VI-FPE6 [VICOR]

Single or Three Phase Strappable; 单相或三相Strappable


型号：	VI-FPE6
厂家：	VICOR CORPORATION
描述：	Single or Three Phase Strappable 单相或三相Strappable
文件：	总2页 (文件大小：97K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

12 ^{1-800-735-6200}

Rev 1 1 of 2

Front End Specifications:

Off-Line

(typical at T = 25˚C, nominal line, 75% load, unless otherwise specified)

Front Ends

Single Phase (250, 500, 750W)

Three Phase (1.5, 3, 5 kW)

Single or Three Phase

Strappable

AC Line Input

Strappable 115/230Vac

208 Vac +20%/–10%

(Wye or Delta, ø to ø)

N/A

With Range Strap

Without Range Strap

Line Frequency

90 Vac to 135Vac

180 Vac to 270Vac

N/A

47 to 63 Hz (“C” Grade)

47 to 440 Hz (“I” Grade)

47 to 63 Hz (“C” Grade)

47 to 440 Hz (“I” Grade)

Features

■ 250W, 500W, 750W, 115/230Vac

Strappable Single-Phase

■ 1.5, 3, 5 kW, 208Vac Three-Phase

■ 20-50 mS Holdup

Line Inrush Current

115Vac Operation

230Vac Operation

240Vac Operation

35A at peak line

67A at peak line

52A at peak line

■ UL, CSA, TÜV, VDE, BABT

■ FCC/VDE Class B (single-phase)

■ FCC/VDE Class A (three-phase)

■ BUS OK, AC OK, DC OK

Status Signal

■ 96-98% Efficiency

■ PC and Chassis Mount

■ VI-26X, VI-J6X Series Compatible

■ CE Marked

AC Leakage Current

1.9 mA max. at 250Vac,

63 Hz (“C ” Grade)

3.2 mA max. at 208Vac, 63 Hz

Power Factor (at full load)

0.52 to 0.65 (at low line input)

0.9 (typical at nom. line)

Holdup Time (at full load)

Low Line

250W (60 Hz): 4 ms min.

500, 750W (60 Hz): 7 ms min.

250W (60 Hz): 27 ms min.

500, 750W (60 Hz): 29 ms. min.

Nominal Line

20 ms min. (47 Hz)

5 ms min.

AC Fail Warning Time

(at full load)

250W: None

500, 750W: 6 ms min.

Product Highlights

Module Gate Control Output Called BUS OK

(open drain FET, non-isolated,

referenced to –DC output)

Called Module Enable

From AC line in, to highly regulated DC

out, Vicor offers the total design solution

through a complete family of off-line front

end and DC-DC modular power components.

ENABLE

Active High (FET cutoff)

Power-up threshold >227V

Vds max: 15V zener clamp

Vds max. 18V transorb clamp

Power up threshold DC bus:

250W: 216V, 12%

Vicor’s family of off-line front ends

interface VI-260 and VI-J60 series

DC-DC converters, and MegaMods, to

100, 115, 230 or 240Vac single-phase and

208Vac three-phase mains. In addition,

front ends provide conducted EMI/RFI

filtering to FCC/VDE (Class B single-

phase, Class A three-phase), transient

surge protection, active inrush limiting, a

BUS OK status output (suitable for

controlling Vicor DC-DC converter

modules via their Gate In pin) and an AC

OK status output for system use in the

event of loss of the AC line.

500, 750W: 244, 3.5%

ENABLE

Inactive state (DC BUS <190V 5%) Inactive state (DC BUS <187Vdc)

Current sinking 100 mA @

.3 Vds max., threshold DC bus

250W: 172V, 16%

Current sinking 100 mA @

.3Vds max.

500, 750W: 175V, 3.5%

AC OK and BUS OK Status

Outputs (optically isolated,

transistor output; 500W,

750W only)

500, 750W only

AC OK and BUS OK

70 Vce max.

Off State Breakdown

Voltage

70Vce max.

On State Voltage

On State Current

On State Threshold

(no load)

Off State Threshold

(load dependent)

.4Vce (sat.) max. at 1 mA

15 mA max.

.4 Vce (sat.) max. at 1 mA

15 mA max.

