I-CJ19 Changeover capacitor Ac contactor
CJ19 uchungechunge switching capacitor contactor asetshenziselwa ukushintsha low voltage shunt capacitor.Zisetshenziswa kabanzi kumishini yesinxephezelo samandla asebenzayo nge-380V 50hz.
1. Isetshenziselwa ukushintsha i-low voltage shunt capacitor
2. Isetshenziswa kakhulu kumishini yesinxephezelo samandla asebenzayo nge-380V 50hz
3. Ngethuluzi lokuvimbela i-inrush current, yehlisa ngempumelelo umthelela wokuvala i-inrush current ku-capacitor
4. Usayizi omncane, isisindo esincane, umthamo oqinile wokuvala nokufaka kalula
5. Ukucaciswa: 25A 32A 43A 63A 85A 95A
Isingeniso:
I-CJ19 Series changeover capacitor contactor isetshenziswa ikakhulukazi ekushintsheni kwe-voltage ephansi ye-shunt capacitor.Futhi isetshenziswa kabanzi emishinini yesinxephezelo samandla asebenzayo lapho i-AC 50HZ, i-voltage 380V, isistimu yamanje ye-inrush ku-contactor inganciphisa ukushaqeka ku-capacitor kanye nokunciphisa ukushintshwa kokulinganisa ngokweqile ngenkathi yephula i-circuit.Ngaphezu kwalokho, Ingakwazi ukufaka idivayisi yokudlulisa eyakhelwe usonkontileka oyedwa. kanye nama-reactor amanje akhawulelayo amathathu, amancane, alula, ajoyina kalula futhi anokwethenjelwa, umthamo ophezulu wokuvula/ukuvala.
Lezi zixhumanisi zochungechunge zihambisana ne-IEC60947-4-1 ejwayelekile.
I-CJ19 series AC Contactor ilungele ukusetshenziswa kumasekhethi i-voltage elinganiselwe efika ku-400V AC 50Hz noma 60Hz.I-CJ19 isetshenziselwa ukuhlanganisa nezinxephezelo zamandla asebenzayo kagesi aphansi noma ukusika i-low voltage shunt capacitor.I-CJ19 series AC Contactor inedivayisi ebambayo ukuze yehlise ngempumelelo umthelela obangelwa umfutho wesikhashana wamanje lapho ukhanyisa noma udlula i-voltage uma ucisha.
Incazelo yomkhiqizo:
Ukusebenza Okujwayelekile Nemibandela Yokufaka:
1. Izinga lokushisa lomoya elizungezile: -5℃+40℃.inani elimaphakathi akufanele lidlule +35℃ phakathi namahora angu-24
2. Ukuphakama: okungenani ku-2000m.
3. Izimo zomkhathi: Uma izinga lokushisa liku-40 ℃, umswakama ohlobene we-athomu kufanele ube
okungenani u-50%.Uma izinga lokushisa liphansi kakhulu, lingaba nomswakama ophakeme.Umswakama ophezulu wanyanga zonke angeke ube ngaphezu kuka-90%.Izinyathelo ezikhethekile kufanele zithathwe ngenxa yokuba khona kwamazolo.
4. Isigaba sokungcola:Ikilasi lesi-3
5. Isigaba sokufakwa: Ⅲ
6. Izimo zokufaka: Izinga lokuthambekela phakathi kwendawo efanelekile nendawo eqondile akufanele lidlule ku-II
7. Ukushaqeka komthelela: Umkhiqizo kufanele ufakwe futhi usetshenziswe endaweni lapho kuvame ukunyakaziswa futhi kube nomthelela.
Izici ezibaluleke kakhulu
1.I-contactor iyisakhiwo esisebenza ngokuqondile se-dual-break, indlela esebenza ngayo iyashesha, kulula ukuyihlola ngesandla, isakhiwo esihlangene esilungele ukuvala abathintwayo.
2.Ibhulokhi yetheminali yocingo evikelwe ngekhava, iphephile futhi inokwethenjelwa.
3.Ingafakwa ngezikulufo, noma kuloliwe ojwayelekile ongu-35/75mm.
4.Ihambisana ne-IEC60947-4-1
Izinto | CJ19-25 | CJ19-32 | CJ19-43 | CJ19-63 | CJ19-95 | CJ19-115 | CJ19-150 | CJ19-170 |
I-capacitor elawulekayo engu-220V | 6 | 9 | 10 | 15 | 28.8(240V) | 34.(240V) | 46(240V) | 52(240V) |
Amandla angu-380V | 12 | 18 | 20 | 30 | 50(400V) | 60(400V) | 80(400V | 90(400V) |
Ilinganiselwe ngo-1 solation I-Voltage Ui V | 500 | 690 | ||||||
Ikalwe Ngokusebenza I-voltage ye-Ue V | 220/240+ 380/400 | |||||||
I-Conventional thermal current 1th A | 25 | 32 | 43 | 63 | 95 | 200 | 200 | 275 |
Ilinganiselwe Ukusebenza kwamanje i-1eA (380V) | 17 | 23 | 29 | 43 | 72.2 (400V) | 87 (400V) | 115(400V) | 130(400V) |
Umthamo wokuhlinza ovinjelwe | 20 1e | |||||||
Amandla kagesi alawulwayo | 110 127 220 380 | |||||||
Oxhumana naye osizayo | AC.15: 360VA DC.13: 33W 1th:10A | |||||||
Imijikelezo yeFrequency yokusebenza/h | 120 | |||||||
Ukuqina kukagesi 104 | 10 | |||||||
Ukuqina komshini 104 | 100 | |||||||
Imodeli | Amax | Bmax | Cmax | Dmax | E | F | Qaphela | |
CJ19-25 | 80 | 47 | 124 | 76 | 34/35 | 50/60 | Hhayi kuphela fixed ngezikulufo kodwa futhi kungaba zilungiswe nge-35mm din rail | |
CJ19-32 | 90 | 58 | 132 | 86 | 40 | 48 | ||
CJ19-43 | 90 | 58 | 136 | 86 | 40 | 48 | ||
CJ19-63 | 132 | 79 | 150 | . | . | . | Hhayi kuphela fixed ngezikulufo kodwa futhi kungaba | |
CJ19-95 | 135 | 87 | 158 | . | . | . | zilungiswe nge-35mm kanye ne-75mm din rail | |
CJ19-115 | 200 | 120 | 192 | 155 | 115(400V) | |||
CJ19-150 | 200 | 120 | 192 | 155 | Hhayi kuphela fixed ngezikulufo kodwa futhi kungaba | |||
CJ19-170 | 200 | 120 | 192 | 155 | zilungiswe ngezitimela ezimbili ezingama-35mm din | |||
6. izintambo kanye nokufakwa | ||||||||
6.1 Amatheminali okuxhuma avikelwe ngekhava ye-insulation+ ethembekile futhi evikelekile ukuze ifakwe nokusebenza: | ||||||||
6.2 Izikulufu ze-CJ19.25λ43+ ziyatholakala ukuze zifakwe+ kanye nojantshi we-D1N: | ||||||||
we-CJ19.63λ95+ 35mm noma 75mm ujantshi ojwayelekile ayatholakala ukuze afakwe. | ||||||||
zezikulufu ze-CJ19.115λ170+ ziyatholakala ukuze zifakwe+ kanye nojantshi ababili be-35mm D1N. |