Master the ONCCY VA-Protector in Just 5 Steps
The detailed tutorial video will guide you through:
⚡ Easy Setup: Press and hold the "Settings" button for over 3 seconds to enter the menu, and adjust parameters using the ▲/▼ buttons.
⚡ Real-Time Monitoring: The menu interface clearly displays voltage and current, allowing for quick status assessment.
⚙️ Customizable Functions: Easily set overvoltage, undervoltage, and current action values along with delay parameters to meet personalized protection needs.
Watch the video and get started effortlessly! Click for more details.
📩 Email: [email protected] 📞 WhatsApp: +86 17301617015
















