KUFIKA KWATSOPANO: Siemens SITOR 3NE3340-8 Semiconductor Fuse Tsopano ili mu Stock
Kufotokozera Kwachitsanzo
Ndife okondwa kulengeza za kupezeka kwaposachedwa kwa ulalo wa fuse ya Siemens SITOR 3NE3340-8 semiconductor, gawo lofunikira kwambiri lachitetezo pamapulogalamu amagetsi amagetsi. Fusesi ya NH2 iyi imakhala ndi zolumikizira zamasamba zokhala ndi chizindikiro chakutsogolo ndipo imapereka 900A pano pa 690V AC, yopangidwira kuteteza ma semiconductors amagetsi kumayendedwe afupipafupi. Mawonekedwe a fuse othamanga kwambiri (gulu la opareshoni ya aR) amatsimikizira kutsekedwa kodalirika mkati mwa ma milliseconds, kuteteza kulephera koopsa kwa ma IGBT okwera mtengo, ma MOSFET, ndi ma diode osinthira pafupipafupi, makina a UPS, ndi zoyambira zofewa zamagalimoto. Ndi miyeso yokwera ya 110mm, 3NE3340-8 imayika mosasunthika m'mabasi a fusesi a LV HRC, ma switch zolumikizira, kapena amatha kumangirizidwa mwachindunji kumabasi kudzera pa zomangira za M10 kuti zitheke bwino. Kapangidwe kophatikizana kamayeza 149mm kutalika x 59mm m'lifupi x 70mm kuya, kumapereka chitetezo chokwanira m'mapanelo owongolera ndi makabati ogawa mphamvu.
Zofunika Kwambiri
3NE3340-8 imapereka chitetezo chapadera ndi 100kA yovotera mphamvu yosinthira, ndikusokoneza mosatetezeka mafunde amphamvu kwambiri pamakina opangidwa ndi semiconductor. Kutentha kogwira ntchito kumayambira -20 ° C mpaka +50 ° C, ndi mphamvu yosungira kuchokera -40 ° C mpaka + 80 ° C, kuonetsetsa kudalirika m'madera onse ogulitsa mafakitale. Kutayika kwamagetsi pamiyezo yapano yovotera 165W pamtengo, wokometsedwa kuti aziwongolera kutentha m'malo okhala ndi anthu ambiri. Zolumikizana ndi tsamba lopukutidwa zimakhala ndi zokutira zasiliva kuti musagwirizane ndi kulumikizana komanso kusamutsa kodalirika. Kutsata ziphaso za IEC 60269-4, UL, ndi CCC kumathandizira kutumizidwa padziko lonse lapansi. Chizindikiro chakutsogolo chamakina chimapereka chiwonetsero chowoneka bwino chodutsa / lotseguka popanda othandizira. Kukula komanga kwa NH2 kumatsimikizira kugwirizana ndi zonyamula fuse zokhazikika ndi makina oyambira. Kutentha kopitilira muyeso (95% chinyezi chapafupi pa 50 ° C) kumapangitsa kukhala koyenera kukumana ndi zovuta za kabati popanda kusokoneza.
Mitundu yofananira mu SITOR 3NE33 Series
Banja la SITOR 3NE limapereka chitetezo chokwanira pamapulogalamu osiyanasiyana amagetsi amagetsi. The3NE3338-8imapereka mlingo wa 800A pa 690V AC pazinthu zotsika pang'ono zamakono, pamene3NE3337-8imapereka mphamvu ya 710A. The3NE3336-0Bimafikira ku 630A pa 690V kwa osinthira mphamvu yapakatikati. Pazofunika kwambiri ma voltage, the3NE3336-4zosinthika zimagwira pa 1000V AC ndi 450A rating. The3NE3334-0Bimapereka mphamvu ya 500A pazogwiritsa ntchito zotsika mtengo. Makasitomala omwe amafunikira masinthidwe osiyanasiyana amatha kusankha3NE3335yokhala ndi masamba olimba. Mitundu yonse imagawana mawonekedwe amtundu wa NH2 wofanana, miyeso yokwera, komanso mawonekedwe otetezedwa kwambiri, zomwe zimapangitsa kusankha koyenera kwa ma fusesi pamakina oteteza makina onse kwinaku akukhathamiritsa kuchuluka kwa ma module a IGBT.
Ubwino Wathu Wampikisano
Monga ochita malonda odzipangira okha mafakitale, timapereka kuyankha kosalingana ndi chain chain komanso kusinthasintha kwa zogula. Zathu zosunthika zolipira sungani makonzedwe otumizira mawaya ndi mawu angongole okhazikika kwa makasitomala oyenerera, kuwongolera mayendedwe ogula. Timasunga strategic inventory m'magawo ogawa zigawo, kulola kubweretsa mkati mwa masiku 5-7 a ntchito kumisika yayikulu yamafakitale padziko lonse lapansi. Zathu zambiri zopezera network imayang'ana mayendedwe apamwamba aku Europe ndi Asia, kuwonetsetsa kuti gawo la Siemens likutsatiridwa popanda zopinga za ogulitsa m'modzi. Njira yanjira zambiriyi imatsimikizira kupezeka ngakhale panthawi yazovuta zamakampani opanga. Akatswiri athu aukadaulo amapereka malangizo ogwiritsira ntchito posankha makina, chitsogozo chokhazikitsa, ndi kutsimikizira kugwirizana. Kupyolera muzochita zokongoletsedwa bwino komanso maubwenzi achindunji opanga, timachotsa oyimira pakati osafunikira kwinaku tikufulumizitsa kukwaniritsidwa kwa dongosolo, kutipanga kukhala opereka mayankho omwe amawakonda pakusonkhanitsa ndi kukonza mapulojekiti mwachangu.
Kuti mupeze ma quote kapena kufunsa zaukadaulo, chonde lemberani gulu lathu lodzipereka.