描述 Description

The PFCQor? Power Factor Correction module is an essential building block of an AC-DC power supply. Used in conjunction with a holdup capacitor, SynQor’s DC-DC converters and SynQor’s AC line filter, the PFCQor will draw a nearly perfect sinusoidal current (PF>0.99) from a single phase AC input. The module is supplied completely encased to provide protection from the harsh environments seen in many industrial and transportation environments.

特性 Features

操作特性
? Input voltage range: 85-264Vrms
? Universal input frequency range: 47 - 63Hz / 360 - 800Hz
? 350W output power
? ≥0.99 Power Factor
? High efficiency: >96% (230Vrms)
? Internal inrush current limit
? Auxiliary 10V bias supply
機械特征
? Industry standard quarter-brick pin-out
? Size: 1.54” x 2.39” x 0.50” (39.0 x 60.6 x 12.7 mm)
? Total weight: 3.07 oz. (87 g)
? Flanged baseplate version available
Compliance Features
(With SynQor AC Line Filter)
? EN55011 and EN55022, FCC Part 15
? EN61000-3-2
控制功能
? PFC Enable
? Load Enable (also: Power Out Good signal)
安全特性
? Input/Output to baseplate isolation 2150Vdc
? UL 60950-1
? CAN/CSA-C22.2 No. 60950-1
? EN60950-1
? CE Marked
保護功能
? Input current limit and auto-recovery short circuit protection
? Auto-recovery input under/over-voltage protection
? Auto-recovery output over-voltage protection
? Auto-recovery thermal shutdown