Lub series ntawmAC Contactor Controllersencompasses lub core switching units uas tsav tswj logic nyob rau hauv hluav taws xob systems. Cov nokhoomsyog tsim rau alternating tam sim no circuits nrog ib tug zaus ntawm 50Hz thiab ib tug rated ua hauj lwm voltage mus txog 660V, tswj tam sim no mus txog rau 95A (3-theem Tsawg dua los yog sib npaug rau 440V). Lawv lub luag haujlwm tseem ceeb yog ua kom cov chaw taws teeb ua thiab rhuav tshem cov hluav taws xob hluav taws xob raws li kev tswj cov teeb liab. Lawv kuj tau siv dav hauv cov ntawv thov uas yuav tsum tau pib thiab nres ntawm AC motors. Thaum ua haujlwm nyob rau hauv cov kev txwv ntawm kev siv qeb AC-4 (ntawm qhov txo tam sim no), cov noAC Contactor Controllerstuaj yeem ua haujlwm ntau zog xws li ntsaws thiab rov qab pib ntawm squirrel-cage motors. Rau kev tiv thaiv kev tiv thaiv, cov nokhoomsyog tsim los ua hauj lwm nyob rau hauv unison nrog thermal overload relays. Qhov kev sib xyaw ua ke no ua kom ntseeg tau tias lub Circuit Court raug txiav tawm thaum muaj kev cuam tshuam tsis tu ncua, muab kev tiv thaiv tseem ceeb rau ob qho tib si tswj thiab cov khoom sib txuas. Yuav kom tswj tau qhov precision thiab kev ntseeg siab ntawm lubAC Contactor Controller, cov kev teeb tsa thiab kev ua haujlwm hauv qab no yuav tsum tau ua nruj me ntsis raws li: a) huab cua kub nyob ib puag ncig: sab sauv txwv +40℃, 24h nruab nrab Tsawg dua los yog sib npaug rau +35℃, qis txwv Ntau dua lossis sib npaug rau -5℃. b) Qhov siab: Tsawg dua lossis sib npaug li 2000m. c) Cov av noo: ntawm +40 degree, txheeb ze av noo tsawg dua lossis sib npaug li 50%; wettest lub hli nruab nrab qhov nruab nrab qhov kub thiab txias tsawg dua los yog sib npaug rau +25℃, qhov nruab nrab qhov nruab nrab cov av noo siab tshaj tsawg dua lossis sib npaug li 90%. d) Pollution degree: 3. e) Installation qeb: III. f) Kev poob siab / kev vibration: Nruab rau hauv qhov chaw tsis muaj kev cuam tshuam loj, cuam tshuam, lossis kev co. g) Mounting: Lub inclination ntawm mounting nto txheeb ze rau ntsug yuav tsum tsis pub tshaj 5 degree. Raws li lub luag haujlwm tseem ceeb hauv lub voj voog tswj, lubkhoomseries yog synonymous nrog kev cia siab rau kev ua tau zoo, ua rau nws yog ib qho tseem ceeb lub tsev thaiv kev nyab xeeb thiab zoo hluav taws xob tswj systems nyob rau hauv ntau yam lag luam.
Internal Connections thiab Terminal Markings
Sab nrauv zoo thiab qhov ntev ntawm installation
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Contactor Model |
Sib cuag |
Nquag Qhib (NO) |
Nquag Kaw (NC) |
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CJX2-6511 |
11 |
1 |
1 |
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Rated ua hauj lwm tam sim no |
AC 3 |
65A |
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380V |
AC 4 |
28A |
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Pa cua sov tam sim no IthA |
80A |
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Tswj tau peb -theem squirrel-cage motor powerP kW AC3 |
220V |
18.5 |
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380V |
30 |
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660V |
37 |
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Rated rwb thaiv tsev voltage UiV |
690V |
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Ua haujlwm zaus 1 / h |
Hluav taws xob lub neej |
AC 3 |
600 |
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AC 4 |
300 |
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Neeg kho tshuab lub neej |
3600 |
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Hluav taws xob lub neej |
AC 3 |
600000 zaug | ||||
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AC 4 |
150000 zaug | |||||
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Neeg kho tshuab lub neej |
8000000x | |||||
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Coil |
Ua haujlwm voltageUs 50Hz V |
36/110/127/220/380 |
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Ntau yam ntawm kev txav |
0.85-1.1 Nws |
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Kev siv hluav taws xob VA (50Hz) |
Pib |
200 |
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Kev nqus |
20 |
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Pab tiv tauj rau cua sov tam sim no AC15 |
10A |
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Qhov hnyav |
txog 1.14 Kg |
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Ib max |
B max |
C max |
a |
b |
Φ |
Nruab (Duab 2) |
|
79 |
128 |
116 |
40 |
100/110 |
6.5 |
Nruab siv M6 screws thiab xauv lub tshuab ntxhua khaub ncaws, lossis siv 35mm lossis 75mm mounting ntsia. |
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Pab Koom Tes Sib Koom Tes Model |
Sib cuag |
Ntau |
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Nquag Qhib (NO) |
Nquag Kaw (NC) |
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F4 |
11 |
1 |
1 |
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20 |
2 |
- |
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02 |
- |
2 |
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22 |
2 |
2 |
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40 |
4 |
- |
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04 |
- |
4 |
|
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31 |
3 |
1 |
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13 |
1 |
3 |
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Kev tsim nyog
Cim npe nrov: AC contactor maub los, Tuam Tshoj ac contactor maub los Hoobkas
