حفاظت مدار محدودکننده‌های ولتاژ گذرا (تی وی اس) تجهیزات حفاظت در برابر اضافه‌ولتاژ گذرا (اس پی دی)

Product Attributes

Introduction

Littelfuse’s LSP05GI thermally protected Surge Protective Device is a self-protected device specially designed to be used in outdoor and commercial LED lighting fixtures for transient overvoltage protection. It has been developed with Littelfuse’s thermally protected varistor technology. Its built-in thermal disconnect function provides additional protection to prevent catastrophic failure and fire hazard even under extreme circumstances of varistor end-of-life or sustaining over voltage conditions. The LSP05GI features a built-in LED indicator that notifies when replacement of the module is needed.

Features

• Build-in LED Indication, saves maintenance time by identifying replacement need
• Thermally Protected
• Suitable for use in luminaire with Class I or Class II insulation
• 10kA Maximum Discharge Current (Imax), 8/20μs
• Meets ANSI C82.77-5-2015: Location C Medium
• Meets ANSI C136.2-2015: Enhanced Level
• Meets IEEE C62.41.2: Location Category C Low
• Meets US Dept. of Energy MSSSLC Model Spec.
• High line-to-earth/ground resistance
• IP66: Dust-tight and water resistant
• Parallel or Series connected options
• UL 1449 and IEC 61643-11/ EN 61643-11 recognized

Applications

• Outdoor and Commercial LED Lighting
• Roadway lighting
• Traffic lighting
• Digital signage
• Wall wash lighting
• Parking garage lighting
• Flood lighting
• Tunnel lighting
• Street lighting