CHB300W系列鐵路電源CHB300W-110S12

CHB300W-110S系列鐵路電源CHB300W-110S3V3N CHB300W-110S05N CHB300W-110S48N CHB300W-110S24N CHB300W-110S12N CHB300W-110S28N

300W DC-DC轉(zhuǎn)換器

輸入電壓43-160VDC

300W隔離輸出

效率提高到91％

低空載功耗

固定開關(guān)頻率

4：1輸入范圍

規(guī)定的產(chǎn)出

輸入欠壓保護(hù)

過溫保護(hù)

過電壓/電流保護(hù)

遠(yuǎn)程開/關(guān)

半磚尺寸符合工業(yè)標(biāo)準(zhǔn)

UL60950-1 2nd（基本絕緣）認(rèn)證

CB測試證書IEC60950-1

使用外部電路符合EN50155

沖擊和振動符合EN50155（EN61373）

Fire＆Smoke符合EN45545-2

5000m工作海拔高度

Part Number

Input Voltage

Output Voltage

Output Current

No load Input Current

Efficiency (%)

I/O Isolation Voltage

CHB300W-110S3V3N

43~160V

3.3V

60A

10mA

86

3000VDC

CHB300W-110S05N

43~160V

5V

60A

10mA

88

3000VDC

CHB300W-110S12N

43~160V

12V

25A

10mA

90

3000VDC

CHB300W-110S24N

43~160V

24V

12.5A

10mA

89

3000VDC

CHB300W-110S28N

43~160V

28V

10.7A

10mA

89

3000VDC

CHB300W-110S48N

43~160V

48V

6.25A

10mA

91

3000VDC