BCF-300S 系列
■特點(diǎn):
●全球電壓輸入:90~264Vac,100~370Vdc,內(nèi)建有源PFC,PF>0.95
●符合安規(guī)設(shè)計(jì)要求
●結(jié)構(gòu)緊湊,安裝方便,強(qiáng)制風(fēng)冷,小尺寸
●超寬工作溫度范圍 (-25℃~
●保護(hù)功能全面:過載/短路/過壓
●LED工作指示,輸出可調(diào)功能可選
●豪華電解電容,高可靠性,長(zhǎng)壽命
●質(zhì)保2年
■規(guī)格
產(chǎn)品名稱 注1 |
BCF-300S3.3S |
BCF-300S5S |
BCF-300S7.5S |
BCF-300S12S |
BCF-300S24S |
BCF-300S48S |
|
輸出 |
額定輸出電壓 |
3.3V |
5V |
7.5V |
12V |
24V |
48V |
整定范圍(10%load) |
3.3~3.4V |
5.0~5.1V |
7.5~7.6V |
12.0~12.1V |
24.0~24.1V |
48.0~48.1V |
|
額定輸出電流范圍 |
0~ |
0~ |
0~ |
0~ |
0~ |
0~ |
|
額定輸出功率 |
300W |
300W |
300W |
300W |
300W |
300W |
|
紋波噪聲0~ |
<80 mV |
<80 mV |
<100 mV |
<120mV |
<120mV |
<150mV |
|
紋波噪聲 |
<100mV |
<100mV |
<150 mV |
<240mV |
<240mV |
<240mV |
|
輸出調(diào)節(jié)范圍 |
±5.0% |
±5.0% |
±5.0% |
±5.0% |
±5.0% |
±5.0% |
|
穩(wěn)壓精度 |
±2.0% |
±2.0% |
±1.0% |
±1.0% |
±1.0% |
±13.0% |
|
輸出啟動(dòng)時(shí)間 |
≤1S (230Vac input, Full load) |
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輸出保持時(shí)間 |
≥20mS(230Vac input, Full load) |
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電壓過沖 |
<5.0% |
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動(dòng)態(tài)特性 |
10%-100%Load:10%Vp-p 10%-50%Load: 5%Vp-p 50%-100%Load: 5%Vp-p |
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輸入 |
輸入電壓范圍 |
90Vac~264Vac,100~370Vdc |
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額定輸入電壓 |
100Vac~240Vac / 47Hz~63Hz |
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啟動(dòng)電壓 |
90Vac |
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功率因數(shù) |
>0.95@230Vac,>0.98@115Vac |
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效率 (典型值) |
76% |
80% |
83% |
86% |
87% |
89% |
|
輸入電流 (最大值.) |
< |
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啟動(dòng)沖擊電流 |
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