Pakati pevamiriri vemhando yepamusoro-soro yemagetsi emagetsi, Seasonic PRIME TX, pane mhando dzine simba kubva pa650 kusvika ku1000 W. Ehe, ivo vane zvagara zvakanakira mabhenefiti ambotaurwa akateedzana mabhuroko ΠΈ muchimiro chembiri-modhi yekutonhora sisitimu, asi ivapfuure maererano nehunyanzvi uye waranti yemugadziri. Chokwadi, zvaisaita kuenderana nezvirimo mumamodheru aya mukesi yezviyero zvakajairwa: iyo PRIME inoteedzera magetsi emagetsi akareba 170 mm, iyo yakareba 30 mm kureba kupfuura iyo yeFOCUS yakatevedzana modhi.
Misiyano yemagetsi uye acoustic parameters icharatidzwa nekuita bvunzo.
Packaging, kuendesa, kutaridzika
Iyo Seasonic PRIME TX-750 yekurongedza inosiyana neiyo Focus kurongedza mune ese ari maviri saizi yakakura uye inoyevedza inopenya kupera, kunyangwe iyo dhizaini yese iri padyo nezvatakatoona kare.
Iyo yekumberi inogadzira mugadziri, akatevedzana uye mazita emhando, iyo 80 PLUS Titanium certification bheji uye maficha akadai seyakazara modular cabling system, hybrid fan control uye rekodhi-inotyora-makore gumi nemaviri waranti.
Kune rumwe rutivi kune matafura ane magetsi emagetsi emuenzaniso uye tambo dziripo uye zvibatanidza.
Chikamu chemashure chakakamurwa kuita hafu mbiri: yekutanga yakatsaurirwa kune kugona kweiyo modhi (inoshanda girafu mu115 uye 230 V network, voltage regulation kurongeka mukati me 0,5% pamusoro pesero rekutakura), uye yechipiri kune inotonhorera system ( tsananguro yeiyo hybrid modhi inoshanda algorithm uye hukama nhanho ruzha pasi pemitoro yakasiyana - pakumhanya kwepamusoro ruzha rwakaziviswa rwunongokwira zvishoma pane ruzha rwekumashure mune yekurekodha studio).
Kurongeka kwekutakura kwakafanana chaizvo nezvatakaona neFOCUS akatevedzana modhi. Inosanganisirawo mitauro yakadhindwa yemitauro yakawanda, gwaro rekuisa, kunyoreswa kwechigadzirwa kupihwa mukana wekuhwina madhora makumi mashanu pakutenga kwemutambo paSteam, tester yekuyedza mashandiro emagetsi pasina kuiisa mukesi, uye hardware kit yakazara ne. zvisungo zvetambo zvinoraswa uye zvinogona kushandiswa zvakare. Misiyano inowira kune chokwadi chekuti iyo yakadhindwa mirairo yakagadzirwa zvakasiyana, uye chinonamirwa pane system unit kesi chakawedzerwa kune kit.
Iyo magetsi uye tambo dzinobviswa dzakaiswa mumabhegi akagadzirwa nemucheka wevelvety, anotaridzika zvakanyanya kushamisa uye akavimbika kupfuura nondescript synthetics yeFOCUS akatevedzana magetsi emagetsi.
Iyo magetsi kesi ine zviyero zve 170 Γ 150 Γ 86 mm, izvo zvinogona kutsamwisa varidzi vemakompakiti kesi. Iyo cable system - uye izvi zvinotarisirwa kuchikamu chekirasi iyi - yakazara modular.
Dhizaini yekunze inotonyanya kushamisa kupfuura iyo yeFOCUS yakatevedzana modhi: mativi epamapendero ane akachekwa akachekwa, maviri-mavara emhepo grille ane elongated hexagonal maseru, inoratidzira inoisa pamativi uye kumusoro ine zita reiyo PRIME akatevedzana.
Iyo seti yezvibatanidza zvekubatanidza tambo yawedzera kukura kupfuura iyo yeFOCUS mitsara modhi yesimba rimwechete: zvibatanidza zvitanhatu zviripo zveCPU/PCI-E tambo dzemagetsi uye shanu dzeSATA/Molex tambo dzemagetsi (FOCUS dzakatevedzana modhi dzakapihwa mana mhando yega yega).
