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

Product Attributes

Introduction

TP20D is a power surge protector; it is used for surge protection of commercial lighting power sources such as street lighting (Class I2, Class II3), landscape lighting, and surge protection for power ports such as security, electrical appliances, and sockets. TP20D has a fully sealed enclosure that is fire, water, dust and IP65 rated. The lightning protection device adopts full mode protection, adopts UVT1 technology, and has leakage current4 and freewheeling5 interruption function. The product is small and comes with L, N and PE cables for easy installation and application. The product's maximum protection lightning current is 20kA, which can withstand 20kV surge voltage shock.

Features

• Nominal discharge voltage: 20kV, 1.2/50μs
• Maximum discharge current: 20kA, 8/20μs
• Executive standard: IEC/EN:61643-11/UL1449 4th
• Parallel SPD equipment
• UVT ultra-low voltage technology, more adequate protection
• With lead wire for easy connection
• Ultra-thin shape: 80×38.4×16, easy to reset
• IP65 waterproof and dustproof
• Installation of Class I and Class II lamps that meet the rated voltage of 110 to 277V AC
• Excellent performance after TTF's rigorous testing
• Certified by CB, UL, TUV and CE
• A variety of wiring methods are combined to meet string and parallel wiring requirements

Applications

• Outdoor and Commercial LED Lighting
• Roadway lighting
• Traffic lighting
• Digital signage
• Security power supply
• Wash wall lighting
• Parking garage/lot lighting
• Flood lighting
• Tunnel lighting
• Street lighting