Ceramic Bolt Fuse

Ceramic Bolt Fuse Basic Product Information Information

• EV-JQ Series Fuses, Dimension thiab kev ua tau zoo raws li UL248-20GB13539, IEC60268、GB31465.

• Rated Voltage: 1000VAC / DC, Rated Tam sim no: 160A, tawg peev xwm:DC20 KA.

• Executive standard: UL248-20, GB13539, IEC60268, GB31465. Ua raws li EU thiab Tuam Tshoj RoHS cov lus qhia.

Cov khoom no seriesEV-JQ esCeramic Bolt Fuse; Muaj feem xyuam rau txoj kev tsheb. nrog me me, siab tawg peev xwm, Kub poob siab kuj，Tam sim no surge, Mechanical vibration thiab poob siab, thiab muaj zog tshuaj lom neeg load. Muaj feem xyuam rau hluav taws xob tsheb tsav fais fab system、Lub zog cia thiab lub zog ntawm cov roj teeb、Lub zog cia capacitor、Frequency conversion maub los、charger, hlau thiab lwm yam automotive qhov chaw thiab khoom siv’s luv Circuit Court, overload thiab backup tiv thaiv.

4、Kev txheeb xyuas cov khoom

4.1 Khoom Qhia: Fuse’s specification (Rated Tam sim no, Rated Voltage) qhia, printon Fuse lub cev, cov lus tsis tuaj yeem ploj, meej thiab pom yooj yim.

5 、 Mechanical zog

5.1, tooj liab cap

Lub hau tooj liab yuav tsum tau riveted khov kho, kom ntseeg tau tias thaum lub fuse txuas tsis puas，lub hau tooj liab tsis tuaj yeem raug tshem tawm.Tom qab muab cov qauv tso rau hauv dej ntawm 15 ℃ -35 ℃ rau 24 teev thiab tshem tawm, Ntawm txhua lub hau kawg, thov nro sib npaug rau 5N, Tuav rau 1 feeb, lub hau tooj liab yuav tsum tsis txhob poob.

5.2、Tensile xeem

Ib qho kawg tooj liab cap kho lub fuse, tom qab ntawd rau lwm qhov kawg ntawm lub hau tooj liab, siv qhov nro ntawm 100N raws txoj kab rov tav, Lub kaus mom tooj liab ntawm ob qho kawg yuav tsum tsis txhob xoob thiab lub cev yeeb nkab yuav tsum tsis txhob tawg..

5.3、Tube lub zog kuaj

Tom qab kho lub kaus mom tooj liab ntawm ob qho kawg, siv lub siab ntawm 200N mus rau qhov chaw ntawm lub raj ceramic, lub raj yuav tsum tsis txhob tawg.

6、Packing method, shipping, cia

Tsis txhob los nag thiab daus thiab kev puas tsuaj thaum lub sij hawm ntim khoom thiab kev thauj mus los.

Cia kub

Cov khoom cia kub: -40 ℃ ～105℃.Qhov txheeb ze av noo tsis ntau tshaj 70% thaum 40 ℃.Tus txheeb ze av noo tsis ntau tshaj 80% thaum 30 ℃. Tus txheeb ze av noo tsis ntau tshaj 90% hauv qab 20 ℃.

Ntim cia kub:-40℃～70 ℃ . Tus txheeb ze av noo tsis ntau tshaj 40% thaum 40 ℃.Tus txheeb ze av noo tsis ntau tshaj 50% thaum 30 ℃.Tus txheeb ze av noo tsis ntau tshaj 90% hauv qab 20 ℃, tsis muaj condensation.

Fuses tuaj yeem khaws cia raunruab nrab1 xyoos thaum txheeb ze av noo≦75%.

Tsis nyob hauv huab cua qhib, fuses tuaj yeem khaws cia ntawm ntau tshaj 30 hnub thaum cov txheeb ze av noo 95%.

Tus naj npawb ntawm stacking txheej ntawm lub thawv ntim sab nrauv tsis tshaj 5 txheej, tag nrho cov stacking qhov siab tsis tshaj 1.5m,thiab yuav tsum tau siv cov kev ntsuas los tiv thaiv kev tawg.

Fireproof, waterproof, thiab zam kev sib cuag nrog cov kua, tiv thaiv cov khoom ntse los ntawm kev nkag mus, ua rau lub txee, tsis txhob sib cuag nrog cov khoom corrosive thiab gases.

7 、 Cov xwm txheej siv

Ib txwm siv tej yam kev mob thiab parameter kho

Cov fuses ua haujlwm ib txwm ua raws li cov xwm txheej hauv qab no yam tsis muaj kev kho ntxiv.Thaum nws dhau qhov kev siv ib txwm siv, qee qhov kev txwv lossis kev sib tham yuav tsum raug kho yog tias lawv nyob hauv qhov kev tso cai siv. Yog tias nws dhau ntawm qhov kev tso cai siv cov xwm txheej, koj yuav tsum sab laj nrog peb lub tuam txhab, thiab ua tiav kev ntsuas kev ua haujlwm thiab kev ntsuas ntawm cov xwm txheej.

Nws raug pom zoo tias tus nqi tam sim no ntawm lub sijhawm ntev yuav tsum tsis txhob ntau tshaj 80% ntawm qhov ntsuas tam sim no. Rau kev siv kub dhau, thov xa mus rau qhov ntsuas kub ntsuas qhov nkhaus saum toj no.

Qhov siab:Qhov siab ntawm qhov chaw installation tsis ntau tshaj 2000m. Yog tias qhov siab tshaj 2000m, qhov ntsuas hluav taws xob yuav tsum tau txo.2000 ~ 4000m, thaum qhov siab nce 1000m, qhov ntsuas hluav taws xob txo 90%.

Ambient Air Teemperature

Cov xwm txheej siv li qub:-5℃～60℃.

Tso cai tej yam kev mob:-55℃～120℃.

Cim npe nrov: ceramic bolt fuse, Suav teb, manufacturers, lwm tus neeg, Hoobkas