VICOR MicroPAC User Manual download pdf

UG:109 vicorpower.com Applications Engineering: 800 927.9474 Page 1

PFC FrontEnd

Power Factor Corrected AC-DC FrontEnd

USER GUIDE | UG:109

October 2013

Overview

The PFC FrontEnd is an extremely low proﬁle, 1 RU enclosed chassis-mount high

Vout AC FrontEnd that may be used with any Vicor 300 V VI-200/VI-J00 brick,

HV BCM converter, or 375 V Maxi, Mini, Micro modules and VIPAC Arrays (see page

13 for connection to module and VIPAC Array drawings) to create a complete, high-

density AC-DC power supply. It can be ordered with output voltage set at 360, 375

or 384 VDC and can provide up to four nonisolated outputs (additional using "Y"

adaptors). Accepting universal input voltages of 85 to 264 Vac, and 100 to 380 Vdc, the

PFC FrontEnd can deliver up to 2,200 W in a package size of 1.72" H (43,6 mm) x 6.4" W

(162,6 mm) x 7" L(177,8 mm).

Contents Page

Overview 1

of Product

Part Numbering 2

Mechanical 3

Considerations

PFC FrontEnd 3

Do’s and Don’ts

Technical Description 4

Quick Install 5

Instructions

Mechanical Drawings 7

PFC FrontEnd and 8

DIN Rail mouting

Interface Connections 9

Connections to 13

modules and

VIPAC Arrays

Output Power 14

Derating

Speciﬁcations 15

NRTL

CUS

1 2 3 4 5 6 ... 15 16

Summary of Contents

Page 1 - PFC FrontEnd

UG:109 vicorpower.com Applications Engineering: 800 927.9474 Page 1PFC FrontEndTM Power Factor Corrected AC-DC FrontEndUSER GUIDE | UG:109 Oc

Page 2 - Part Numbering

UG:109 vicorpower.com Applications Engineering: 800 927.9474 Page 10Interface Connections (Cont.)Signal Ground (J1-3, J2-3, J3-3, J4-3)J1-J4 are

Page 3 - PFC FrontEnd Do’s and Don’ts

UG:109 vicorpower.com Applications Engineering: 800 927.9474 Page 11Interface Connections (Cont.)Enable/Disable (J5-6 to J5-9)The Enable/Disable

Page 4 - Technical Description

UG:109 vicorpower.com Applications Engineering: 800 927.9474 Page 12Interface Connections (Cont.)Optional ViPAC Array Adaptor (refer to connecti

Page 5 - OUTPUTS I THRU 4

UG:109 vicorpower.com Applications Engineering: 800 927.9474 Page 13PFC FrontEnd Connection to Vicor Modules PFC FrontEnd Connection to VI

Page 6 - E/D 14VDC

UG:109 vicorpower.com Applications Engineering: 800 927.9474 Page 14PFC FrontEnd Output Power vs. Input Voltage PFC FrontEndOutput Power vs.

Page 7

UG:109 vicorpower.com Applications Engineering: 800 927.9474 Page 15Speciﬁcations (Typical at 25°C, nominal line and 75% load, unless otherwise

Page 8 - DIN RAIL BOTTOM MOUNT

The Power Behind PerformanceRev 1.2 01/2014 P/N 07-130170-01 vicorpower.com Applications Engineering: 800 927.9474 Page 16For Vicor G

Page 9 - Interface Connections

UG:109 vicorpower.com Applications Engineering: 800 927.9474 Page 2Standard Features n Power Factor Correction: 0.99 at 115 Vac; 0.95 at 230 V

Page 10 - Interface Connections (Cont.)

UG:109 vicorpower.com Applications Engineering: 800 927.9474 Page 3Mechanical ConsiderationsThe PFC FrontEnd can be mounted on one of three surf

Page 11

UG:109 vicorpower.com Applications Engineering: 800 927.9474 Page 4Technical DescriptionThe PFC FrontEnd consists of an o-line single phase, po

Page 12

UG:109 vicorpower.com Applications Engineering: 800 927.9474 Page 5PFC FrontEnd “Quick Install” Instructions (For Mechanical Drawing, see page 1

Page 13 - Maximum 14V current = 1.5A

UG:109 vicorpower.com Applications Engineering: 800 927.9474 Page 6PFC FrontEnd “Quick Install” Instructions (Cont.)Auxiliary Power Connectors (

Page 14

UG:109 vicorpower.com Applications Engineering: 800 927.9474 Page 7PFC FrontEnd Mechanical Drawings NOTES: UNLESS OTHERWISE SPECIFIED.

Page 15

UG:109 vicorpower.com Applications Engineering: 800 927.9474 Page 8Mounting the PFC FrontEnd within DIN Rail 6.80 ±.02 172.67 ±0.5.65 16.5

Page 16 - The Power Behind Performance

UG:109 vicorpower.com Applications Engineering: 800 927.9474 Page 9Interface ConnectionsChassis Input Power Terminals (MBJ6)Input AC power is ap

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