4kW Hybrid Solar Power System Complete Tutorial | Design, Wiring & Protection

Описание: Thinking of installing a 4kW hybrid solar power system for your home?
This video is a special request from my subscribers in the Philippines, and it covers everything you need to know—from system design to wiring, protection, and commissioning.
In this complete tutorial, we explain a 4kW, 24V hybrid solar system using 580-watt bifacial solar panels, including proper string sizing, DC and AC protection, battery backup, and safety devices, all designed for Philippine conditions.
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🔹 WHAT YOU’LL LEARN IN THIS VIDEO
✅ What a 4kW hybrid solar system is
✅ Solar panel string sizing (Philippines temperature conditions)
✅ DC combiner box and DC protection devices
✅ Battery sizing and DC breaker selection
✅ AC protection, ATS, isolators, and surge protection
✅ Complete wiring overview
✅ System testing, settings, and commissioning
✅ Who should choose a 4kW hybrid system
🔹 SYSTEM USED IN THIS TUTORIAL
☀️ Solar Panels: 580W bifacial (10 pcs)
⚡ Inverter: 4kW hybrid, 24V system
🔋 Battery: Lithium / Lead-acid options explained
🏠 Application: Residential home use (Philippines)
🔹 WHO IS THIS VIDEO FOR?
✔ Homeowners planning to install solar
✔ Electricians and technicians
✔ Beginners learning solar power systems
✔ Anyone experiencing high electric bills or brownouts
👍 If this video helped you, please LIKE, SUBSCRIBE, and SHARE
💬 Have questions or want to request another system size? Comment below!

DISCLAIMER
“The information shared in this video is for educational and informational purposes only.”
“Solar system design, wiring, and installation involve electrical risks.
Improper installation can cause equipment damage, fire, or serious injury.”
“Always follow local electrical codes, manufacturer guidelines, and safety standards applicable in your area.”
“This video does not replace the services of a licensed electrician or certified solar professional.”
“Before installing or modifying any solar power system, consult a qualified professional and obtain the required permits from your local authorities.”
“The creator of this video is not responsible for any damage, loss, or injury resulting from the use of the information presented.”
“By watching this video, you agree that you are responsible for your own safety and decisions.”