STC-D AC Contactor

STC-D AC Contactor yog ib qho khoom siv hluav taws xob siv los tswj cov chaw taws teeb thiab nquag qhib lossis tawm AC circuits. Nws yog tsuas yog siv rau qhib thiab tswj circuits nyob rau hauv hluav taws xob fais fab system thiab rau tej thaj chaw deb tswj motors, teeb pom kev zoo thiab lwm yam hluav taws xob loads nyob rau hauv industrial automation.Alternating Current (AC) Contactor, i.e. STC-D AC Contactor, yog ib qho tseem ceeb hluav taws xob tswj cov cuab yeej, ua si ib tug irreplaceable lub luag hauj lwm nyob rau hauv lub teb ntawm hluav taws xob fais fab system thiab industrial automation.

Qauv:STC-D

Xa lus nug

Product Description

Hom		STC-D09	STC-D12	STC-D18	STC-D25	STC-D32	STC-D40	STC-D50	STC-D65	STC-D80	STC-D95
Rated ua haujlwm tam sim no (A)	AC 3	9	12	18	25	32	40	50	65	80	95
Rated ua haujlwm tam sim no (A)	AC 4	3.5	5	7.7	8.5	12	18.5	24	28	37	44
Standardpower ntsuam xyuas ntawm 3-theem Motors 50/60Hz incategory AC-3	220/230V	2.2	3	4	5.5	7.5	11	15	18.5	22	25
	380/400V	4	5.5	7.5	11	15	18.5	22	30	37	45
	4 15v	4	5.5	9	11	15	22	25	37	45	45
	500 V	5.5	7.5	10	15	18.5	22	30	37	55	55
	660/690V	5.5	7.5	10	15	18.5	30	33	37	45	55
Rated kub tam sim no (A)		20	20	32	40	50	60	80	80	125	125
Hluav taws xob lub neej	AC3 (x104)	100	100	100	100	80	80	60	60	60	60
Hluav taws xob lub neej	AC4 (x104)	20	20	20	20	20	15	15	15	10	10
Mechanical life (x104)		1000	1000	1000	1000	800	800	800	800	600	600
Tus naj npawb ntawm cov neeg sib cuag	3 P + TSIS					3P + NC + NO
Tus naj npawb ntawm cov neeg sib cuag	3 P + NC					3P + NC + NO

Cov qauv thiab cov qauv kev ua haujlwm

Structure: STC-D 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 kauj ntawm STC-D AC Contactor yog lub zog, cov tub ntxhais hlau tsim cov hlau nplaum, uas nyiam cov armature thiab ua rau cov neeg sib cuag ua haujlwm, kom cov kev sib cuag 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.

STC-D AC Contactor

Hom thiab yam ntxwv

1. Hom:

STC-D 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: STC-D AC Contactors muaj kev ua haujlwm siab 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 cuag yog ua los ntawm cov khoom siv zoo nrog cov khoom siv hluav taws xob zoo thiab qhov kub thiab txias tsis kam.

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

Daim ntawv thov Scenario

STC-D 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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