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???????????????????????????????????????CPU??????????????????????????????????????????????????????????????????????????????????????????????????????????????1000W?????????????????????????????????ATX 3.0??????????????DIY??????????????????????????????????????????????
??????????????????????
????
?? ????1000W???????ATX 3.0?????????????????????????????????12cm?FDB???????????????????????????????
???????ATX 3.0?????PCle 5.0????????80 PLUS????????
?????????????????????1000W???100-240V?????????
????????????????????????????CPU???????SATA???6???PCIe????????????????PCIe 5.0???12VHPWR???????PCIe 5.0???????600W??????????????????????????????????????
???????????????????????????????????????12VHPWR????????????ATX12V/EPS12V??????PCIe???????????????SATA????
???????????????????????????????????????
????????16AWG????????????????????????????????????????????
????
??????????? ???? 1000W????????????????PFC+??LLC????+DC to DC??????????????????
?????????????????????ATX 3.0????????140x150x86mm????????DIY?????
????????????????????????120mm??????????????FDB??????????????????????????????????????????????????????????????????
??????????????????????????????PCB?????????EMI???
??????????????????LLC???????????????????
??LLC???????????????????????????????????????
????????????PFC???????????????105?????????????????????????????????????????????????????????????????????????????????
???????????????????????????????????????
????????????DC-DC???????????????????????????????????????????????????????????????????????????????7????????????????????????????????????
???????????????????????????????????????
????????????????????Intel ATX 3.0????????????????3??????2?????????????????????12VHPWR????????PCIe 5.0???????600W??????????GeForce RTX 40?????????????????
????
??????????????????? ???? 1000W???????????????
??????
?????????????????????????????Load Regulation????????Voltage Regulation??????????????????????
??????????????????????110%????????????????????????10%? ?? ????1000W??????????
?? ????1000W??????????
?????
??Intel ATX12V 2.52?????????????????Voltage Regulation?????????????????+12V?+5V?+3,3V?????????5%? ?????????????????????
?? ????1000W ?3,3V???????????????3.33V? ?X 1000W ?3,3V????????90%?110%???????3.31V??0?10%???????3.34V? ?X 1000W ?3,3V????????110%???????3.32V??0?60%??????3.36V?
?? ????1000W ?5V????????0?10%????????5V??20%?110%???????5.01V? ?X 1000W ?5V????????90%?110%???????4.99V?????????5.03V? ?X 1000W ?5V????????100%?110%???????4.99V?????50%?????5.02V? 12V????????????
12V1??????????? ???? 1000W?110%??????????12V?????10%??????????12.06V??X 1000W???????????12.12V??10%??????????12.18V??X 1000W?110%??????????12.02V?????30%??????????12.08V?
12V2??????????? ???? 1000W?110%??????????12V????????????12.06V??X 1000W???????????12.11V??10%??????????12.21V??X 1000W?110%??????????12.02V?????30%??????????12.08V?
12V3??????????? ???? 1000W?100%?110%??????????12.01V?????20%??????????12.05V??X 1000W???????????12.1V??10%??????????12.2V??X 1000W?110%??????????12.02V????????????12.09V?
12V4??????????? ???? 1000W?110%??????????12.02V????????????12.07V??X 1000W???????????12.11V??10%??????????12.2V??X 1000W?110%??????????12.02V?????20%??????????12.09V?
?????????? ???? 1000W?????????????????????????3,3V????????????? ???? 1000W???????????????????????
????????
??PSUDG 1.42/Intel ATX12V 2.52????????????????CPU??????????????ITX/STX????????????
?? ????1000W??????????
?? ????1000W??????????
?X 1000W??????????
?X 1000W??????????
???????????????????????????????????????????????????????
??????
?230V??????
?? ???? 1000W????????92.5%??50%?????????93.6%?100%?????92%?110%??????91.70%?
?X 1000W????????92.1%??30%?40%?????????93.7%?100%?????90.9%?110%??????90.4%?
?X 1000W????????90.2%??50%?????????92.8%?100%?????90%?110%??????89.5%?
??????? ???? 1000W???????????????????????????????????
??????
????????????????
?? ???? 1000W????60%?????????1399RPM???????????????1653RPM????100%??????????1856RPM????110%?????????????1945RPM????????????????????????????
?X 1000W?????????????719RPM???????????????803RPM????100%??????????1006RPM????110%?????????????1007RPM???????????????
?X 1000W????30%?????????750RPM???????????????1769RPM????100%??????????2730RPM????110%?????????????2772RPM????????????
??????? ???? 1000W???????????X 1000W??????????????????X 1000W???????????
?????
???????????????????24????
?? ???? 1000W???????
?X 1000W???????
?X 1000W???????
????????????? ???? 1000W?????????????77.2?????X 1000W??????102?????X 1000W??????78.5???????? ???? 1000W??????????????
????
??????Ripple & Noise?????????????????????????????????????????????????????????????????????????????????????????????????????????
??Intel ATX12V v2.52?????+12V?+5V?+3,3V??????????????Vp-p?????120mV?50mV?50mV????????12V?5V?3,3V?
????20????????10%????120%??????????12V?5V?3,3V????????
?? ???? 1000W?????
???????3,3V???????11mV?5V???????12.2mV?12V???????25.95mV????3,3V????????3.3V????????
???????17mV?5V????????5V???????????????18mV?12V????????5V???????????????40mV????????????????????Intel???????????????
?X 1000W?????
???????3,3V???????28.85mV?5V???????31.75mV?12V???????50.95mV????3,3V????????5V??/???????????34mV?5V????????110%?????????37mV?12V????????12V??/????????????59mV????????????????????Intel?????????????
?X 1000W?????
???????3,3V???????13.4mV?5V???????16.25mV?12V???????49.35mV????3,3V????????5V?????????????????37mV?5V????????5V?????????????????44mV?12V????????5V?????????????????203mV?????????????????????????12V?????5V???????????3.3V??????????????Intel??????????????
??????? ???? 1000W??????????????????????????X 1000W???????????????X 1000W???12V?????????????????
??????
?????Hold-up Time???????????????????????5%??????????????Intel ATX12V 3.0???T5?AC loss to PWR_OK hold-up time?????16ms??PWR_OK?Power-Good????????????16ms???T6?PWR_OK inactive to DC loss delay?????1ms??DC???????????PWR_OK??1ms????????????????????????PWR_OK????16ms?12V?5V?3.3V?????????17ms?
?????PWR_OK????????????16ms???AC???????UPS????????????????????????????????????PWR_OK???????DC??????????????????????????????AC???UPS??????????????????????
?????????????????230Vac???
????????? ???? 1000W?PWR_OK(Power-Good)??????22ms?????16ms????5V??????26ms?12V??????26ms??????17ms????
?X 1000W?PWR_OK(Power-Good)???????18ms?????16ms????5V??????24ms?12V??????21ms??????17ms????
?X 1000W?PWR_OK(Power-Good)???????11.9ms??????16ms????5V??????19ms?12V??????19ms??????17ms????
????? ???? 1000W??X 1000W???????????? ????1000W??????????X 1000W?PWR_OK(Power-Good)??????????16ms???????11.9ms?
????
?? ????1000W????????????????????????????????????????????????????????????????????????????????????????? ????1000?????????????????????????1?1??
????????????????? ???? 1000W???????????????????????????????ATX 3.0?????????????????????????????12VHPWR??????????????GeForce RTX 40?????????????????????????????????????????????????????????????????????????????????????????????
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发表于 2023-9-9 12:57:56