Iyo pani yekumashure yakafukidzwa negrille yemhepo ine masero echimiro chakafanana nepamusoro pepaneru. Iyo ine tambo yemagetsi yekuisa, chinja chemagetsi uye bhatani rekusarudza iyo inoshanda modhi yeinotonhora system. Pazasi pekasi pane chitupa chine ruzivo nezve modhi, kusanganisira kupinza uye kubuda kwemagetsi paramita.
Technical specifications
| Manufacturer | Seamoni |
| The model | PRIME TX-750 (SSR-750TR) |
| Kubatanidza tambo | Fully modular |
| Maximum mutoro simba, W | 750 |
| 80 PLUS Certification | Titanium |
| ATX shanduro | ATX12V 2.3 |
| Magetsi parameters | 100-240 V, 9,5-4,5 A, 50-60 Hz |
| Kubudirira | > 94% |
| PFC | Inoshanda |
| Kudzivirira mutoro | OVP (Kupfuura Voltage Dziviriro) |
| OPP (pamusoro pekuchengetedza simba) | |
| OCP (pamusoro pekudzivirirwa ikozvino) | |
| UVP (Undervoltage Dziviriro) | |
| OTP (Kupfuura Temperature Dziviriro) | |
| SCP (dziviriro yedunhu pfupi) | |
| Vipimo, mm | 170Γ150Γ86 |
| Kurema, kg | ND |
| Nguva inoreva pakati pekukundikana (MTBF), h | 150 pa000Β°C (25 pa50Β°C yefani) |
| Warranty nguva, makore | 12 |
| Inenge mutengo wekutengesa, rub. | 18 000 |
Tafura ine magetsi emagetsi ari pasi pemagetsi emagetsi anoshuma kuti kunze kwe750 W yehuwandu hwemagetsi emagetsi, 744 W inogona kutungamirirwa ku12 V. Mutoro unobvumirwa pa 3,3 uye 5 V mitsara ndeye 100 W, iyo i zvimwe Kupiwa kunokwana kune chero yemazuva ano hurongwa. Simba rekumira rinobvumira mutoro unosvika ku3 A.
Chikwata ichi chinovimbiswa kuti chicharamba chichishanda pa100% simba rinobuda patembiricha iri pakati pe0 ne40Β°C uye pa80% inobuda pakati pe40 ne50Β°C.
Zvose zviri pamusoro apa zvinonyatsoenderana nezviratidzo zve 750-watt "Focuses" tatoziva kwatiri. Misiyano yacho inosanganisira iyo 80 PLUS Titanium certification level uye makore maviri akareba waranti yemugadziri (makore gumi nemaviri zvichipesana negumi).
Ngatirambei takaparadzana pane maficha ekudzikamisa magetsi akaziviswa kune PRIME akatevedzana mayunitsi. Bhokisi racho rinongotaura nezve kurongeka kwe0,5% kutenda kuMTLR (Micro Tolerance Load Regulation) tekinoroji. Zvisinei, pakunyatsoongorora zvinyorwa, zvinova pachena kuti izvi zvinongoshanda pakutsauka kwemagetsi kana mutoro wachinja, nepo "basic" nhanho yekutsauka inogona kusvika Β± 1% yemutengo wezita wemitsara ye3,3 uye 5 V. uye kusvika +2% yevoltage 12 V (iyo, zvisinei, iriwo chiratidzo chakanakisa).
Makabati
Iyo cable system inosangana zvizere nezvinodiwa zvemazuva ano zvese maererano nehuwandu hweanowanikwa ekubatanidza (ayo mazhinji epamusoro emagetsi mamodheru angagodora) uye mukureba kwewaya.
Seti yezvibatanidza magetsi:
- 1 Γ 20+4 mazita;
- 2 Γ ATX12V (4+4 pini) - CPU simba rekupa;
- 4 Γ 6+2 mapini - ekuwedzera magetsi ePCIe makadhi;
- 10 Γ SATA;
- 5 Γ Molex;
- Molex kune 2 Γ SATA adapta.
Izvo zvakakosha kuti tizive kuti, kusiyana neiyo FOCUS akateedzana modhi, PRIME ine chete tambo imwe chete ine PCI-E magetsi ekubatanidza - hapana sarudzo ine maviri ekubatanidza pane imwe tambo.