>210 Vdc/187Vac

80-89Vac

Operating Temperature

85-76Vac

<205 Vdc/<182Vac

(Free Convection)

C: 0°C to +50°C (750W: +45°C)

I: -20°C to +50°C (750W: +45°C)

Conducted EMI/RFI

Dielectric Withstand

VDE 0871/FCC part 15, Class B

AC line (both phases)

to GND or case

VDE 0871/FCC part 15, Class A

AC line (all phases)

to GNDorcase

1.5 kVAC; 2121Vdc

Storage Temperature

-40°C to +80°C

Transient Surge Withstand IEC 61000-4-5, Level 3

Capability (with no disruption

of function)

IEC 61000-4-5, Level 3

Common Mode

1.2/50 µs, 2 kV,

either polarity

1.2/50 µs, 2 kV,

either polarity

0 to 360 degree phase angle with

respect to AC line

0 to 360 degree phase angle with

respect to AC line

Normal Mode

1.2/50 µs, 1 kV pulse,

either polarity

1.2/50 µs, 1 kV pulse,

either polarity

0 to 360 degree phase angle with

respect to AC line

0 to 360 degree phase angle with

respect to AC line

12 ^{1-800-735-6200}

Rev 1 2 of 2

Thermal Considerations

Free Convection Derating

Front End Selection Chart

•

250W: Derate output power linearly

at 7.2W/˚C over 50˚C.

Mounting

PC Chassis

Output Power (Watts)

Model

250

500

750

500W: Derate output power linearly

at 14.3W/˚C over 50˚C.

Single Phase

VI-FPE6-CUX

VI-FKE6-CUX

VI-FPE6-CQX

VI-FKE6-CQX

VI-FPE6-CMX

VI-FKE6-CMX

■

750W: Derate output power linearly

at 18.8W/˚C over 45˚C.

■

Forced Convection:

■

The curves below represent worst case data for chassis

mounted (enclosed) front ends, i.e., low line, full load.

System conditions such as higher line voltage, lighter

load or PC mount versions of the front ends will

increase reliability if the data here is used as the

nominal design criteria.

Three Phase

VI-TKY6-CHX

VI-TKY6-CEX

VI-TRY6-CCX

1,500

3,000

5,000

■

The sigmoid shape of the curves at low air flows is due

to the chassis mount cover restricting the airflow to the

inboard components until an airflow of approximately

200 LFM is achieved. Thereafter, the velocity of air

rushing over the cover causes air to be pulled in

through the side perforations, causing a rapid

Front End Connection Diagram

INPUT

OUTPUT

(500W, 750W

FRONT END ONLY)

Ground All Baseplates To Earth

Ground

AC OK+

EARTH

Earth Ground

GROUND

Vce sat.

<70V

<0.4V @

1.5 mA

AC OK–

+IN

L1 (Phase)

GATE IN

VI-x6x

MODULE

A.C. MAINS

BUS OK

improvement of cooling of internal components.

L2 (Neutral)

- IN

VDC–

VDC+

CONNECT

ST1 TO ST2

FOR 115Vac

OPEN FOR

230Vac

Max. Amb. Temp. vs. Airflow (LFM) Over Cover

ST1

ST2

+IN

(Full Load, 90 Vac In, Chassis Mount)

GATE IN

VI-x6x

MODULE

- IN

USE #4 HARDWARE

TORQUED @ 5 in.-lbs.

(4 PLACES)

250W

+IN

GATE IN

FUSING INFORMATION

VI-x6x

MODULE

FOR SAFE OPERATION, REPLACE ONLY WITH

RECOMMENDED FUSES

- IN

250W — FUSE 1: 6.3A/250V (IEC 5x20 mm) BUSSMAN

GDB-6.3 OR 7A/250V (3AG 1/4" X 1 1/4") LITTLEFUSE

314-007 OR BUSSMAN MTH-7 OR ABC-7

+IN

GATE IN

VI-x6x

MODULE

FUSES 2,3,4...n: 3A/250V BUSSMAN PC-TRON

- IN

500W — FUSE 1: 12A/250V BUSSMAN ABC-12,

LITTLEFUSE 314-012

FUSES 2,3,4...n: 3A/250V BUSSMAN PC-TRON

750W — FUSE 1: 15A/250V BUSSMAN ABC-15,

LITTLEFUSE 314-015

FUSES 2,3,4...n: 3A/250V BUSSMAN PC-TRON

100

200

300

400

500

600

Airflow (LFM)

500W

Notes:

1. If input power is applied with the DC output BUS shorted, the active inrush circuitry will usually prevent

Fuse 1 from blowing. Remove power, clear shorts, wait a few minutes and reapply input power.

2. If unit is strapped for 115V operation and 230V is applied, the internal overvoltage crowbar will clear

Fuse 1. Replace fuse, strap correctly and reapply power.

3. To control EMI/RFI most effectively, the return path to earth ground from either the front end or

modules should be made via a good RF ground. User must assure proper grounding for safe operation.

100

200

300

400

500

600

Airflow (LFM)

750W

100

200

300

400

500

600

Airflow (LFM)

107

For the latest Vicor Product Information: www.vicorpower.com

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