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Profile & Manufacturing
Established in 2005, our enterprise is committed to R&D, innovation, and manufacturing of energy solutions. With a professional team possessing more than 30 years of industry experience, we have built a solid foundation of technical expertise and a trusted global reputation. We obtained ISO9001 quality management system certification in 2006, ensuring that every process meets international quality standards.
Our main product lines include power inverters, battery chargers, portable power stations, vehicle emergency jump starters, and related energy solutions. In 2017, we introduced state-of-the-art production equipment including high-speed SMT machines, automatic component placement systems, and advanced aging detection equipment to ensure precision and reliability.
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Frequently Asked Questions
Are these power inverters reliable?
Yes, our facility uses advanced production equipment and a strict ISO 9001 certified quality control system. Products are rigorously tested at every stage and carry international certifications such as CE, RoHS, and TÜV.
What is the efficiency of your power inverters?
Our high-quality pure sine wave inverters utilize high-efficiency transformer isolation. The overall efficiency can reach over 90%, with some premium models reaching approximately 95%.
What is the difference between pure sine wave and modified sine wave?
Pure sine wave output is essentially identical to utility power, supporting sensitive inductive loads like refrigerators and medical equipment without noise or damage. Modified sine wave is more economical but may cause interference in some high-precision devices.
Why might an inverter have no output?
Common causes include loose input connections, internal short circuits in power cords, or a blown fuse due to overload. If the unit fails to power on, check the input voltage and fuse integrity first.
Do you offer customization for specific needs?
Yes, we provide customization services. You can specify requirements such as input/output voltage, power rating, waveform type, and physical dimensions to suit your specific application.
What is the after-sales process for hardware issues?
Customers should provide the product model and a detailed description of the issue. Our team will perform a preliminary assessment. If a hardware fault is confirmed, we offer professional repair services within a specified timeframe.
Rama Charger
