JCH2-125 Main Switch Isolator 100A 125A: A Comprehensive Overview

TheJCH2-125 Main Switch Isolator chinhu chinogoneka uye chakakosha mukugara uye akareruka ekutengesa magetsi masisitimu. Yakagadzirirwa kushanda sesese switch disconnector uye isolator, iyo JCH2-125 nhevedzano inopa yakavimbika kuita mukugadzirisa magetsi ekubatanidza. Ichi chinyorwa chinotarisa mukati mezvimiro, zvakatemwa, uye mabhenefiti eJCH2-125 Main Switch Isolator, ine tarisiro pane yayo 100A uye 125A akasiyana.

Mhedziso yeJCH2-125 Main Switch Isolator

Iyo JCH2-125 Main Switch Isolator yakagadzirwa kuti ive nechokwadi chekushanda kwakachengeteka uye kwakanaka mumaseketi emagetsi. Inogona kubata yakayerwa ikozvino kusvika ku125A uye inowanikwa mune akasiyana masisitimu, kusanganisira 1 Pole, 2 Pole, 3 Pole, uye 4 Pole modhi. Uku kuchinjika kunobvumira kuti ishandiswe mukati memhando dzakasiyana dzezvikumbiro, kubva kudzimba dzekugara kusvika kune dzakareruka dzekutengesa nharaunda. Heano maitiro akakosha eJCH2 125 Main Switch Isolator 100A 125A.

 

1. Rated Current

Zvazviri: Iyo yakayerwa ikozvino ndiyo yakanyanya kuwanda yemagetsi ikozvino iyo switch inogona kubata zvakachengeteka uye zvinobudirira pasina kupisa kana kuchengetedza kukuvara.

Details: Iyo JCH2-125 inowanikwa mune dzakasiyana siyana ikozvino ratings dzinosanganisira 40A, 63A, 80A, 100A, uye 125A. Iyi mutsara inobvumira kuti ishandiswe mumashandisirwo akasiyana zvichienderana nezvinodiwa zvino zvedunhu.

 

2. Rated Frequency

Zvazviri: Iyo yakayerwa frequency inoratidza alternating ikozvino (AC) frequency iyo mudziyo wakagadzirirwa kushanda nawo.

Details: Iyo JCH2-125 inoshanda pane frequency ye50/60Hz. Iyi ndiyo chiyero kune mazhinji masisitimu emagetsi pasi rese, anovhara akajairwa AC frequency anoshandiswa munzvimbo dzakasiyana.

 

3. Rated Impulse Withstand Voltage

Zvazviri: Iyi dhizaini inoreva iyo yakanyanya voltage iyo iyo isolator inogona kumira kwenguva pfupi (kazhinji mashoma milliseconds) isina kuputsa. Ndiro chiyero chekugona kwemudziyo kubata kukwira kwemagetsi.

Details: Iyo JCH2-125 ine impulse instand voltages ye4000V. Izvi zvinogonesa kuti mudziyo unogona kushivirira yakakwira voltage spikes uye transients pasina kutadza, ichidzivirira yakabatana dunhu kubva mukukuvadza kunogona kuitika.

 

4. Yakatemerwa Yepfupi Circuit Inomira Izvozvi (lcw)

Zvazviri: Iyi ndiyo yakanyanya ikozvino switch inogona kumira kwenguva pfupi (0.1 masekondi) panguva pfupi yedunhu mamiriro pasina kuchengetedza kukuvara.

Details: Iyo JCH2-125 yakaiswa pa 12le, t = 0.1s. Izvi zvinoreva kuti inogona kubata mapfupi edunhu mamiriro kusvika kune iyi kukosha kwemasekonzi 0.1, ichipa dziviriro yakasimba kubva kune overcurrent mamiriro.

 

5. Yakatemerwa Kugadzira uye Kutyora Kugona

Chii Chiri: Iyi rondedzero inoratidza iyo yakanyanya ikozvino switch inogona kugadzira kana kutyora (batidza kana kudzima) pasi pemutoro mamiriro. Izvo zvakakosha pakuona kuti switch inokwanisa kubata mashandiro ekuchinja pasina arcing kana zvimwe zvinhu.

Details: Iyo JCH2-125 ine rated kugadzira pamwe nekutyora kugona kwe3le, 1.05Ue, COSØ=0.65. Izvi zvinovimbisa kushanda kwakavimbika kana uchichinja maseketi nekudzima, kunyangwe pasi pekuremerwa.

 

6. Insulation Voltage (Ui)

Zvazviri: Insulation voltage ndiyo yakanyanya voltage iyo inogona kuiswa pakati pezvikamu mhenyu nepasi kana pakati pezvikamu zvakasiyana mhenyu pasina kukonzera kutadza kwekudzivirira.

Details: Iyo JCH2-125 ine insulation voltage rating ye690V, ichiratidza kugona kupa kuvharika kunoshanda mumaseketi emagetsi kusvika kune iyi voltage.

 

7. IP Rating

Zvazviri: Iyo Ingress Dziviriro (IP) chiyero chinoyera dhigirii redziviriro iyo mudziyo unopihwa kubva kuguruva, mvura, uye zvimwe zvakatipoteredza.

Details: Iyo JCH2-125 ine IP20 rating, zvichireva kuti inodzivirirwa kubva kuzvinhu zvakasimba zvinopfuura 12.5mm mudhayamita uye haina kudzivirirwa pamvura. Izvo zvakanaka kune nharaunda uko kuchengetedzwa kweguruva kunodiwa asi mvura ingress haina hanya.

