MEGAPAC datasheet(3/10 Pages) VICOR

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MegaPAC™ Family

Rev 1.6

Page 3 of 10

03/2016

MegaPAC™ Family

Performance Specifications

Typical at 25ºC, nominal line and 75% load, unless otherwise specified

Parameter

PFC MegaPAC™, PFC MegaPAC-HP™,

PFC MegaPAC-HPEL™, PFC MegaPAC-EL™

Mini MegaPAC™

4kW MegaPAC™

Input Charactersitics

Input

85 – 264VAC

115 – 230VAC, Strappable

208 / 240VAC, 3-phase, 4 wire

180 – 264VAC 1-phase

Standard Line

47 – 500Hz

Vantage Line

47 – 63Hz

100 – 380VDC

260 – 380VDC

260 – 352VDC

Line Regulation

0.2% max from 10% to full load

Inrush Current

25APK at 115VAC

80APK at 115 and 230VAC

30APK at 230VAC

25APK at 230VAC

Ride-Through Time

>20ms at nominal line, full load

Power Fail

>3ms warning

Conducted EMI

(47 – 63Hz)

EN 55022 Level B (certain configurations)

EN 55022 Level A

FCC B

Power Factor

0.99 (115VAC)

0.65

0.92 (3-phase operation)

0.98 (230VAC)

Surge Immunity

(Common Mode & Normal Mode)

EN 61000-4-5 Class 3, Performance Critera B

Output Charactersitics

Load Regulation

0.2% max from 10% to full load

0.5% from no load to 10% load

Set-Point Accuracy

Standard Line:1.0% for standard voltages, 2.0% for special or adjustable voltages

Vantage Line: 2.0% for standard voltages, 5.0% for special or adjustable voltages

See Vicor module specifications.

A preload may be necessary for modules trimmed down below 90% of normal output voltage.

Ripple and Noise

(20MHz BWL)

Standard outputs: 2% or 100mVP-P max whichever is greater, 10% minimum load

VXI options: 50mVP-P max for outputs, ≤15VDC; 150mVP-P max. 15V < VOUT ≤ 24V; 1% VOUT > 24V

2nd Generation QPAC, FinPAC, FinQPAC and UniPAC performance dependent on the converter module used.

(Output of module is unfiltered.)

QPAC, DualQPAC, JuniorQPAC, RamPAC: 10mVP-P max or 0.15%, whichever is greater.

Overcurrent Protection

105 –130% > 5V outputs

30 – 125% ≤ 5V outputs

Overvoltage Protection

ModuPACs and QPACs: 115 – 135%

Efficiency

80% typical

82% typical

Output Power

1,600W at 40°C (230VAC)

PFC MegaPAC; PFC MegaPAC-EL (Low Noise)

1,000W at 45°C (115 / 230VAC)

4,000W at 45°C (3-phase)

2,400W at 40°C (230VAC)

PFC MegaPAC HP, PFC MegaPAC HPEL

1,500W at 45°C (1-phase)

1,200W at 40°C (115VAC) PFC MegaPACs

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