Kufanana nemhando dzakagadziridzwa dzeFOCUS dzakatevedzana, pazvikamu zvakagadziridzwa zvePRIME tambo huru yemagetsi tambo yakagadzirwa nenylon braid, uye mamwe ese ane flat dhizaini.
Ese mawaya geji akajairika 18 AWG.
Dhizaini, chimiro chemukati
Izvo zvikamu zvemukati zvakatonhodzwa ne13525 mm HongHua HA12H135F-Z fan yakavakirwa pa hydrodynamic bearing. Iyo yezita fan inotenderera kumhanya ndeye 2300 rpm.
Ziva kuti Seasonic PRIME Titanium magetsi ekupa kwekutanga kuburitswa kwandakabata nayo yakashandisa gadziriso inononoka yeHA13525M12F-Z fan (1800 rpm).
Chimiro chemukati chinoratidza kurongeka kwakajairwa kweSeasonic PRIME chikuva (pakati pemamodheru atakaongorora, simba rekupa rinobva pane yakagadziridzwa "platinum" vhezheni yepuratifomu ino. ).
Saizvozvo, isu tine chikuva chemazuva ano chakavakirwa pa LLC resonant topology ine yega voltage kudzikamisa uye inoshanda simba chinhu kugadzirisa.
Iyo DC/DC inoshandura bhodhi iri pakati pe modular yekubatanidza panhi uye bhodhi remwanasikana rine inotonhorera controller. Zvakare zvinoonekwa mumufananidzo zviri kutsetseka yakasimba-state capacitors pabhodhi ine modular yekubatanidza.
Imwe mwanasikana bhodhi ine SRC/LLC + SR Champion Micro CM6901 controller chip iri kuseri kwebhodhi inodzora kushanda kweiyo inotonhorera system.
Iyo Weltrend WT7527V supervisor chip iri pabhodhi remwanasikana padivi penyaya.
Iyo yekuisa sefa pane iyo huru yakadhindwa redunhu bhodhi inosanganisira yakazara yakajairwa seti maviri akajairika-modhi chokes, capacitor CX, ina capacitors CY uye varistor.
Kune zvakare mafirita zvinhu pasi pechidzitiro pakuiswa kwetambo yemagetsi: kune maviri capacitors CX uye CY, pamwe nefuse.
Pakupinza, maviri electrolytic capacitors anogadzirwa neJapan kambani Rubycon ane huwandu hwese hwe1030 ΞΌF anoshandiswa. Empirically, mhedzisiro yakanaka ndeye microfarad capacitance yeiyo capacitor yekuisa, iyo yakaenzana nenhamba neiyo inobuda simba mumawatts - uye iyi nhanho inopfuurwa zvakanyanya muPRIME TX.
Pakubuda, electrolytic capacitors inogadzirwa naRubycon neNichicon inoshandiswa, pamwe neakasimba-state capacitors akavanzwa pasi peiyo inotonhorera radiator.
Kazhinji, sezvinotarisirwa, hapana kunyunyuta kuduku pamusoro pezvinhu zvinoshandiswa kana kuti unhu hwekuvaka.
Test Methodology
Iyo nzira yekuyedza yakatorwa ne3DNews inotsanangurwa mukati , iyo inokurudzirwa kuverenga kuti unzwisise kushanda kwemagetsi emagetsi emakombiyuta uye maitiro avo anokosha zvikuru. Tarisa kwairi kuti uone kuti sei uye sei ichi kana icho chikamu chakataurwa muongororo chinoshanda, uye kuti ungadudzira sei mhinduro dzebvunzo.
Mhedzisiro yebvunzo
Kushanda kweSeasonic PRIME TX-750 yakayerwa panguva yebvunzo inoratidza zvinotarisirwa zvakakwirira.
Muchikamu, nhamba dzakakwirira dzakadaro mhedzisiro yekuyerwa kwekuyerwa kwewattmeter yemumba, iyo inoderedza simba "kunze kwechigadziko" pamitoro yepakati uye inorema.
