Product Description
● Qauv NO.: EF330
● Txuj: IEC/EN 60947-4-1
● Rated tam sim no: 330A
● Rated ua hauj lwm voltage: AC50/60Hz, 690V
● Main Circuit Court: 3P, 4P
● Kev siv qeb: AC3, AC4
● Mounting qeb: III
Taw qhia
EF330 Contactor, tsim los ntawm WEAG Electric, yog ib qho kev txhim khu kev qha thiab ntau yam hluav taws xob hloov tau siv dav hauv kev lag luam thiab kev lag luam. Nws ua hauj lwm zoo li lwm txoj hauv kev rau LC1F330 AC Contactor, xa cov kev tswj hwm thiab seamless hloov ntawm cov khoom hluav taws xob hauv AC lub zog.
Featuring tus qauv tsim, EF330 Contactor muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab kev teeb tsa kom haum rau ntau qhov kev xav tau ntawm qhov hluav taws xob thiab tam sim no. Nws cov khoom muaj xws li electromagnetic coils thiab lub zog tiv tauj. Energizing lub coil generates ib magnetic teb uas attracts lub hwj chim hu, kaw lub Circuit Court thiab cia tam sim no ntws los ntawm lub load. De-energizing lub kauj ua rau cov neeg sib cuag qhib, cuam tshuam cov dej ntws tam sim no.
Ib qho tseem ceeb ntawm lub zog ntawm EF330 Contactor yog nyob rau hauv nws cov kav ntev thiab ntev, txawm nyob rau hauv ib puag ncig nyuaj. Nws nthuav tawm qhov tshwj xeeb endurance tiv thaiv hluav taws xob thiab cov neeg kho tshuab kev ntxhov siab, ua kom ntseeg tau tias kev ua tau zoo thiab kev pab cuam lub neej ntev. Lub contactor yog tsim tshwj xeeb los tswj kev hloov pauv ntau zaus thaum txo qis kev siv hluav taws xob, yog li txhawb kev txhim kho lub zog.
Cov yam ntxwv kev nyab xeeb tau muab tso rau hauv EF330 Contactor los txhim kho kev tiv thaiv thiab tiv thaiv kev ua haujlwm tsis raug. Nws suav nrog cov neeg pabcuam pabcuam uas tuaj yeem siv rau kev tswj hwm thiab teeb tsa lub hom phiaj. Tsis tas li ntawd, tus contactor muaj kev tiv thaiv overload los ntawm kev sib koom ua ke ntawm thermal overload relays lossis hluav taws xob overload modules.
Hauv cov ntsiab lus, EF330 Contactor, muaj ntau yam thiab txhim khu kev qha hluav taws xob hloov, ua haujlwm hloov tau zoo rau LC1F330 AC Contactor. Nrog nws cov kev tsim kho ruaj khov, kev ruaj ntseg nta, thiab kev sib raug zoo nrog qhov sib txawv ntawm qhov hluav taws xob thiab cov kev ntsuas tam sim no, nws ua kom muaj kev tswj xyuas meej thiab kev ua haujlwm ntawm cov khoom siv hluav taws xob hauv AC lub zog, ua rau nws xaiv rau kev lag luam thiab kev lag luam.
Feature
EF330 Hluav Taws Xob Relay muaj ntau yam ntawm cov yam ntxwv tseem ceeb uas tsim kom muaj kev vam khom thiab ntau yam khoom siv rau kev tswj thiab hloov hluav taws xob hauv AC lub zog. Qee yam ntawm nws cov cwj pwm tseem ceeb suav nrog:
● Kev Tsim Kho Modular: Lub EF330 Hluav Taws Xob Relay siv cov qauv tsim qauv, ua kom yooj yim installation thiab txij nkawm. Nws tuaj yeem ua seamlessly ua ke rau hauv hluav taws xob tswj vaj huam sib luag thiab tshuab.
● Ntau qhov ntau thiab tsawg thiab kev teeb tsa: EF330 Hluav Taws Xob Relay muaj nyob rau hauv ntau qhov sib txawv thiab teeb tsa, catering rau ntau qhov voltage thiab tam sim no. Qhov no ua kom muaj kev sib raug zoo nrog ntau yam kev siv thiab kev xav tau ntawm kev thauj khoom.
● Kev Txhim Kho Hluav Taws Xob thiab Mechanical Resilience: Lub relay yog engineered los tiv thaiv hluav taws xob loads siab thiab muaj cov hluav taws xob zoo heev thiab kev ua haujlwm zoo. Nws tuaj yeem ua haujlwm hloov pauv ntau zaus thiab muab lub neej ua haujlwm ntev.
● Kev siv hluav taws xob tsawg: EF330 Hluav Taws Xob Relay yog lub zog txuag, siv lub zog tsawg tsawg thaum ua haujlwm. Qhov no pab txo cov nqi hluav taws xob thiab txhim kho tag nrho cov system efficiency.
● Cov Chaw Pab Cuam Tshuam: Cov relay suav nrog cov terminals ntxiv uas tuaj yeem siv rau kev tswj hwm thiab teeb tsa lub hom phiaj. Cov terminals ntxiv no muab kev yooj yim hauv kev sib koom ua ke thiab pab kom saib xyuas cov xwm txheej relay.
● Kev Tiv Thaiv Tshaj Tawm: EF330 Hluav Taws Xob Relay tuaj yeem ua ke nrog cov khoom siv hluav taws xob tiv thaiv hluav taws xob lossis hluav taws xob overload modules kom ntseeg tau tias muaj kev tiv thaiv overload zoo. Qhov no pab tiv thaiv kev puas tsuaj rau cov khoom siv hluav taws xob txuas thiab ua kom muaj kev nyab xeeb.
● Txhim khu kev ua tau zoo nyob rau hauv Kev Sib Tw Ib puag ncig: Lub relay yog tsim los ua haujlwm ruaj khov hauv qhov xav tau ib puag ncig, xws li kub, av noo, thiab kev co. Nws yog tsim los tiv thaiv cov mob hnyav, ua rau nws tsim nyog rau kev lag luam thiab kev lag luam.
● Daim Ntawv Thov Kev Tswj Xyuas Lub Cev: Lub EF330 Hluav Taws Xob Relay feem ntau yog siv rau hauv daim ntawv thov kev tswj lub cev muaj zog, ua kom muaj kev tswj xyuas thiab kev ua haujlwm ntawm lub tshuab hluav taws xob, twj, kiv cua, thiab lwm yam kev lag luam machinery.
Technical Data
|
Qauv No. |
SIB 330 |
|
|
Rated Conventional |
Ib (A) |
380 |
|
Rated voltage Ui (V) |
Ui (V) |
690 |
|
Rated Ua Haujlwm Tam Sim No |
AC -3 Ib (A) |
330 |
|
Ue =380/415V |
AC -4 Ib (A) |
117 |
|
Hwj chim tswj 3ph |
380/415V KW |
160 |
|
Cage Motor AC -3 |
660/690V KW |
220 |
|
Hluav taws xob lub neej (x103kev ua haujlwm) |
AC -3 |
300 |
|
AC -4 |
100 |
|
|
Mechanical life (x106kev ua haujlwm) |
3 |
|
|
Matched Fuse |
Loj |
RT 16-3 |
|
A |
450 |
|
|
Main Circuit Court |
3o4p wb |
Lus nug thiab lus teb
Cim npe nrov: lc1f330 ac contactor, Tuam Tshoj lc1f330 ac contactor manufacturers, lwm tus neeg
