Inverter FAQ – Everything You Need to Know
Find answers to the most common questions about pure sine wave inverters, solar systems, and applications.
1. What size inverter do I need?
You should calculate the total wattage of your devices. For most homes, a 48V 3000W Pure Sine Wave Inverter is the most popular choice.
2. What is a pure sine wave inverter?
A pure sine wave inverter produces clean and stable power, suitable for sensitive electronics such as laptops, medical devices, and appliances.
3. What is the difference between high frequency and low frequency inverter?
High frequency inverters are compact and efficient, ideal for solar and home use. Low frequency inverters are heavier but provide stronger surge power for industrial equipment.
4. Can I use an inverter for solar systems?
Yes, inverters are essential for converting DC power from solar panels into usable AC power.
5. What appliances can a 3000W inverter run?
A 3000W inverter can power refrigerators, TVs, laptops, lighting systems, and small air conditioners.
6. Do you support OEM / ODM?
Yes, we provide full OEM and ODM services including branding, customization, and packaging.
7. What certifications do your inverters have?
Our products comply with CE RoHS IP30 SGS GMC and other international standards.
8. What is the delivery time?
Standard orders: 7–28 days. Bulk orders depend on quantity.
9. What is the warranty?
We provide 12 months warranty depending on the model.
10. How can I get a quotation?
You can contact us via the form or WhatsApp. Our team will reply within 24 hours.