Datasheet > HMI40

HMI40

更新时间： 2022-12-22 20:26:54

品牌	Logo	应用领域
HITRON		开关医疗输出元件输入元件
页数	文件大小	规格书
2页	109K
描述
UNIVERSAL INPUT AC-DC MEDICAL APPLICATION OPEN FRAME SINGLE OUTPUT 40 WATTS INTERNAL SWITCHING POWER SUPPLIES

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HMI40 数据手册

H HiTRON

UNIVERSAL INPUT AC-DC MEDICAL APPLICATION OPEN FRAME

SINGLE OUTPUT 40 WATTS INTERNAL SWITCHING

POWER SUPPLIES HMI40 SERIES

FEATURES:

ACCOMMODATE UNIVERSALAC SOURCES

COMPACT 5”x 3” PCB FORMAT

MEET MEDICAL STANDARD EN 60601-1/

UL 2601-1

EMI MEET EN 55011 & FCC CLASS B

CE MARKING COMPLIANCE

SPECIFICATION

INPUT SPECIFICATION

OUTPUT SPECIFICATION

Output Voltage: See Ratings Chart.

Output Current: See Ratings Chart.

Output Connector: V-M connector.

Output Wattage: Typ. 40 watts.

Input Voltage: Range typ. 90-264Vac.

Rating 100 to 240Vac.

Input Connector: V-M connector.

Line Regulation: Typ. 0.2-0.8%.

Input Frequency: 47-63Hz.

Load Regulation: Main VO1 typ ±3%.

Aux. VO2 typ. ±3.8%.

Inrush Current: Typ. 2.36Arms @230Vac.

Input Current: Typ. 0.66A@115Vac, 0.37A @230Vac.

Dielectric Withstand: Meet IEC 60601-1.

EMI: Meet EN55011 & FCC Class B.

Hold-up Time: Typ. 14mS @115Vac, 78.4mS @ 230Vac.

Earth Leakage: Less than 0.12mA @230Vac.

Aux. VO3 typ. ±0.3%.

Noise & Ripple: Typ. 1.0% peak to peak.

OVP: Built-in at main output (Latch).

Adjustability: Available at Main output.

Overload Protection (OLP):

Fully protected against outputs overload and short circuit.

Typ. OLP set at 125-150% of rating output power.

Consult the factory for OLP setting.

GENERAL SPECIFICATION

Efficiency: Typ. 71%(Various with output voltage).

Switching Frequency: 45 KHz.

Circuit Topology: Fixed frequency flyback circuit.

Transient Response: Output voltage returns in less than

2mS following a 25% load change.

Operating Temperature: -20 to +50 °C.

(Various with output voltage).

Storage Temperature: -20 to +85°C.

Temperature Coefficient: Typ. 0.04%/°C.

Cooling: Free air convection.

Power Density: 2.18Watts / Cubic Inch.

Construction: 5”x3“ PCB format.

Safety Standard: Meet Medical standards UL 2601-1/

EN 60601-1 Class I.

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

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