Kirish
This manual provides detailed instructions for the installation, operation, and maintenance of your EVGATSAUTO 12V/24V 30A MPPT Solar Controller. Please read this manual thoroughly before using the product to ensure proper function and safety.
Xavfsizlik bo'yicha ko'rsatmalar
- Ensure all connections are correct and secure before powering on the system.
- Do not attempt to repair or modify the controller yourself. Contact qualified personnel for service.
- Tekshirish moslamasini yaxshi gazlangan joyga, yonuvchan materiallardan va to'g'ridan-to'g'ri quyosh nurlaridan uzoqroq joyda joylashtiring.
- Avoid contact with water or other liquids. The controller has an IP32 waterproof rating, meaning it is protected against solid objects over 2.5mm and spraying water.
- Har doim birinchi navbatda batareyani, keyin quyosh panelini va nihoyat yukni ulang. Teskari tartibda uzing.
- Use appropriate wire gauges for all connections to prevent overheating.
Mahsulot tugadiview
The EVGATSAUTO Solar Controller is designed to manage the power flow from your solar panel to your battery and load. It features an intelligent MPPT 3-stage charging mode for efficient battery charging and a humanized LCD display for easy monitoring and control.
Asosiy xususiyatlar:
- Automatic identification of 12V/24V system voltage.
- High efficiency intelligent MPPT 3-stage zaryadlash rejimi.
- Humanized LCD display and double button interface for easy operation.
- Dual USB output (2.4A *2) for charging external devices.
- Multiple protection functions: over voltage, short circuit, over load, overcharge, over-discharge.
- Accurate temperature compensation for optimized charging and discharging voltage.
- Working storage function: records total run time, error timers, and full charge times.
- Load control mode selection and timer function for street light applications.
Figure 1: EVGATSAUTO Solar Controller in a solar power system context.
2-rasm: Old view of the EVGATSAUTO Solar Controller.
Texnik xususiyatlari
| Hozirgi | 30A |
| Baholangan jildtage | 12V/24V (Auto Recognition) |
| USB chiqishi | 2.4A * 2 |
| Over Current (V) | 13.7V (for 12V system) / 27.4V (for 24V system) |
| Over Discharge Current (V) | 10.5-11V (for 12V system) / 21-22V (for 24V system) |
| Harorat kompensatsiyasi | -3mv/℃/cell |
| Empty Load Wastage | <45mA |
| Loop Voltage tushirish | <200mv |
| Displey | LCD displey |
| Zaryadlash turi | MPPT |
| Suv o'tkazmaydigan daraja | IP32 |
| Material | Plastik |
| Rang | Qora + Apelsin |
| Product Dimensions (30A) | 17.5 x 14 x 4 sm (6.9 x 5.5 x 1.6 dyuym) |
| Element og'irligi | 1.04 funt |
| Ishlab chiqaruvchi | EVGATSAUTO |
Figure 3: Product dimensions for the 30A model.
O'rnatish bo'yicha ko'rsatmalar
Follow these steps to correctly connect your solar controller to the solar panel, battery, and load. Ensure all power sources are disconnected before making any connections.
- Batareyani ulang: Connect the battery to the controller's battery terminals (marked with a battery symbol). Ensure correct polarity (+ to + and - to -). The controller will automatically detect the system voltage (12V yoki 24V).
- Quyosh panelini ulang: Connect the solar panel to the controller's solar panel terminals (marked with a solar panel symbol). Ensure correct polarity.
- Yukni ulash: Connect the DC load to the controller's load terminals (marked with a light bulb symbol). Ensure correct polarity.
Muhim: Always connect the battery first, then the solar panel, and finally the load. Disconnect in the reverse order: load first, then solar panel, then battery.
Figure 4: Controller Connection Method Diagram.
Foydalanish bo'yicha ko'rsatmalar
LCD displey va tugmalar:
The controller features an LCD display that shows real-time system status and parameters. Two buttons are used for navigation and setting adjustments.
5-rasm: LCD displey va boshqaruv tugmalari.
Zaryadlash rejimlari:
The controller utilizes an intelligent MPPT 3-stagBatareya quvvati va ishlashini optimallashtirish uchun elektron zaryadlash rejimi:
- Ommaviy to'lov: Rapid charging to bring the battery to approximately 80% capacity.
- Absorbtsiya to'lovi: Charging at a constant voltage to bring the battery to 100% capacity.
- Suzish uchun to'lov: Maintaining the battery at full charge with a lower voltage o'z-o'zidan zaryadsizlanishni qoplash uchun.
USB chiqishi:
The controller includes dual USB ports (2.4A max each) for charging compatible devices such as mobile phones, driving recorders, cameras, and tablets.
Figure 6: Dual USB Output Functionality.
Xizmat
To ensure optimal performance and longevity of your solar controller, perform the following maintenance checks periodically:
- Tozalik: Tekshirgichni toza va chang va qoldiqlardan toza tuting. Tozalash uchun quruq matodan foydalaning.
- Ulanishlar: Periodically check all wiring connections for tightness and corrosion. Loose connections can cause voltage tomchilar va qizib ketish.
- Ventilyatsiya: Tekshirish moslamasining haddan tashqari qizib ketishining oldini olish uchun o'rnatish joyi yaxshi ventilyatsiya qilinganligiga ishonch hosil qiling.
- Batareya salomatligi: Monitor your battery's health and ensure it is properly maintained according to the battery manufacturer's guidelines.
Muammolarni bartaraf qilish; nosozliklarni TUZATISH
If you encounter issues with your solar controller, refer to the following common problems and solutions:
| Muammo | Mumkin sabab | Yechim |
|---|---|---|
| LCD displeyda displey yo'q | Batareya ulanmagan yoki quvvati pasttage; reversed polarity. | Batareya ulanishlarini va jildni tekshiringtage. To'g'ri kutupluluğa ishonch hosil qiling. |
| Batareya zaryad olmayapti | Solar panel not connected or insufficient sunlight; reversed polarity; faulty solar panel. | Check solar panel connections and ensure adequate sunlight. Verify polarity. Test solar panel output. |
| Yuk ishlamayapti | Load not connected or reversed polarity; battery low; load overcurrent protection activated. | Check load connections and polarity. Ensure battery is sufficiently charged. Reduce load or check for short circuits. |
| Tekshirish moslamasining haddan tashqari qizishi | Yomon shamollatish; ortiqcha yuk. | Ensure adequate airflow around the controller. Reduce connected load if possible. |
Agar ushbu echimlarni sinab ko'rganingizdan keyin muammo davom etsa, mijozlarni qo'llab-quvvatlash xizmatiga murojaat qiling.
Kafolat va qo'llab-quvvatlash
This product comes with a standard manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation provided with your purchase or contact the seller directly.
For technical support, troubleshooting assistance, or any questions regarding your EVGATSAUTO Solar Controller, please contact EVGATSAUTO customer service through the retailer where the product was purchased.
ga ham tashrif buyurishingiz mumkin EVGATSAUTO Store on Amazon qo'shimcha ma'lumot va aloqa imkoniyatlari uchun.