Soft Fara

Na'urorin lantarki masu amfani da lantarki

fast switch thyristor runau 2
THYRISTOR POWER MODULE TT570A M460 RUNAU
THYRISTOR POWER MODULE TT200A M234 RUNAU
fast switch thyristor runau 1

Kowane katako mai kwatankwacinka yana da alaƙa da juzu'i guda shida ko kuma MTX masu amfani da wutar lantarki na thyristor guda uku don haɗa mai sarrafa wutar lantarki sau uku, da haɗa shi tsakanin samar da wutar lantarki da wutar lantarki.

Misali na zagaye na uku mai cikakken ikon sarrafa gada, lokacin amfani da makurar mai laushi don fara motar, karfin wutar lantarki na thyristor a hankali yana karuwa, kuma motar a hankali tana hanzarta har sai an gudanar da aikin ka. Mota yana aiki akan halayen inji na ƙarfin ƙarfin da aka ƙididdige don cimma farawa mai sauƙi, rage ƙarancin farawa, kuma guji farawa akan tafiyar yanzu. Lokacin da motar ta kai saurin da aka kiyasta, aikin farawa ya ƙare, kuma mai laushi mai farawa ta atomatik ya maye gurbin thyristor tare da mai tuntuɓar kewaye don samar da ƙarfin ƙarfin lantarki don aiki na yau da kullun na motar don rage haɓakar haɓakar thyristor ɗinka da tsawanta rayuwar sabis na mai saurin farawa, inganta ƙwarewar aiki kuma guji gurɓataccen yanayi ga layin wutar lantarki.

Mai farawa mai laushi yana iya samar da aiki mai laushi wanda yake akasin tsarin farawa mai laushi. Voltagearfin wutar a hankali yana raguwa kuma saurin a hankali yana raguwa zuwa sifili don kauce wa karfin juzui sakamakon lalacewa kyauta. Lokacin amfani da farawa mai laushi, farawa na yanzu gabaɗaya sau 2 ~ 3 ne na ƙimar da aka ƙayyade, ƙimar sauyawar wutar lantarki gabaɗaya tana cikin 10%, kuma tasirin sauran kayan aikin yana da ƙarami kaɗan.

A cikin kulawa ta yau da kullun, kula da hankali don bincika yanayin muhalli na fara mai taushi akai-akai. Kula don bincika ko akwai abubuwa a kusa da mai farawa mai laushi waɗanda ke hana ta iska da watsawar zafi, da kuma tabbatar da cewa akwai wadataccen sarari a kusa da mai farawa mai laushi (fiye da 150mm), a kai a kai a bincika ko tashoshin layin rarrabawa suna kwance, a kai a kai tsabtace ƙura don kaucewa shafar zafin rana da hana thyristor lalacewa saboda haɓakar zafin jiki da ya wuce kima. A lokaci guda, yana iya guje wa yoyon ruwa da gajerun haɗarin kewaye da ƙura.

Thyristor yayi aiki azaman ƙarancin wutar lantarki na AC a cikin farawa mai laushi. Don aikace-aikacen ƙananan ƙarfin lantarki (ƙarfin shigarwa: 380V), ƙarfin ƙarfin gaba da baya maimaitawa (VDRM, VRRM) yana da kyau a zabi 1200V. Zuwa matsakaiciyar aikace-aikacen (wutar lantarki mai shigar da wuta: 660V), ƙarfin ƙarfin gaba da baya wanda aka mai da shi (VDRM, VRRM) ana bada shawarar zabi 2200V ko sama. Don aikace-aikacen ƙarfin lantarki mai ƙarfi (ƙarfin shigarwa≥1100V), ƙarfin ƙarfin gaba da baya mai saurin (VDRM, VRRM) An ba da shawarar zaɓar 3500V ko sama. Zuwa 6KV ko 10KV mai farawa mai laushi, babban ƙarfin lantarki yana buƙatar thyristors su kasance a layi ɗaya haɗe juyawa sannan jerin haɗi. 6KV mai farawa mai laushi yana buƙatar thyristors 6 (2 thyristors a layi daya haɗe juyawa a cikin rukuni 3). 10KV mai farawa mai laushi yana buƙatar thyristors 10 (2 thyristors a layi daya haɗe juyawa cikin ƙungiyoyi 5). Irin wannan ƙarfin ƙarfin ƙarfin juriya a kowane ɗayan aikin zai zama 2000V da ƙarfin gaba / baya ƙarfin ƙarfin da aka maimaita - VDSM da VRSM na thyristor da aka zaɓa ya zama fiye da 6500V.

Runau Electronics gwani ne wajen samar da thyristor da kuma module na wutar lantarki don farawa mai laushi musamman ma a halin yanzu (sama da 3000A) da kuma karfin lantarki (sama da 6000V). Ingantaccen inganci da ƙarfi mai ƙarfi yana ba ƙaramar saka hannun jari damar fahimtar matsakaicin aiki. Voltagearfin wutar lantarki mai ƙarancin ƙarfi, ƙarfin ƙarfi akan halin yanzu, tasiri mafi girma da ƙarfin juriya, duk abubuwan da aka ambata a sama na Runau thyristor sun gamsar da buƙatun duniya na laushi mai farawa cikakken aikace-aikace daidai.

Tristoda Zaɓi Bayar da shawarar Rnuni

Powerarfin Mota

(KW / A cikin: 380V)

Soft Starter Yayi Amfani da Thyristor (VDRM / VRRM)

Matsayi na Moto Na Yanzu (A)

Soft Starter Yayi Amfani da Thyristor ITAV (A)

Yanayin Yanayi

22

1200

44

MTC90

Module

30

60

MTC110

37

74

MTC 135

45

90

MTC160

55

110

MTC185

75

150

MTC200

90

180

MTC 250

110

220

MTC350

135

270

MTC400

150

300

MTC500

200

400

KP600

Farantin kwantena

250

500

KP800

320

640

KP1000

400

800

KP1200

500

1000

KP1500

Kayan aiki na al'ada

Tsarin Thyristor na zamani

Volananan ƙarfin lantarki

KP1200A-1600V

KP1500A-1600V

KP1800A-1600V

KP2500A-1600V

Matsakaicin awon karfin wuta

KP800A-4200V

KP1000A-4200V

KP1200A-4200V

Babban awon karfin wuta

KP350A-6500V

KP730A-6500V