Padhuze nehunyanzvi hwekuita zvakanaka huchave mhedzisiro ye80 PLUS certification report yeSeasonic SSR-750TR (pa10/20/50/100% simba, kushanda zvakanaka kwe91,71/93,85/94,59/92,89% yakanyorwa, zvichiteerana). Mhedzisiro iyi yakawanikwa pane 115 V yekugovera, saka kunyatsoita kunofanirwa kunge kwakakwira pane 230 V.
Maererano negirafu kubva kumugadziri, mune 230 V network iyo unit inowana inonakidza kwazvo bhonasi yekushanda: pamasimba akazara, kushanda kwacho kunofananidzwa nechepamusoro mu 115 V network, uye pakakwirira inopfuura 97%.
Mukuenzanisa neiyo FOCUS yakatevedzana modhi, munhu anogona kuona yakanyanya kukwira yekutanga kumhanya kweiyo inotonhorera fan (kupfuura 800 rpm), iyo inobhadharwa nekuichengeta kusvika kune yakazara simba. Pasi pemutoro wakazara, iyo impeller kumhanya yakangopfuura zvishoma 900 rpm.
Pakavhurwa iyo hybrid yekutonhora modhi, fan yakatanga chete mushure mekusvika 70% simba. Panguva ino uye nekupfuura, iyo impeller yekutenderera kumhanya yaive yakangofanana mune ese maviri modes ekushanda kweiyo inotonhorera system. Nekudaro, pane nhunzi diki mune yekuzora pano: kana fan yatanga (zvese kana magetsi akabatidzwa, uye kana fan yaitwa mushure mekusaita mu hybrid mode), inotanga nekumhanya kwakazara, uye kwesekondi. kana maviri zvinobuda kuti zvinonzwika.
Kunyangwe panguva yekuyedzwa isu hatina kucherechedza kazhinji kudzima / kudzima fan mune yakasanganiswa modhi, kana isu taizofunga kumhanyisa sisitimu yekutonhodza ine fan inogara iripo - hainzwike pasi pemutoro chero upi zvawo.
Iwo muchinjiko-mutoro hunhu hweyuniti, kunyangwe iwo achiratidza akanyatso hunhu anoenderana nezvipikirwa zvemugadziri, achiri kuodza moyo zvishoma: pamitoro yakawanda, kutsauka kwese voltages kunodarika zvishoma 1% yemutengo wezita - kunyangwe nechivimbo, ine yakanaka margin, inokodzera mukati me2% yekushivirira. Ngatikuyeuchidzei kuti mugadziri akavimbisa kusapfuura 1% pamitsara ye3 uye 5 V, uye kwete kupfuura 2% yevoltage ye12 V - pamwe ne0,5% kana mutoro uchichinja pane imwe neimwe yemitsara. Iyo unit yakasangana neaya ma paramita, anosanganisira voltage kuchinja kweasingapfuure 0,5% kana mutoro wachinja.
Nekudaro, muenzaniso weiyo yatotaurwa pamusoro ASUS ROG Thor 1200W Platinamu, ine hukama mukugadzira, ine kugadzikana kwakaringana kwese voltages, inoratidza kuti, kazhinji, isu takanga tisina rombo rakanaka nemuenzaniso.
Kune voltage ye12 V pamhepo yakaderera, iyo peak ripple range inosvika 20 mV (ine inotenderwa 120 mV), uye pamhepo yakakwira hapana kana pulsation. Pamagetsi e5 V, ripple range ishoma pane ese ari maviri akaderera uye akakwira ma frequency.
zvakawanikwa
Iyo Seasonic PRIME TX-750 magetsi airatidza zvakanaka kwazvo paramita: yakadzikama voltage kugadzikana, kushoma ripple renji uye kugona kwakanyanya. Iyo modhi zvakare ine yakapfuma seti yezvigadzirwa uye rekodhi kureba kwewaranti.
Pakati pezvikanganiso, isu tinogona kungoona mamwe mavanga mukushanda kweiyo inotonhora sisitimu: ine ruzha kutanga kwefani uye imwe yakawandisa (kunyangwe isingakonzereki kushoma acoustic kusagadzikana) kumhanya kana uchishanda pane yakaderera uye yepakati mitoro. Uye zvechokwadi, mutengo uri kure nekuwanikwa kwese.
Source: 3dnews.ru