PQU650電源-外部/內(nèi)部（板外）的ACDC轉(zhuǎn)換器規(guī)格書PDF中文資料

PQU650屬于電源-外部/內(nèi)部（板外）的ACDC轉(zhuǎn)換器。由村田制作所制造生產(chǎn)的PQU650AC DC 轉(zhuǎn)換器AC-DC 轉(zhuǎn)換器將交流輸入電壓（10 V 至 766 VAC）轉(zhuǎn)換為直流輸出電壓（-54.5 V 至 400 VDC）。AC-DC 轉(zhuǎn)換器可以安裝在電路板之上或之外。板外電源提供 1 至 10 路輸出，而板載電源則提供 1 至 3 路輸出。輸出電流范圍為 10 mA 至 1000 A，額定功率為 1 W 至 10,080 W。

Compact high-density design and thermal performanceoperation to:

?450W3 convection at +50°C; no derating with inputline voltage

?650W with forced airflow at +50°C; no derating withinput line voltage

?800W “power boost” (at output start-up) for 30s.

Voltage (+15)2 adjustment of Main V1 Output

+5VAux/Standby and 12V Fan outputs

4 x 6 industry standard footprint; “U” channel formfactor with industry “standard” mounting footprints.

?40mm maximum overall “U” Channel height

?42.7mm max overall height with cover

?Choice of screwed or pluggable connector variants.

High efficiency of 95 typical at 50 load

Very low no load standby power consumption

True zero load operation of the Main (V1) output; nominimum load requirements

Remote sense, main output (option)

Universal AC input; active PFC; EN61000-3-2 Class A

MTBF 797Khrs; Telcordia SR332 Issue 3; M1 Case 3;+40oC)

RoHS3 compliant

Parallel/redundant capable; droop current share asstandard feature

IEC62368-1 Certified

Typical Applications:

?Industrial

?Telecommunications and Datacoms

?Test equipment, ATE

?Visual signage

?Broadcast

?PoE