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Rapid Shutdown Device YRSD-2A
Rapid Shutdown Device YRSD-2A
The YRO photovoltaic string level rapid shutdown device feature a modular protection framework dedicated to solar power system safety. Certified under EU CE safety standards and approved for appearance patent, the product complies with IEC electrical safety regulations. Equipped with IP66 protection level, it handles challenging environmental conditions including heavy rainfall, humidity, and industrial dust exposure, maintaining stable operation across varying temperature ranges. An integrated smart monitoring module continuously tracks PV array status and instantly disconnects power circuits in case of anomalies, effectively eliminating leakage risks and preventing fire hazards caused by electric arcs. The industrial design optimization balances functional reliability with visual compatibility in installation environments, supporting the integration of intelligence and aesthetics in modern PV power stations.
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Product Introduction
The YRO series string-level solar rapid shutdown device delivers a tailored electrical safety solution for PV systems. Certified under EU CE standards and compliant with European market regulations, it employs straightforward design principles to enhance power system security. Granted an appearance patent, its aesthetics align seamlessly with contemporary PV system requirements. With IP66 protection, the device withstands severe environmental challenges including heavy rain, dust exposure, and temperature extremes, ensuring reliable operation in all climates.
Product Description
The RSD’s primary function is to rapidly disconnect circuits during PV system anomalies, proactively preventing electrical fires and operational risks. Through real-time monitoring and automatic response mechanisms, it ensures prompt power isolation when system faults occur, effectively reducing the likelihood of safety incidents. Its patented aesthetic design balances functional requirements with visual optimization, accommodating evolving market demands for PV equipment appearance. With industrial-grade protection standards, it withstands extreme weather and environmental stressors, substantially minimizing downtime caused by external factors.
Product Feature
CE certification: Complies with EU electrical safety standards and is applicable to multiple markets. Appearance patent: A unique design that enhances the market competitiveness of the device. IP66 protection rating: Waterproof and dustproof, adaptable to the changeable outdoor environment, ensuring the long-term stable operation of the device. Rapid response mechanism: In case of a fault, it can quickly cut off the power supply to prevent further electrical safety issues.
Product Parameters
| Product Series | YRSD-2A |
| 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 |