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

Product Attributes

Introduction

TM40P277 is an on-board power supply lightning protection module; it is used for surge protection of commercial lighting, communication base stations, security, electrical appliances, sockets and other power ports. The lightning protection device adopts full mode protection, adopts UVT1 technology, and has leakage current and freewheeling interruption function. The product is small in size and can be soldered on a PCB circuit board for easy installation and application. The product's maximum discharge current is 40kA and the nominal discharge current is 20kA.

Features

• Nominal discharge current: 20kA, 8/20μs;
• Maximum discharge current: 40kA, 8/20μs;
• Executive standard: UL 1449 4th;
• Parallel SPD module;
• UVT ultra-low voltage technology, more adequate protection;
• Onboard components, soldered directly to the PCB;
• Compact shape: 40.5×31.5×27.5, easy to install;
• Meet the voltage range of 110~277V AC;
• Excellent performance after TTF's rigorous testing.

Applications

• Commercial lighting
• Security power supply
• Communication power supply
• Industrial power supply
• Precision machine tools
• Machine room plug
• Single phase motor
• New energy source
• Solar powered
• 5G base station