HVI48-S033080 datasheet, PDF - EEWORLD Datasheet

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HVI48-S033080: DescriptionUNIVERSAL INPUT AC-DC OPEN FRAME SINGLE & MULTI-OUTPUT 40-50 WATTS INTERNAL SWITCHING POWER SUPPLIES; File Size307KB，2 Pages; ManufacturerHitron; Websitehttp://www.hitron-e.com/

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HVI48-S033080 Overview

UNIVERSAL INPUT AC-DC OPEN FRAME SINGLE & MULTI-OUTPUT 40-50 WATTS INTERNAL SWITCHING POWER SUPPLIES

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H HiTRON

UNIVERSAL INPUT AC-DC OPEN FRAME SINGLE &

MULTI-OUTPUT 40-50 WATTS INTERNAL SWITCHING

POWER SUPPLIES HVI48 SERIES

FEATURES:

ACCOMMODATE UNIVERSAL AC SOURCES

SMALL, COMPACT PCB OR BOX FORMAT

MEET UNIVERSAL SAFETY STANDARDS

EMI MEET CISPR PUB. 22 & FCC CLASS B

CE MARKING COMPLIANCE

SPECIFICATION

INPUT SPECIFICATION

Input Voltage:

Range 90-264Vac.

Rating 100 to 240Vac.

Input Connector: PCB Format

Molex 5273(vertical).

Box Format

IEC320 AC inlet receptacle

with on/off switch.

Input Frequency:

47-63Hz.

Inrush Current:

≤30.6A

peak @230Vac.

Input Current:

Typ. 1.32A @115Vac, 0.65A @230Vac.

Dielectric Withstand:

Meet IEC 60950-1.

EMI:

Meet CISPR PUB. 22 & FCC Class B.

Hold-up Time:

Typ. 10mS @115Vac, 50mS @230Vac.

Earth Leakage:

Less than 0.3mA @230Vac.

OUTPUT SPECIFICATION

Output Voltage:

See Ratings Chart.

Output Current:

See Ratings Chart.

Output Connector: PCB Format

Molex 5273(vertical).

Box Format

Optional for output cord.

Output Wattage:

With fan cooling typ. 50 Watts.

Without fan cooling 40 Watts.

Line Regulation:

Typ. 0.1%.

Load Regulation:

Main VO1 typ. ±1.0%.

Aux. VO2 typ. ±2-5% (stacked).

VO3 typ. ±1-3% (P.R.).

VO4 typ. ±5-8% (semi-regulated).

Noise & Ripple:

Typ. 1.0% peak to peak.

OVP:

Built-in at main VO1.

Adjustability:

Available at main VO1.

Remote Sense:

Option for VO1.

Overload Protection (OLP):

Fully protected against output overload and short circuit.

OLP set at about 125-150% rating output wattage.

Consult the factory for OLP setting.

Operating Temperature:

0 to +50°C.

Storage Temperature:

-20 to +85°C.

Temperature Coefficient:

Typ. 0.03%/ °C.

Cooling:

Free air convection for 40W.

20cfm fan cooling for 50W.

Construction:

Open frame PCB format or

enclosure metal box format.

GENERAL SPECIFICATION

Efficiency:

Typ. 75%.

Switching Frequency:

Fixed frequency 38K Hz.

Circuit Topology:

Fixed frequency flyback circuit.

Transient Response:

Output voltage returns in less than

3mS following a 25% load change.

Safety Standard:

UL 60950-1/EN 60950-1 Class I.

Power Density:

2.7 Watts / Cubic Inch (PCB Format).

Note: Due to requests in market and advances in technology, specifications subject to change without notification.

For the details of safety approval, please consult the factory.

-15-

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