China lightning surge arrester Manufacturer, Supplier, Factory

The YRO WiFi over and under voltage protector is a smart home security device, used to protect household appliances from being damaged by excessively high or low voltages. It can be remotely controlled through a mobile phone APP and monitor the voltage situation in real time. If the voltage exceeds 300V or drops below 80V, it will automatically cut off the power to prevent the appliance from being "burned out" or "unable to operate", making it worry-free and safe to use.

The core function of YRO 4P 125A 400V Generator Type PC ATS for generator is that it will seamlessly connect to the standby generator power with a swift and precise automated switching mechanism once it monitors the failure of the main power source. It provides stable and continuous power support for the factory and guarantees its normal operation.

YRO 1P 63A Copper with Flame Retardant AC Fuse adopts carefully selected copper and PBT materials. It is manufactured in accordance with the IEC 60947-3 standard and has obtained CE certification. It is specially customized for high current load circuits, and provides efficient and reliable short circuit and overload protection for high power electrical equipment.

The YRO 1 in 1 out 500V DC solar distribution box is designed specifically for photovoltaic systems, providing efficient power distribution, control, and protection to ensure safe and stable operation. Supporting a 500V DC voltage range, it effectively manages the power flow between solar panels and inverters. Equipped with an circuit breaker, fuse, and overvoltage protection, the distribution box offers comprehensive protection for electrical equipment, preventing damage caused by overloads, short circuits, or voltage fluctuations. Its compact, modular design makes installation and maintenance easy, while its excellent waterproof and dustproof features (IP65 rating) ensure long term reliability in harsh outdoor environments. Suitable for residential, commercial, and industrial solar power systems, it provides dependable and safe electrical protection for the entire system.

The YRO 2P 125A Manual Changeover Switch is an electrical manual control product, that complies with the IEC 60947 - 3 standard, is cost effective, has an electrical life of 8,000 times, is suitable for 35 square millimeter wiring, and can work reliably within an ambient temperature range of -20℃ to +70℃. It can effectively carry out the manual switching and control of 2 sets of 2 pole circuits.

YRO has launched an automatic changeover switch with a rated current of 2P 125A 220V Add Firefighting Function. It has the unique advantage of being able to add a fire protection function and possesses a CE certificate, which can provide reliable and safe power switching guarantee for various power consumption scenarios.