 

8. Current Limiting Kirasi

Zvazviri: Iyo yazvino yekumisikidza kirasi inoratidza kugona kwechishandiso kudzikamisa huwandu hwazvino hunoyerera kuburikidza nahwo panguva yekukanganisa mamiriro, nekudaro kuderedza kukuvara kungangoitika.

Details: Iyo JCH2-125 inowira muCurrent Limiting Class 3, iyo inoratidza kushanda kwayo mukudzikamisa ikozvino uye kudzivirira dunhu.

 

Main Features

Iyo Switch Isolator inozvirumbidza akati wandei anomira maficha ayo anosimudzira mashandiro ayo uye kuchengetedzeka. Heano kukurumidza kutarisa kuti chii chinosiyanisa iyi isolator:

 

1. Versatile Current Ratings

Iyo JCH2-125 yakatevedzana inotsigira huwandu hwezviyero zvazvino kubva pa40A kusvika 125A. Uku kuita kwakasiyana-siyana kunovimbisa kuti iyo isolator inokwanisa kugadzirisa zvakasiyana-siyana zvinodiwa zvemagetsi, zvichiita kuti ive yakakodzera kumhando dzakasiyana dzekuisa.

 

2. Positive Contact Chiratidzo

Imwe yeakamira maficha eIsolator ndeye girinhi / tsvuku kuonana chiratidzo. Ichi chiratidzo chekuona chinopa nzira yakajeka uye yakavimbika yekutarisa mamiriro evanobatika. Hwindo rinooneka rakasvibira rinoratidza gap re4mm, richisimbisa nzvimbo yekuchinja yakavhurika kana yakavharwa.

 

3. Durable Kuvaka uye IP20 Rating

Iyo isolator yakagadzirirwa nekusimba mundangariro, iine IP20 chiyero chinochengetedza kuchengetedzwa kubva kuguruva uye netsaona kusangana nenhengo mhenyu. Ichi chivakwa chakasimba chinoita kuti ive yakakodzera kushandiswa munzvimbo dzakasiyana siyana.

 

4. DIN Rail Mounting

Iyo Isolator ine 35mm DIN njanji gomo, kurerutsa maitiro ekuisa. Kuenderana kwayo nepini mhando uye forogo mhando standard busbar inowedzera kune yayo yekumisikidza kushanduka.

 

5. Kukiya Kugona

Kuti uwedzere kuchengeteka uye kutonga, Isolator inogona kuvharwa mukati meiyo 'ON' uye 'OFF' zvinzvimbo uchishandisa kiyi yemidziyo kana kukiya. Iyi ficha inonyanya kubatsira pakuona kuti switch inoramba iri munzvimbo inodiwa panguva yekugadzirisa kana kushanda.

 

6. Kutevedzera Mitemo

Iyo Isolator inoenderana neIEC 60947-3 uye EN 60947-3 zviyero. Izvi zvitupa zvinovimbisa kuti iyo isolator inosangana nekuchengetedzeka pamwe nemaitiro ekuita, kuve nechokwadi chekuvimbika pamwe nekuchengetedza mune akasiyana maapplication.

 

Applications uye Benefits

Iyo Switch Isolator haingoite zvakasiyana-siyana asi zvakare inopa akawanda mabhenefiti pane akasiyana marongero. Heano maitiro ayo anomira pachena mumashandisirwo anoshanda:

 

Kushandiswa Kwekugara uye Kwekutengesa

Iyo Isolator yakasimba maficha uye inochinjika ikozvino ratings inoita kuti ive sarudzo yakakodzera yekutonga magetsi maseketi uko kwakavimbika kuzviparadzanisa uye kubviswa kunodiwa.

 

Kuchengetedzwa Kwakawedzerwa

Nechiratidziro chayo chakanaka chekubatana uye kukwanisa kuvhara, JCH2-125 inowedzera kuchengeteka nekupa zvakajeka maonero ekuona uye kudzivirira kusangana netsaona. Aya maficha anobatsira kune yakachengeteka nharaunda yekushanda uye kuderedza njodzi yenjodzi dzemagetsi.

 

Kureruka kweKuisa

Iyo DIN njanji inokwirisa uye kuenderana nemhando dzakasiyana dzemabhasi inokwenenzvera nzira yekuisa. Kureruka kwekuisa uku kunobatsira kuderedza nguva yebasa uye kunovimbisa kubatana kwakachengeteka uye kwakavimbika.

 

Kuvimbika uye Durability

Iyo Isolator yakasimba yekuvaka uye yekutevedzera zviyero inovimbisa kushanda kwenguva refu uye kuvimbika. Kugona kubata yakakwira impulse inomira voltage uye pfupi dunhu ikozvino inowedzera kusimba kwayo uye kukodzera kune inoda maapplication.

Mhedziso

Switch iyi inomira pachena seyakavimbika uye inogoneka mhinduro yekugadzirisa magetsi ekubatanidza mudzimba pamwe chete nekureruka kwekutengeserana marongero. Huwandu hwayo hwezviyero zvazvino, chiratidziro chakanaka chekubata, kuvaka kwakasimba, uye kutevedzera zviyero zvepasi rose zvinoita kuti ive chinhu chakakosha chekuona mashandiro emagetsi akachengeteka uye anoshanda. Kunyangwe iwe uchida switch disconnector yekushandisa pekugara kana mwenje maapplication, iyoJCH2-125 inopa mhinduro yakavimbika inosangana nezvido zvako.