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詳細介紹
軌道交通電源模塊CHB300W-110S3V3-CMFC*效率90.5%
*低空載功耗
*固定開關頻率
* 4:1輸入范圍
*調節(jié)輸出
*過溫度保護
* /電壓/電流保護
*遠程開/關
*連續(xù)短路保護
*沖擊和振動滿足EN50155 (EN61373)
*安全滿足UL60950-1 EN60950-1, IEC60950-1
* UL60950-1 2(基本絕緣)符合直流模塊(除3.3輸出電壓)
*滿足EN50155:2007 EMC,環(huán)境和特點
*內置EMI濾波器
*消防和煙霧符合EN45545-2
*基板冷卻
軌道交通電源模塊CHB300W-110S3V3-CMFC
300Watts Half Brick Chassis Mount Railway DC-DC Converter Module
198-300W Isolated Output
Efficiency to 90.5%
Low No Load Power Consumption
Fixed Switching Frequency
4:1 Input Range
Regulated Outputs
Over Temperature Protection
Over Voltage/Current Protection
Remote On/Off
Continuous Short Circuit Protection
Shock & Vibration Meet EN50155 (EN61373)
Safety Meets UL/EN/IEC60950-1
UL60950-1 2nd Approval for DC Modules(Except 3.3Vout)
EN50155:2007 for EMC and Environmental
EN50155:2007 for Characteristic
Build-In EMI Filter
Fire & Smoke Meet EN45545-2
Baseplate Cooled
| MODEL NUMBER | Input | Output | Output Current | Input Current | % EFF | ||
| Min | Max | No Load | Full Load | ||||
| CHB300W-110S3V3-CMFC CHB300W-110S3V3-CMFD | 43-160V | 3.3V | 0mA | 60.0A | 15mA | 2117mA | 85 |
| CHB300W-110S05-CMFC CHB300W-110S05-CMFD | 43-160V | 5V | 0mA | 60.0A | 15mA | 3153mA | 86.5 |
| CHB300W-110S12-CMFC CHB300W-110S12-CMFD | 43-160V | 12V | 0mA | 25.0A | 15mA | 3047mA | 89.5 |
| CHB300W-110S24-CMFC CHB300W-110S24-CMFD | 43-160V | 24V | 0mA | 12.5A | 15mA | 3064mA | 89 |
| CHB300W-110S28-CMFC CHB300W-110S28-CMFD | 43-160V | 28V | 0mA | 10.7A | 15mA | 3060mA | 89 |
| CHB300W-110S48-CMFC CHB300W-110S48-CMFD | 43-160V | 48V | 0mA | 6.25A | 15mA | 3013mA | 90.5 |
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