I-KYN28-24(Z)

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Uchungechunge lwe-switchgear ye-voltage ephezulu

KYN28-24(Z)Uhlolojikelele

I-KYN28-24(Z) uchungechunge lwezinsimbi zamanje ezishintshayo kanye nensimbi-evalwe nge-switchgear edonsayo (lapha ebizwa ngokuthi "switchgea") iyisethi ephelele yeyunithi yokusabalalisa amandla yebhasi enezigaba ezintathu kanye nesistimu yesigaba sebhasi elilodwa lama-20kV kanye I-AC50(60) Hz.
Le switchgear isebenza ikakhulukazi ezimbonini zikagesi, ukudluliswa kwamandla kagesi wamajeneretha anosayizi ophakathi nendawo, ukusatshalaliswa kwamabhizinisi ezimboni nezimayini, ukwamukela nokudlulisa ugesi kweziteshi ezingaphansi, kanye nokuqaliswa kwamamotho amakhulu anamandla kagesi, njll. ukuqapha.
"Inokuvimbela okuhlanu", ivimbela ukusunduza noma ukudonsa inqola ye-circuit breaker, ivimbele ukwenza noma ukwephula i-circuit breaker ngephutha, ivimbele ukuvala i-circuit breaker lapho inkinobho yokubeka umhlaba isendaweni yokuvala, ivimbela ukungena endaweni ephilayo ngephutha, futhi kuvimbela ukuvala inkinobho yomhlaba ngaphansi kwesimo esibukhoma.Ingafakwa i-NV1-24 uhlobo lwe-vacuum circuit breaker eyakhiwe inkampani yethu, iwumshini ofanele wokusabalalisa osebenza kahle kakhulu.
Ihambisana namazinga GB 3906, GB/T11022 kanye ne-IEC 60298.

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KYN28-24(Z)Sebenzisa izimo zemvelo

1. Izinga lokushisa le-ambient:-15℃~+40℃;
2. Ukuphakama:≤1000m;
3. Umswakama ohlobene: umswakama ojwayelekile wansuku zonke ongeqile ku-95%, nyanga zonke awusho ngaphezu kwama-90%;
4. Ukuqina kokuzamazama komhlaba: hhayi ngale kukaMs8;
5. Indawo yokufaka kuyo kufanele ingabi namlilo, ingabi nesiqhumane, ingcoliseke kakhulu, igle ngamakhemikhali noma inyakazeke kakhulu.
6. Uma umkhiqizo uhloselwe ukuba izindawo ezingaphezu kwezimo ezijwayelekile zesevisi ezishiwo yi-GB3906, sicela uxoxisane nenkampani yethu.

I-KYN28-24(Z)Izici zokusebenza kwesakhiwo somkhiqizo

1. I-switchgear engu-24kV enevolumu ehlangene Isakhiwo salo mkhiqizo sifana naleso se-switchgear ephakathi nesethi engu-12kV, umkhiqizo usebenza kumasistimu angu-20kV, awudingi ukufakwa okuhlanganisiwe noma isihlukanisi se-interphase, esisebenza kahle kakhulu ekuthunjweni.
2. Isakhiwo esiphephile, ukufakwa okuvumelana nezimo Lesi sixhobo sokushintshwa sakhiwe umzimba wekhabhinethi kanye nengxenye ekhishwa phakathi nesethi (okungukuthi inqola yesandla) izingxenye ezimbili.Umzimba wekhabhinethi uhlukaniswe waba izingxenye ezine ezihlukene, izinga lokuvikelwa kwe-enclo-sure yi-IP4X, futhi idigri yokuvikela yi-IP2X lapho kuvulwa iminyango yegumbi kanye nomnyango wegumbi le-circuit breaker.Inelayini engenayo nephumayo ephezulu, ikhebula engenayo nelayini ephumayo nezinye izinhlelo zokusebenza, ingaba iyunithi yokusabalalisa amandla ezinhlelo namafomu ahlukene ngemva kokuvunyelwa nokuhlanganiswa.Le switchgear ingafakwa, ilungiswe futhi igcinwe kusukela ohlangothini olungaphambili, ngakho-ke ingahlelwa nge-duplex ngokusebenzisa i-back-to-back noma ihlelwe ngokumelene nodonga, okungagcini nje ukuthuthukisa ukuphepha kwayo nokuguquguquka, kodwa futhi kunciphisa isikhala esiphansi. .

I-KYN28-24(Z)Amapharamitha wezobuchwepheshe ayinhloko
Igama Iyunithi Idatha
Ifanise i-circuit breaker NV1-24
I-voltage elinganiselwe kV 24
1min amandla imvamisa ukumelana ne-voltage kV (50)65
I-impulse elinganiselwe imelana ne-voltage(isiqongo) kV 125
Ikalwe imvamisa Hz 50/60
Ikalwe okwamanje A 630 1250 1600 2000 2500 3150
Ikalwe okwamanje yebhasi yegatsha A 630 1250 1600 2000 2500
Ilinganiselwe isikhathi esifushane ukumelana nokwamanje kA 16 20 25 31.5
Isilinganiso esiphakeme sokumelana namanje kA 40 50 63 80
Ilinganiselwe ubude besikhathi esifushane s 4
Izinga lokuvikela Indawo ebiyelwe yi-IP4X lapho umnyango wegumbi futhi
umnyango wegumbi le-circuit breaker uyavulwa
IMisa kg 800 1000(Kukalwe ngo-1600A ngenhla)

 


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