Astec 350W 单输出 嵌入式开关模式电源（SMPS） NTS358-CF, 120 → 300 V dc, 85 → 264 V ac输入, 48V输出, 7.3A输出, 85%效能, 封闭封装

Astec 350W Switch Mode Single Output AC/DC Power Supply - NTS350 Series

350W switch mode single output AC/DC power supply with wide range input and 12V fan output. This AC/DC power supply has active power factor correction, low output ripple, high efficiency, built-in EMI filter and is supplied with a top mounted fan.

Remote sense
Single wire current sharing
Power fail and remote inhibit
Built-in EMI filter
Low output ripple
5V standby
12V fan output
High efficiency of 85% typical at full load
Overvoltage, overload and thermal protection
2 supervisory outputs 5V and 12V
Safety ground leakage current of <0.5mA @ 50/60 Hz, 264 VAC input
Active power factor correction compliance to IEC EN6100-3-2
EMC compliance to FCC Class B conducted and radiated, CISPR 22 Class B conducted and radiated, EN55022 Class B conducted and radiated, VDE 0878 PT3 Class B conducted and radiated

注

Derating from 50 to 70°C is 2.5% per °C.

认可

VDE; UL Recognised; CSA Certified; NEMKO; CB; BABT

标准

TUV 60950, UL 60950, CSA 60950, NEMKO 60950