CDR-3021-4M4 - 3000W Slim Power Supply AC/DC Dual-input Redundant

PublishTime：2025-03-16

This document is a datasheet for the CDR-3021-4M4 power supply unit, a 3000W slim power supply with AC/DC dual-input redundancy. It features high efficiency up to 96%, hot swappable capability, PMBus support, smart fan speed control, active power factor correction, and in-system firmware upload. The power supply provides AC input ranging from 90 - 264Vac and DC input from 180 - 300Vdc. It includes various protections such as over current, over power, over voltage, over temperature, and short circuit protection. The efficiency, power factor correction, and total harmonic distortion are detailed for different load percentages. The mechanical drawing and connector information are also provided.

Brand of Product：	COMPUWARE
Part#：	CDR-3021-4M4 More Part#
Product Category：	Power Supply More
Application：	[ General electronics ][ industrial equipment ][ server racks ][ etc. ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	2024-03-22
Version Number：	20240322
Data Encoding：	Doc-CDR-3021-4M4-20240322
Data Size：	1.6 MB

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