Rudzi rutsva AC Contactor 40A~95A
Feature
● Rated kushanda ikozvino Ie: 6A ~ 100A
● Rated kushanda voltage Ue: 220V ~ 690V
● Rated insulation voltage: 690V (JXC-06M ~ 100), 1000V (JXC-120 ~ 630)
● Nhamba yemapuranga: 3P uye 4P (chete yeJXC-06M ~ 12M)
● Coil control nzira: AC (JXC-06 (M) ~ 225), DC (JXC-06M~12M), AC/DC (JXC-265~630)
● Kuisa nzira: JXC-06M ~ 100 njanji uye sikuruu yekuisa, JXC-120 ~ 630 sikuruu yekuisa
Operation Uye Installation Conditions
| Type | Kushanda uye kuisa mamiriro |
| Installation class | III |
| Dhigirii rekusvibisa | 3 |
| Zvinoenderana nemitemo | IEC/EN 60947-1, IEC/EN 60947-4-1, IEC/EN 60947-5-1 |
| Certification mark | CE |
| Enclosure kudzivirira degree | JXC-06M~38: IP20;JXC-40~100: IP10;JXC-120~630: IP00 |
| Ambient tembiricha | Kushanda tembiricha miganhu: -35°C~+70°C. Yakajairika tembiricha yekushanda: -5°C~+40°C. Tembiricha yeavhareji yemaawa makumi maviri nemana haifanire kudarika +35°C. Kuti ishandiswe kupfuura yakajairika tembiricha yekushanda, ona "Mirairo yekushandiswa mumamiriro ezvinhu asina kujairika" mukuwedzera. |
| Altitude | Kwete kupfuura 2000 m pamusoro pegungwa |
| Atmospheric mamiriro | Hunyoro hunyoro haufanire kudarika 50% kumusoro tembiricha inokwana +70°C. Hunyoro hwepamusoro hwehukama hunobvumirwa pane tembiricha yakaderera, semuenzaniso 90% pa +20°C. Kungwarira kwakakosha kunofanirwa kutorwa pane dzimwe nguva condensation nekuda kwe kusiyana kwehunyoro. |
| Installation conditions | Kona pakati pekugadzika pamusoro uye vertical pamusoro haifaniri kudarika ± 5 °. |
| Kuvhunduka uye kudedera | Chigadzirwa chacho chinofanira kuiswa munzvimbo dzisina kukosha kudedera, kuvhunduka, uye kudedera. |
Annex I: Mirayiridzo Yekushandisa MuAbnormal Conditions
Mirayiridzo yekushandiswa kwekugadzirisa zvinhu munzvimbo dzakakwirira
● IEC/EN 60947-4-1 yakajairwa inotsanangura hukama huripo pakati pearitude nemhepo inoshingirira.Chimiro che 2000 m pamusoro pegungwa
nhanho kana yakaderera haina kukosha kwakakosha pakuita kwechigadzirwa.
● Paurefu hunopfuura 2000 m, kutonhora kwemhepo uye kufa kweiyo yakatemerwa impulse inomira voltage zvinofanirwa kutariswa.
nyaya, dhizaini uye kushandiswa kwezvigadzirwa zvinofanirwa kutaurirana nemugadziri uye mushandisi.
● Magadzirirwo ezvimiro zveyakayerwa impulse inomira voltage uye yakatemerwa oparesheni yazvino yealitudes yakakwirira kupfuura 2000 m inopihwa mukati.
the followingtable.The rated operation voltage inoramba isina kuchinjwa.
| Altitude (m) | 2000 | 3000 | 4000 |
| Rated impulse inomira voltage correction factor | 1 | 0.88 | 0.78 |
| Rated kushanda ikozvino kugadzirisa chinhu | 1 | 0.92 | 0.9 |
Mirayiridzo yekushandisa pasi pemamiriro ekunze asina kujairika tembiricha
● IEC/EN 60947-4-1 chiyero inotsanangura yakajairika tembiricha yemhando yezvigadzirwa.Kushandiswa kwezvigadzirwa mumhando yakajairika hazvizoiti
kukonzera sig-nificant kukanganisa pakuita kwavo.
