Sontuoec St1n 3p 4p AC Contactor

SONTUOEC yog ib qho ntawm cov neeg muag khoom hauv Suav teb / cov chaw tsim khoom tshwj xeeb hauv kev tsim khoom ntawm ntau yam khoom siv hluav taws xob me me ST1N Series AC Contactor yog tsim rau siv nyob rau hauv circuits qhov ntsuas voltage mus txog 660V AC 50Hz lossis 60Hz, ntsuas tam sim no mus txog 95A, rau kev ua & tawg, nquag pib & tswj lub AC lub cev muaj zog. Ua ke nrog kev pab cuam tiv thaiv, timer ncua & tshuab-interlocking ntaus ntawv thiab lwm yam, nws dhau los ua tus ncua contactor, mechanical interlocking contactor, star-delta starter. Nrog lub thermal relay, nws tau ua ke rau hauv lub tshuab hluav taws xob electromagnetic. Tus Contactor yog tsim los ntawm IEC 60947-1.

Qauv:ST1N

Xa lus nug

Product Description

Cov chav kawm tam sim no	9A, 12A, 18A, 25A, 32A, 40A, 50A, 65A, 80A, 95A (AC-3,380V)
Rated Insulaion voltage	AC 660V 3
Rated Ua Haujlwm Voltage	AC380V, 660V, 50/60HZ
Rated Control Fais fab-kab Voltage	24V, 32V, 48V, 110V, 127V, 220V, 240V, 380V, 415V, 440V, 480V, 500V, 600V, 660V
Number of Poles	3p,4 ib
Kev ua haujlwm Feature	Tawm voltage: 85% ~ 110% Us; Tso zis voltage: 20% ~ 75% Us

Cov qauv thiab cov qauv kev ua haujlwm

Structure: ST1N AC Contactor feem ntau muaj cov tshuab hluav taws xob (xws li cov tub ntxhais hlau, kauj thiab lub nplhaib luv luv, thiab lwm yam), kev sib cuag (xws li kev sib cuag tseem ceeb thiab kev sib cuag) thiab arc extinguishing device.

Lub hauv paus ntsiab lus ua haujlwm: Thaum lub coil ntawm ST1N AC Contactor yog lub zog, cov tub ntxhais hlau ua kom muaj qhov sib nqus, uas nyiam lub armature thiab tsav cov neeg sib cuag, kom cov neeg sib txuas tseem ceeb thiab cov chaw sib txuas tau raug kaw lossis txiav tawm, yog li tswj lub on-off ntawm Circuit Court. Arc extinguishing ntaus ntawv yog siv los tua cov arc thaum cov neeg raug txiav tawm los tiv thaiv cov neeg los ntawm kev puas tsuaj.

Hom thiab yam ntxwv

1. Hom:

ST1N AC Contactors tuaj yeem muab faib ua ntau hom raws li lawv cov kev siv thiab kev ua haujlwm, xws li cov contactors muaj, lub tsev thiab cov contactors hauv tsev. Cov qauv muaj xws li CJ series (xws li CJX2 series, CJ20 series, CJT1 series) nrog rau cov khoom lag luam ntawm ABB, Siemens, Schneider thiab lwm lub npe.

2. Nta:

Txhim khu kev ua haujlwm: ST1N AC Contactors muaj kev ntseeg siab ua haujlwm thiab ruaj khov, thiab tuaj yeem tiv taus cov dej loj thiab qhov hluav taws xob.

Kev ua haujlwm ruaj khov: nws qhov kev sib tiv tauj yog ua los ntawm cov khoom siv zoo nrog cov hluav taws xob zoo thiab kev kub siab ua haujlwm.

Kev saib xyuas yooj yim: ST1N AC Contactors muaj cov qauv compact thiab yooj yim rau nruab thiab tswj.

Daim ntawv thov Scenario

ST1N AC Contactors muaj ntau yam kev siv hauv cov tshuab hluav taws xob, kev lag luam automation, lub tsev thiab hluav taws xob hauv tsev. Piv txwv li, nyob rau hauv lub hwj chim system, nws yuav siv tau los tswj lub start-stop thiab kev taw qhia reversal ntawm lub cev muaj zog; hauv kev lag luam automation, nws tuaj yeem siv los tswj kev pib-nres ntawm ntau yam khoom siv hluav taws xob ntawm cov kab ntau lawm; nyob rau hauv lub tsev thiab cov khoom siv hluav taws xob hauv tsev, nws tuaj yeem siv los tswj kev qhib / tawm ntawm cov khoom siv, xws li teeb pom kev zoo thiab cua txias.

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