Dear global friends! If you’re looking for simple yet reliable power protection solutions, YRO’s booth at the 2025 Yiwu Expo presents the most practical choices! Specializing in basic protection, we solve everyday energy and power issues with solid craftsmanship. No complex operations or expensive budgets needed—our threecore products meet fundamental requirements with safety, reliability, and cost-effectiveness. Let’s take a closer look!
🌞 Solar Protection Combiner Box
Solar Combiner Box: The Wiring Management Expert
Struggling with messy PV wiring? YRO’s combiner box delivers:
✅ Multi-input/output configuration: Neatly organizes multiple PV panel connections
✅ Reinforced plastic housing: Withstands -25°C to 70°C extreme temperatures
✅ Water & dustproof: IP65 rating ensures internal components stay clean and safe
Perfect for: Home rooftop PV systems & warehouse solar setups.
PV Rapid Shutdown: Your Safety Guardian
Manual emergency shutdowns too risky? YRO’s rapid shutdown device ensures peace of mind:
✅ 1 to 1 or 1 to many control: Module level shutdown for single panels, string level for multiple.
✅ Voltage reduction in 30s: Complies with NEC international safety standards.
✅ Manual/auto triggering: Emergency button for instant cutoff or automatic high temperature protection.
Ideal for: Any solar panel installation.
⚡ Basic Power Backup Solution
Dual Power Transfer Switch: Blackout Rescue
Frequent power outages disrupting life? YRO’s ATS provides seamless backup:
✅ Ultra-fast switching: Grid to generator transfer in just 30ms.
✅ Flame retardant casing: UL94 V-0 fireproof material.
✅ Dual color LED indicators: Clear power status display (red/green).
Best used in: Factory backup power & home emergency systems.
🌍 YRO‘s Key Strengths
No flashy gimmicks—just quality:
✔ Global certifications: CE/UL/TÜV approved, meeting international safety standards.
✔ Rigorous factory testing: Every rapid shutdown device undergoes pre-shipment checks.
✔ Hassle free after-sales: Free replacement for faulty units during warranty.
📍 Expo Details
Yiwu International Expo Center
Booth E1-B11
April 27-29, 2025
Visit us for a free printed product manual!