● Pakushanda tembiricha yakakwira kupfuura +40 ° C, tembiricha inoshiviririka inokwira yezvigadzirwa inoda kuderedzwa.Ose akayerwa
kushanda ikozvino uye nhamba yevanobatika mune zvakajairwa zvigadzirwa zvinofanirwa kudzikiswa kudzivirira kukuvara kwechigadzirwa, kupfupikiswa
hupenyu hwesevhisi, kuvimbika kwakaderera, kana kukanganisa pane control voltage.Pane tembiricha yakaderera pane -5 ° C, kutonhora kwekudzivirira uye kunhuhwirira
girisi inofanira kufungwa kudzivirira chiito kukundikana.Muzviitiko izvi, dhizaini uye kushandiswa kwezvigadzirwa zvinofanirwa kutaurirana neiyo
mugadziri uye mushandisi.
● Magadzirirwo ezvinhu eakasiyana akayerwa oparesheni ikozvino pasi pekushanda tembiricha yakakwira kupfuura +55 ° C anopiwa mu
tafura inotevera.The rated operation voltage inoramba isina kuchinja.
● Patembiricha ye+55°C~+70°C, kudhonza-in voltage range yeAC contactors ndeye (90%~110%) Isu, uye (70%~120%) Isu
mhedzisiro yekutonhora mamiriro ebvunzo pa40°C ambient tembiricha.
Mirayiridzo Yekuderera Panguva Yekushandiswa Munzvimbo Inoparadza
● Kukanganisa pazvikamu zvesimbi
○ Chlorine Cl , nitrogen dioxide NO , hydrogen sulfide HS, sulfur dioxide SO,
○ Mhangura: Hukobvu hwecopper sulfide coating munzvimbo yechlorine huchapeta zvakapetwa kaviri pane zvakajairika mamiriro ekunze.Ichi chi
zvakare nyaya yenzvimbo dzine nitrogen dioxide.
○ Sirivha: Kana ichishandiswa muSO kana HS nharaunda, pamusoro pesirivheri kana sirivheri yakavharwa mabikirwo inosviba nekuda kwekuumbwa kwe
sirivheri sulfide coating.Izvi zvinotungamira kune yakakwirira yekubata tembiricha kukwira uye inogona kukuvadza kune vanobatika.
○ Munzvimbo dzine mwando umo Cl neHS zvinogara, ukobvu hwekuvharisa huchawedzera ka7.Nekuvapo kweHS uye NO,
Silver sulfide ukobvu huchawedzera ne20 times.
● Kufunga panguva yekusarudza chigadzirwa
○ Muindasitiri yekunatsa, simbi, bepa, artificial fiber (nylon) kana mamwe maindasitiri anoshandisa sarufa, midziyo inogona kusangana nevulcanization (zvakare
inonzi oxidization mune mamwe maindasitiri maindasitiri).Zvishandiso zvakaiswa mumakamuri emuchina hazviwanzo kuchengetedzwa zvakanaka kubva kune oxidization.
Mapfupi inlets anowanzo shandiswa kuve nechokwadi kuti kudzvanywa mumakamuri akadaro kwakakwira zvishoma pane kumanikidzwa kwemhepo, iyo inobatsira
kuderedza kusvibiswa nekuda kwechinhu chekunze kune imwe nhanho.Nekudaro, mushure mekushanda kwe5 kusvika kumakore matanhatu, michina ichine ruzivo
ngura uye oxidization zvisingadzivisiki.Saka munzvimbo dzekushanda dzine gasi rinoparadza, midziyo inoda kushandiswa nekuderera.
Iyo inodzikisira coefficient maererano nehuwandu hwakayerwa ndeye 0.6 (kusvika 0.8).Izvi zvinobatsira kuderedza chiyero chekuwedzera oxidization nekuda kwe
kukwira kwekushisa.
Shipping nzira
Negungwa, nemhepo, nemutakuri wekutaura
PAYMENT WAY
NaT/T, (30% prepaid uye mari yasara ichabhadharwa isati yatumirwa), L/C (tsamba yechikwereti)
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