HES49-07550 [HITRON]
AC/DC MEDICAL APPLICATION EXTERNAL ADAPTER UNIVERSAL INPUT SINGLE OUTPUT 45-50 WATTS SWITCHING POWER SUPPLIES; AC / DC医疗应用外部适配器通用输入单输出45-50沃茨开关电源
| 型号： | HES49-07550 |
| 厂家： | 
HITRON ELECTRONICS CORPORTION |
| 描述： | AC/DC MEDICAL APPLICATION EXTERNAL ADAPTER UNIVERSAL INPUT SINGLE OUTPUT 45-50 WATTS SWITCHING POWER SUPPLIES |
| 文件： | 总2页 (文件大小：75K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
H HiTRON
AC/DC MEDICAL APPLICATION EXTERNAL ADAPTER
UNIVERSAL INPUT SINGLE OUTPUT 45-50 WATTS
SWITCHING POWER SUPPLIES HES49 SERIES
FEATURES:
ACCOMMODATE UNIVERSALAC SOURCES
DESKTOP IEC320-2P/3PAC RECEPTACLE
MEET MEDICAL STANDARDS EN60601-1/
UL2601-1
EMI MEET EN 55011/ FCC CLASS B
CE MARKING COMPLIANCE
SPECIFICATION
INPUT SPECIFICATION
Input Voltage: 90-264Vac typical.
Input Connector: IEC320-3P DT7 or 2P DT8
AC input receptacle.
OUTPUT SPECIFICATION
Output Voltage: See Ratings Chart.
Output Current: See Ratings Chart.
Output Wattage: 45-50Watts typical.
Output Connector & Cord: Optional.
Line Regulation: 0.1% typical.
Input Frequency: 47-63Hz.
Load Regulation: ±1.5-3.0% typical.
Noise & Ripple: 1.0% typical peak to peak.
OVP: Built-in by latch circuit.
Inrush Current: 32A @230Vac.
Input Current: 0.79A@115Vac & 0.37A @230Vac.
Dielectric Withstand: Meet IEC60601-1.
EMI: Meet EN55011 / FCC Class B.
Hold-up Time: 15mS @115Vac typical.
60mS @230Vac typical.
Adjustability: Factory set.
Over Current Protection (OCP): Installed.
Current limiting can be set precisely as per request.
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.
Over Temp. Protection: Optional (NTC ckt.).
Earth Leakage: Less than 0.1 mA.
GENERAL SPECIFICATION
Efficiency: 85-87% typical.
Operating Temperature: 0°C to room temperature.
Storage Temperature: -20 to +85°C.
Temperature Coefficient: 0.04% /°C.
Cooling: Free air convection.
Construction: Impact resistant thermo-plastic
enclosure case.
Switching Frequency: 85-110K Hz typical.
Circuit Topology: Fixed Frequency Flyback circuit.
Transient Response: Output voltage returns in less than
3mS following a 25% load change.
Safety Standard: Meet Medical standards UL2601-1/
EN60601-1, Class I for DT7 or Class II for DT8 type.
Power Density: 3.3Watts. / Cubic inch.
Desktop Format.
NOTE: (1) All measurements are at nominal input, full load, and +25°C unless otherwise specified.
(2) Load regulation is measured at 115Vac or 230Vac in percentage to indicate the change in output voltage as the load varied from half load to full load (±%).
(3) The exact obtainable load regulation depends upon the output cord selected and load current. Upper data are for 6 ft. (2 m)cord AWG#18 wires.
(4) Due to requests in market and advances in technology, specifications subject to change without notice.
For the details of safety approval, please consult the factory.
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MODEL NO. DESCRIPTION: HES49 - X X X Y Y - S
AC INLET TYPE: NONE FOR DT7, [ 8 ] FOR DT8
OUTPUT CURRENT
OUTPUT VOLTAGE
SERIES NAME (HiTRON External Switcher): About 49W.
OUTPUT VOLTAGE / CURRENT RATINGS CHART
SINGLE OUTPUT
MODEL NO.
AC PLUG
DT7
O/P VOLTAGE
5.0Vdc
O/P CURRENT
6.0A
HES49-05060
HES49-07550
DT7
7.5Vdc
5.0A
HES49-12040
DT7
12.0Vdc
15.0Vdc
24.0Vdc
30.0Vdc
12.0Vdc
15.0Vdc
24.0Vdc
30.0Vdc
4.0A
HES49-15033
DT7
3.3A
HES49-24021
DT7
2.1A
HES49-30020
DT7
2.0A
HES49-12040-8
HES49-15033-8
HES49-24021-8
HES49-30020-8
DT8
4.0A
DT8
3.3A
DT8
2.1A
DT8
2.0A
MECHANICAL DIMENSIONS: MM [INCHES]
WEIGHT: 373.0g (13.2 Oz.)
-4-
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