراً بالغ الأهمية لضمان التشغيل الآمن والفعّال لجهاز التحكم بشحن الطاقة الشمسية. يُرجى اتباع هذه الإرشادات بدقة.
3.1 توصيلات الأسلاك
Connect the solar panel, battery, and load to the controller in the specified order to prevent damage. Always connect the battery first.
Figure 4: Basic Circuit Diagram
This diagram illustrates the correct wiring sequence for connecting the PV array, battery, and load to the solar charge controller. Ensure proper polarity and use appropriate security measures like fuses.
3.2 التركيب
Mount the controller in a well-ventilated area, away from direct sunlight and moisture. Ensure sufficient clearance around the unit for air circulation, especially around the heat sink.
4. تعليمات التشغيل
The controller features an LCD display and two buttons for easy operation and parameter adjustment.
Figure 5: LCD Interface and Button Functions
This image details the icons and their meanings on the LCD display, including PV-Array status, battery status, and load status. It also explains the functions of the MENU and SETTING buttons for navigation and parameter adjustment.
4.1 اختيار نوع البطارية
The controller supports various battery types. Ensure the correct battery type is selected for optimal charging and battery health.
الشكل 6: أنواع البطاريات المتوافقة
This image displays the different battery types compatible with the controller: Lithium (LI), Sealed (SEL), Flooded (FLD), Gel (GEL), AGM, and User-defined (USER) for custom settings.
4.2 Load Operating Modes
The controller offers four load working modes to suit different application needs:
- LD1 (Regular Mode): The load operates normally and can be manually turned on or off.
- LD2 (Light Control Mode): The load automatically turns on at dusk and off at dawn.
- LD3 (Light & Time Control Mode): The load operates for a set number of hours after dark, with automatic detection of dusk and dawn.
- LD4 (Reverse Light Control Mode): The load automatically turns on at dawn and off at dusk.
Figure 7: Load Operating Modes
This image visually represents the four distinct load operating modes (LD1, LD2, LD3, LD4) available on the controller, explaining their functionality.
5. الصيانة
تضمن الصيانة الدورية طول عمر جهاز التحكم في شحن الطاقة الشمسية وأدائه الأمثل.
- قم بإجراء فحص دوري لجميع توصيلات الأسلاك للتأكد من إحكامها والتآكل.
- Keep the controller clean and free from dust and debris. Ensure the heat sink fins are not obstructed.
- قم بمراقبة شاشة LCD بحثًا عن أي رموز خطأ أو قراءات غير عادية.
- افحص أطراف البطارية بحثًا عن أي علامات للتآكل ونظفها إذا لزم الأمر.
6. استكشاف الأخطاء وإصلاحها
The controller is equipped with multiple protective functions. Understanding these can help in basic troubleshooting.
Figure 8: Protective Functions
This image outlines the various protective functions of the controller, including protection against solar module reversed connection (if battery is not connected), battery reversed connection (if PV is not connected), battery overvoltage, battery overcharging, and overload.
المشاكل الشائعة والحلول:
| مشكلة | السبب المحتمل | حل |
|---|---|---|
| لا يوجد عرض/لا يوجد طاقة | البطارية غير متصلة أو مستوى الصوت منخفضtagهـ؛ قطبية معكوسة. | Ensure battery is connected correctly and has sufficient charge. Check wiring. |
| البطارية لا تشحن | Solar panel not connected; insufficient sunlight; faulty panel/wiring. | Verify solar panel connections. Check for adequate sunlight. Inspect panel and wiring for damage. |
| التحميل لا يعمل | Load overload; short circuit; incorrect load mode setting. | Reduce load. Check for short circuits. Verify load operating mode settings. |
| LCD screen dim/hard to read | ظروف الإضاءة البيئية. | Operate in shaded conditions or use external lighting if necessary. |
7. المواصفات
| مواصفة | التفاصيل |
|---|---|
| ماركة | Anern |
| نموذج | 30amp 12/24 فولت |
| المجلدtage | 12 Volts (DC) / 24 Volts (Auto-recognized) |
| ماكس الكهروضوئية المجلدtage | 75 فولت |
| مادة | أكريلونيتريل بوتادين ستايرين (ABS) |
| نوع العرض | شاشة الكريستال السائل |
| وزن العنصر | 2.2 رطل |
| أبعاد الحزمة | 8.4 × 5.62 × 2.51 بوصة |
| المكونات المضمنة | وحدة التحكم بالطاقة الشمسية |
8. استخدام المنتج
The Anern MPPT Solar Charge Controller is versatile and can be widely used in various solar power applications.
الشكل 9: تطبيقات متنوعة
This image showcases common applications for the solar charge controller, including solar RV systems, household solar installations, industrial field monitoring, and marine applications.
9. فيديو المنتج الرسمي
Watch the official product video for a visual guide on the Anern MPPT Solar Charge Controller's features and operation.
Video 1: MPPT Solar Charge Controller Overview
يوفر هذا الفيديو شرحًا شاملاًview of the Anern MPPT Solar Charge Controller, demonstrating its physical aspects, interfaces, and key functionalities. It highlights the different models available and the heat dissipation design.
10. الضمان والدعم
Anern provides a one-year maintenance service for this product. If you encounter any issues, please contact the manufacturer's professional after-sales team. You may be asked to provide pictures or videos of the malfunction to help diagnose the problem.
لمزيد من المساعدة، يرجى زيارة Anern Store on Amazon.
