The Final Day of the Yiwu Exhibition

As the world's energy transition enters a crucial decade, every international exhibition is a crossroads of technological innovation. Today marks the final day of the Yiwu Solar Photovoltaic and Energy Storage Application Products Expo. YRO sincerely invites global purchasers, engineers and project decision makers to make the most of the last day, and visit booth E1-B11 to jointly explore new energy and industrial grade power solutions. 

Smart Over/Under Voltage Protector

Unstable voltage? The equipment burns out frequently? This intelligent overvoltage and undervoltage protector is here to assist you.

The reasons for global users' choice

1. Remote management: View historical and real time data through the APP, and control electricity safety even across borders.

2. Supports DIN rail installation.

3. Member Sharing: Invite friends or family members to use and manage the intelligent overvoltage and undervoltage protector together.

Essential products for industrial plants, smart homes, and areas with fragile power grids!

WiFi Dual Power Transfer Switch

The intelligent switching between the main and backup power supplies only takes 30ms. It can be remotely controlled through a mobile phone APP.

Direct hit on selling points

1. Dual modes: Auto/manual switching for flexibility.

2. Scheduled tasks: Set the time freely through the APP and intelligently switch between the main and backup power supplies.

3. Historical Switching: You can view the operation history and precisely trace back to the corresponding operator.

Keep your business running non-stop!

Lightning Arrester (SPD)

With an ultra-strong discharge capacity of 50kA, the double layer protection module (Type 1+2) builds a three dimensional defense line. It comes with a built-in fault indicator light, providing a reassurance during thunderstorm and typhoon seasons.

Why choose YRO？

1. Modular design: If a single middleware is damaged, there is no need to replace the entire product.

2. Flexible architecture adaptation: Compact DIN rail design saves space in the distribution box.

3. Global Pass: CE certification, IEC 61643-31 standard.

Invisible bodyguards for communication base stations, photovoltaic power stations and coastal facilities!

Find Us

Location: Yiwu International Expo Center, China

Booth Number: E1-B11

Time: April 27th - 29th, 2025