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Ningbo Kinglux Lighting Co., Ltd |
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5ka 10kv Led Surge Protector SPD For Led Street Light / Traffic Signal Lighting
1. Introduction
This product series are surge protective devices connected between the power supply and the LED street light in serial/shunt connection for protection of LED street light from surge and transient over-voltage caused by the inducted lightning stroke or by internal power systems. Customized products are also available.
2. Electrical parameters
| Type | Led Surge Protector | |
| Rated voltage | 220V AC | |
| Max.Continuous voltage | Uc | 275V AC |
| Norminal discharge current(8/20μs) | In | 5KA |
| Max. discharge current (8/20μs) | Imax | 10KA |
| Nominal discharge voltage | Vn | 10kV |
| Maximum discharge voltage | Vmax | 20kV |
| Voltage protection level | Up | L-N≤900V,L/N-PE≤1200V |
| Response time | tA | L-N:≤25ns L/N-PE:≤100ns |
| Connect type | In series | |
| Nominal AC frequency | 50/60HZ | |
| Protected mode | L---N L/N---PE | |
| Voltage drop | ≤2% | |
| Size | 37×46×93mm | |
| Test standards | IEC 61643-11:2011 Class Ⅱ EN 61643-11:2012 Type 2 | |
| Outer casing protection grade | IP67 | |
| Rated current | I | 2A |
3.Applications of led light surge protector:
Digital Signage Protection: LED light surge protectors play a crucial role in safeguarding digital signage systems, ensuring uninterrupted and reliable performance in advertising and informational displays.
Flood Lighting Systems: The application extends to flood lighting setups, enhancing the durability and longevity of LED floodlights commonly used for large area illumination.
Parking Facility Illumination: LED surge protectors contribute to the protection of parking garage lighting systems, securing the efficiency and functionality of LED lights installed in these spaces.
Roadway Lighting Protection: Critical for maintaining the operational integrity of LED lights along roadways, surge protectors mitigate potential damage caused by power fluctuations and electrical surges.
Street Lighting Systems: Ensuring the resilience of LED streetlights, surge protectors become essential components to prevent disruptions and extend the lifespan of lighting infrastructure.
Traffic Signal Lighting: LED surge protection is instrumental in maintaining the continuous operation of traffic lights, promoting road safety by preventing potential damage due to electrical irregularities.
Tunnel Lighting Solutions: Tunnel lighting, often utilizing LED technology, benefits from surge protectors that act as a safeguard against electrical disturbances, ensuring consistent and reliable lighting within tunnels.
Wall Wash Lighting Applications: In architectural and decorative lighting setups such as wall wash lighting, surge protectors contribute to the protection of LED fixtures, preserving the aesthetics and functionality of these installations.
