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HMI43 参数 Datasheet PDF下载

HMI43图片预览
型号: HMI43
PDF下载: 下载PDF文件 查看货源
内容描述: 通用输入AC -DC医疗应用OPEN FRAME单路输出43沃茨内部开关电源 [UNIVERSAL INPUT AC-DC MEDICAL APPLICATION OPEN FRAME SINGLE OUTPUT 43 WATTS INTERNAL SWITCHING POWER SUPPLIES]
分类和应用: 开关医疗输出元件输入元件
文件页数/大小: 2 页 / 152 K
品牌: HITRON [ HITRON ELECTRONICS CORPORTION ]
 浏览型号HMI43的Datasheet PDF文件第2页  
H HiTRON
UNIVERSAL INPUT AC-DC MEDICAL APPLICATION OPEN FRAME
SINGLE OUTPUT 43 WATTS INTERNAL SWITCHING
POWER SUPPLIES HMI43 SERIES
FEATURES:
ACCOMMODATE UNIVERSAL AC SOURCES
COMPACT 4”x2”x1” PCB FORMAT
MEET MEDICAL STANDARD EN 60601-1/
UL 2601-1
EMI MEET EN 55011 & FCC CLASS B
CE MARKING COMPLIANCE
SPECIFICATION
INPUT SPECIFICATION
Input Voltage:
Range typ. 90-264Vac.
Rating 100 to 240Vac.
Input Connector:
V-M connector.
Input Frequency:
47-63Hz.
Inrush Current:
≤12A
rms cold start @230Vac.
Input Current:
Typ. 0.7A@115Vac, 0.35A @230Vac.
Dielectric Withstand:
Meet IEC 60601-1.
EMI:
Meet EN55011 & FCC Class B.
Hold-up Time:
Typ. 20mS @115Vac, 100mS @ 230Vac.
Earth Leakage:
Less than 0.1mA @230Vac.
OUTPUT SPECIFICATION
Output Voltage:
See Ratings Chart.
Output Current:
See Ratings Chart.
Output Connector:
V-M connector.
Output Wattage:
Typ. 42 watts.
Line Regulation:
Typ. 0.2%.
Load Regulation:
Typ. ±2-3%.
Noise & Ripple:
Typ. 1.0% peak to peak.
OVP:
Built-in at main output (Latch).
Adjustability:
Factory set.
Overload Protection (OLP):
Fully protected against outputs overload and short circuit.
Typ. OLP set at 105-120% of rating output power.
Consult the factory for OLP setting.
Operating Temperature:
0 to +50 °C under forced air flow
for full load. Derate by 1.3W/ °C
from 40°C to 50 °C.
Storage Temperature:
-20 to +85°C.
Temperature Coefficient:
Typ. 0.04%/°C.
Cooling:
At least 5 cfm(100LFM) direct forward air flow is
required to achieve full rating power.
Construction:
4”x2”x1” PCB format.
GENERAL SPECIFICATION
Efficiency:
Typ. 85-90%(Various with output voltage).
Switching Frequency:
85 KHz.
Circuit Topology:
Fixed frequency flyback circuit.
Transient Response:
Output voltage returns in less than
0.5mS following a 50% load change.
Safety Standard:
Meet Medical standards UL 2601-1/
EN 60601-1 Class I.
Power Density:
5.5Watts / Cubic Inch.
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.
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