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GPFM115-48G PDF预览

GPFM115-48G

更新时间： 2024-11-24 18:30:35
品牌 Logo 应用领域
SLPOWER 输出元件
页数 文件大小 规格书
2页 242K
描述
AC-DC Regulated Power Supply Module, 115W

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GPFM115-48G 技术参数

生命周期：End Of Life包装说明：,
Reach Compliance Code：unknown风险等级：5.71
其他特性：REMOTE SHUTDOWN模拟集成电路 - 其他类型：AC-DC REGULATED POWER SUPPLY MODULE
认证：CSA, EN, IEC, UL效率（主输出）：81%
高度：38.1 mm最大输入电压：264 V
最小输入电压：85 V长度：133.35 mm
最高工作温度：50 °C最低工作温度：
最大输出电流：2.4 A标称输出电压：48 V
保护：OUTPUT OVER CURRENT; OUTPUT OVER VOLTAGE; THERMAL子类别：Power Supply Modules
最大总功率输出：115 W宽度：83.82 mm
Base Number Matches：1

GPFM115-48G 数据手册

 浏览型号GPFM115-48G的Datasheet PDF文件第2页 
GPFM115 Medical  
115 Watt Global Performance Switchers  
GLOBAL PERFORMANCE SWITCHERS  
FEATURES:  
D C P o w e r S u p p l i e s  
• 115 Watts of continuous power with forced air  
• Power factor corrected  
• 74-81% efficiency  
• Small package 3.3” x 5.25” x 1.5” inches  
• Power fail warning, remote sense  
• Optional cover with cooling fan  
• Medical Approval to UL2601-1, CSA-C22.2  
No. 601.1, EN60601-1  
• RoHS Compliant Model Available (G suffix)  
SPECIFICATIONS  
Ac Input  
Transient Response  
85-264 Vac, 47-63 Hz single phase  
Main Output 500 μs typical response time for return to within 0.5% of final value  
for a 50% load step change, ∆i/∆t<0.2 A/μs. Maximum voltage deviation is 3.5%.  
Output Power  
Continuous rating is 80 W with unrestricted natural convection, or 115 W with  
forced convection. All models capable of 110% of rated power for 60 sec.,  
10% duty cycle maximum.  
Minimum Load  
No minimum load required to maintain output specifications. An abrupt change in  
output current from > 90% to < 2% load may cause a false triggering of the power  
fail signal.  
Input Current  
Maximum input current at 90 Vac, 60 Hz with full rated load is 1.7 A. Input  
current harmonic content meets the requirements of IEC1000-3-2 for all load  
conditions at 230 Vac input. Active input circuitry provides high power factor  
of .96 min, .99 typical.  
Voltage Adjustment  
Main output 5%.  
Temperature Coefficient  
0.03%/°C typical on all outputs.  
Inrush Current  
Thermal Shutdown  
Inrush 240 Vac is less than 37 A, averaged over thr first ac halfcycle under cold  
start conditions. Limiting provided by internal thermistors.  
Provided as a standard feature. Designed to protect unit from prolonged over  
temperature.  
Holdup Time  
25 ms minimum from loss of ac input at full load.  
Fan Output  
An additional 12 Vdc (nominal 10.5 V), 100 mA output suitable for powering a dc  
fan is included in all models. The fan output is referenced to +out. Due to high  
pk-pk noise and low regulation, it is not recommended that this output be used  
for any other purpose.  
Power Fail  
TTL / CMOS compatible output goes low (<0.5 V) 8 ms before output voltage  
drops more than 4% below nominal voltage upon loss of ac power. The signal is  
factory set to trip before there is insufficient power stored in the primary to sus-  
tain the output. Signal can sink 1.6 mA or source 400 μA at 2.7 V (Fan-out = 1).  
Input Protection  
Internal ac fuse provided on all models. Fuse does not blow on overload or short  
circuit -- fuse blows only if a catastrophic failure occurs in the unit.  
Efficiency  
74 to 81% depending upon model  
EMI/EMC Compliance  
DC Output Specification  
All models include built-in EMI filtering to meet the following emissions require-  
ments:  
Total regulation is the maximum deviation from the nominal voltage for all  
steady state loading conditions. Peak ratings are for 60 s maximum duration,  
10% duty cycle. Consult factory for application assistance.  
EMI SPECIFICATIONS  
COMPLIANCE LEVEL  
Conducted Emissions  
Static Discharge  
RF Field Susceptibility  
Fast Transients/Bursts  
Surge Susceptibility  
Line Frequency Harmonics  
Conducted RF Susceptibility  
Voltage Dips and Interruptions  
EN55011 Class B; FCC Class B  
EN61000-4-2, 6 kV contact, 8 kV air  
EN61000-4-3, 3 V/meter  
EN61000-4-4, 2 kV, 5 kHz  
EN61000-4-5, 1 kV diff., 2 kV com.  
EN61000-3-2 Class A  
EN61000-4-6, 3 V  
EN61000-4-11, Consult factory for more  
details.  
Remote Sense  
Provided as a standard feature on all models. Capable of compensating for  
0.25 V total of cabling losses.  
Overload Protection  
Fully protected against short circuit and output overload. Short circuit protec-  
tion is cycling type power limit. Recovery after fault is automatic. Consult  
factory for specific condition limits.  
Overvoltage Protection  
Leakage Current  
Built in on all models - See voltage and current chart for individual model  
output limits. When OVP fires, the output converter stops providing input  
power to output. Output voltage decay is dependent upon loading.  
90 μA normal conditions (132 Vac @ 60 Hz input) or 250 μA (264 Vac) single fault.  
Medical Safety  
All models are Certified to be in compliance with the applicable requirements of  
UL 2601, CSA 22.2 No. 601.1-M90, IEC 601-1 (1988), EN 60601-1: 1990. (Consult  
factory for approval status)  
Output Noise  
0.5% rms, 1% pk-pk, 20 MHz Bandwidth, differential mode. Measured with  
noise probe directly across output terminals of the power supply.  
All specifications are typical at nominal input, full load at 25OC unless otherwise stated  
12

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GPFM115-48G 替代型号

型号 品牌 替代类型 描述 数据表
GPFM115-48 SLPOWER

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