Artesyn Embedded Technologies 145W 4输出 嵌入式开关模式电源 SMPS LPQ142-C, 120 → 300 V dc, 85 → 264 V ac输入

Astec 145W Switch Mode Quad Output AC/DC Power Supply - LPQ 142 Series

145W switch mode AC/DC power supply with quad output. Outputs 1, 3 & 4 of this AC/DC power adapter are adjustable, output 4 is floating and can be also be adjusted. This AC/DC power supply has high efficiency, active power factor correction and a built-in EMI filter. A cover is supplied with this AC power supply.

Adjustable outputs on 1, 3 & 4
Remote sense on main output
High efficiency of 75% typical at full load
Single wire current sharing
Adjustable floating 4th output
Low output ripple
Safety ground leakage current of 1.0mA @ 50/60 Hz, 264 VAC input
Built-in EMI filter
Overvoltage, overload and thermal overload protection
Power fail and remote inhibit
Active power factor correction compliance to IEC EN61000-3-2
EMC compliance to FCC Class B conducted, CISPR 22 Class B conducted, EN55022 Class B conducted, VDE 0878 PT3 Class B conducted

注

The 60W output power for this AC/DC power supply is based on a convection rating with a cover fitted. Without a cover this rating would be 80W. The maximum 145W output power for this AC/DC power supply can only be obtained by use of a cooling fan giving 30 cfm forced air, with a cover fitted this would be 100 W.
Derating from 50 to 70°C is 2.5% per °C.
Suitable connecting kit for this AC/DC power supply: stock number 151-694

认可

VDE; UL Recognised; CSA Certified; NEMKO; CB

标准

VDE: 60950, UL: 60950, CSA: 60950, NEMKO EN 60950/EMKO-TUE