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Firefighter Safety Switch YRSD-4A
Firefighter Safety Switch YRSD-4A
The YRO string series solar rapid shutdown device is an electrical protection product tailored for solar photovoltaic systems. It has obtained CE certification, a design patent for its appearance, and meets stringent safety requirements. With an IP66 protection level, the device can effectively withstand moisture and dust in adverse weather conditions, ensuring long term stable outdoor operation. Its rapid response mechanism can promptly cut off the current to safeguard the photovoltaic system from electrical risks.
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Product Introduction
The YRO string solar rapid shutdown devices are specifically developed, to safeguard the electrical integrity of PV systems. The product has passed CE certification, has a design patent, and reaches IP66 protection level, providing an efficient and stable electrical protection solution. It utilizes an active protection mechanism that can quickly cut off the current when a fault occurs, effectively preventing electrical disasters. At the design stage, the R&D team has taken into account both functionality and aesthetics, making it suitable for diverse installation scenarios. Whether it is a rooftop PV system or a large scale PV power plant, the device can maintain long term stable operation in complex outdoor environments, ensuring that PV arrays continue to supply power safely.
Product Description
The design of this device takes into account the environmental requirements of photovoltaic systems when used outdoors. Therefore, its IP66 protection rating ensures excellent waterproof and dustproof performance of the device. Even in rainy and sandy environments, the device can still work stably, reducing environmental interference with the system. In addition, the YRO RSD can respond quickly, when a fault occurs through its mechanism of quickly cutting off the current, reducing the probability of electrical accidents such as fires.
Product Feature
- CE certification: Complies with strict EU safety standards to ensure reliable product quality.
- Design patent: The innovative appearance design enables the device to have better compatibility and aesthetics in photovoltaic systems.
- IP66 protection capability: Can resist strong water flow and dust, ensuring that the device can work normally in harsh weather.
- Efficient response system: In the event of a system failure, it can quickly cut off the power supply to prevent electrical fires and other accidents.
Product Parameters
| Product Series | YRSD-10A |
| String Voltage | DC 1500V |
| String Current | 26A |
| Rated Voltage | AC 230V |
| Operation Voltage | AC 100~270V |
| Operation Temp | -40 ~ +85℃ |
| Standard | NEC 2014/IEC 60947-3 |
| Protection Level | IP 66 |