描述 Description

The TMDC 20H series complements Traco Power’s successful TMDC line of Industrial DC/DC off-board modules. All models provide a high 2:1 input voltage range from 80-160 VDC and a reinforced 3000 VAC isolation voltage as well as fully regulated outputs. Internal filters limit conducted and radiated emissions (EN 55032 class A) but also increase the modules EMC immunity (EN 55035). The modules come in fully encapsulated plastic packages and feature a high temperature range from –40° up to 85°C without derating. Latest IT safety certifications (UL 62368-1) and DC-OK and remote on/off functions complete the package to provide an ideal solution for many harsh industrial and 110 VDC battery applications in need of a reinforced isolation to provide a safe SELV output.

特性 Features

? Fully encapsulated chassis mount modules
? High 2:1 input voltage range: 80-160 VDC
? Reinforced I/O-isolation 3’000 VAC
? Harsh industrial EMC capabilities:Integrated filters for emission (EN 55032) & immunity (EN 55035)
? Operating temperature range -40 to +85°C without derating
? Protection against overload, undervoltage and short circuit
? DC-OK (LED) and Remote On/Off function
? IEC/EN/UL 62368-1 safety approvals
? 3-year product warranty

簡介

TMDC 20-7223H屬于電源-外部/內(nèi)部（板外）的直流轉(zhuǎn)換器。由制造生產(chǎn)的TMDC 20-7223H直流轉(zhuǎn)換器DC-DC 轉(zhuǎn)換器將直流電壓輸入轉(zhuǎn)換為不同的直流電壓輸出。其輸入和輸出的功率額定值基本相同，僅僅相差開關(guān)損耗。DC-DC 轉(zhuǎn)換器可以板上或板外安裝。它們提供多種不同的輸入、輸出和封裝，并有單路或多路輸出可選。