Datasheet > HPU300

HPU300

更新时间： 2022-12-22 21:07:00

品牌	Logo	应用领域
HITRON		开关输出元件输入元件
页数	文件大小	规格书
2页	250K
描述
UNIVERSAL AC INPUT HARMONIC CORRECTION AC-DC 19” COMPATIBLE EUROCARD TRIPLE OUTPUT 300 WATTS SWITCHING MODE POWER SUPPLIES

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HPU300 数据手册

H HiTRON

UNIVERSAL AC INPUT HARMONIC CORRECTION

AC-DC 19” COMPATIBLE EUROCARD TRIPLE OUTPUT 300 WATTS

SWITCHING MODE POWER SUPPLIES HPU300 SERIES

FEATURES:

ꢀ ACCOMMODATE UNIVERSALAC SOURCES

ꢀ MEET IEC 61000-3-2 HARMONIC CORRECTION

ꢀ DUAL CONVERTER ARCHITECTURE

ꢀ MEET UNIVERSAL SAFETY STANDARDS

ꢀ 19” COMPATIBLE EUROCARD FORMAT

ꢀ EMI MEET EN 55022 & FCC CLASS B

ꢀ CE MARKING COMPLIANCE

ꢀ 6U X 12HP X 160MM FOR STANDARD VMEbus

SPECIFICATION

INPUT SPECIFICATION

OUTPUT SPECIFICATION

Output Voltage: See Ratings Chart.

Output Current: See Ratings Chart.

Output Connector: DIN 41612 at rear.

Line Regulation: Typ. 0.1%.

Input Voltage: Typ. 90-264Vac with PFC.

Input Connector: DIN 41612 at rear.

Input Frequency: 47-63Hz.

Inrush Current: Typ. <30.6A peak @ 230Vac.

Input Current: 3.7A @ 115Vac, 1.85A @ 230Vac.

Dielectric Withstand: Meet IEC 60950-1.

EMI: Meet EN 55022 & FCC B.

Load Regulation: Main VO1: Typ. ±3.0%.

Main VO2: Typ. ±3.0%.

Aux. VO3: Typ. ±5.0% (Common Choke).

Power Factor Correction: Meet Harmonic Correction

IEC 61000-3-2. PF typ. 0.97-0.98.

Noise & Ripple: Typ. 1% peak to peak.

OVP: Built-in at two main output VO1 & VO2.

Adjustability: Available at VO1 & VO2 rails.

Overload Protection (OLP): Fully protected against

output overload and short circuit.

Power Indicator: Green LED.

Power OK Signal: Installed.

Logic Inhibit: Installed.

Hold-up Time: 46mS @ 115Vac & 230Vac.

Earth Leakage: Less than 0.60mA @ 230Vac.

Consult the factory for OLP setting.

GENERAL SPECIFICATION

Efficiency: Typ. 76 - 78%.

Operating Temperature: 0 to +50°C full load & +50 to

+70°C by derating 2%/°C.

Storage Temperature: -25°C to +85°C.

Temperature Coefficient: Typ. 0.03% / °C.

Cooling: Forced air flow is recommended for Ta>+50°C

full load operation.

Switching Frequency: Fixed frequency 93K Hz.

Circuit Topology: Dual converter architecture.

Fixed Frequency Forward circuit.

Transient Response: Output voltage returns in less than

3mS following a 25% load change.

Safety Standard: IEC 60950-1/UL 60950-1 Class I.

Power Density: 2.16 Watt / Cubic Inch.

Construction format: 6Ux12HP(TE)x160mm VMEbus

standard Eurocard format.

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

In application

-59-

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