Product Description
● Qauv NO.: EF400
● Txuj: IEC/EN 60947-4-1
● Rated tam sim no: 400A
● Rated ua hauj lwm voltage: AC50/60Hz, 690V
● Main Circuit Court: 3P, 4P
● Kev siv qeb: AC3, AC4
● Mounting qeb: III
Taw qhia
EF400 Contactor, tsim los ntawm WEAG Electric, yog cov khoom siv hluav taws xob hloov pauv tau siv dav hauv kev lag luam thiab kev lag luam. Nws ua hauj lwm pab raws li ib tug txhim khu kev qha hloov rau lub LC1F400F AC Contactor, muab meej tswj thiab seamless hloov ntawm hluav taws xob loads nyob rau hauv AC zog systems.
Featuring tus qauv tsim qauv, EF400 Contactor muaj ntau qhov ntau thiab tsawg thiab kev teeb tsa kom tau raws li qhov sib txawv voltage thiab tam sim no. Nws cov khoom tseem ceeb muaj xws li electromagnetic coils thiab lub zog tiv tauj. Thaum lub coil yog energized, nws generates ib magnetic teb uas attracts lub hwj chim tiv tauj, cia cov tam sim no ntws los ntawm lub load. Ntawm de-energization, cov neeg sib cuag qhib, cuam tshuam cov ntws tam sim no.
Qhov tseem ceeb rau nws cov kav ntev, EF400 Contactor nthuav tawm cov khoom siv hluav taws xob zoo thiab kev ua haujlwm zoo, ua kom ntseeg tau kev ua tau zoo thiab kev pabcuam lub neej ntev, txawm tias nyob rau hauv qhov xav tau ib puag ncig. Nws yog tsim los tiv taus siab hloov zaus thiab tswj kev siv hluav taws xob tsawg rau kev txhim kho lub zog.
EF400 Contactor suav nrog cov yam ntxwv kev nyab xeeb 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, nws muaj kev tiv thaiv overload los ntawm thermal overload relays lossis hluav taws xob overload modules, tiv thaiv cov cuab yeej txuas los ntawm cov khoom siv tam sim no.
EF400 Contactor pom dav daim ntawv thov nyob rau hauv lub cev muaj zog tswj scenarios, xws li hluav taws xob motors, twj, kiv cua, thiab ntau yam muaj machinery. Nws kuj tseem siv hauv HVAC systems, tswj teeb pom kev zoo, thiab hluav taws xob tswj vaj huam sib luag vim nws cov qauv tsim thiab yooj yim ntawm kev teeb tsa.
Txhawm rau ua kom tiav, EF400 Contactor, cov cuab yeej siv hluav taws xob hloov pauv tau zoo, yog tsim los ua ib qho kev hloov pauv rau LC1F400F AC Contactor. Nrog nws cov qauv tsim, ua haujlwm ntev, lub zog ua haujlwm, thiab cov yam ntxwv kev nyab xeeb, nws yog qhov zoo rau kev tswj cov khoom siv hluav taws xob hauv AC lub zog hluav taws xob thoob plaws ntau yam kev lag luam.
Feature
EF400 Fais Fab Hloov Chaw muaj ntau yam ntawm cov yam ntxwv tseem ceeb uas tsim kom muaj kev ntseeg tau thiab muaj ntau yam hluav taws xob hloov khoom siv rau kev tswj thiab toggling hluav taws xob loads hauv AC lub zog. Ib co ntawm nws cov nta zoo kawg li muaj xws li:
● Modular Tsim: Lub EF400 Fais Fab Hloov tau suav nrog cov qauv qauv, ua kom yooj yim installation thiab txij nkawm. Nws tuaj yeem yooj yim ua ke rau hauv hluav taws xob tswj vaj huam sib luag thiab tshuab.
● Ntau qhov ntau thiab tsawg thiab teeb tsa: EF400 Fais Fab Hloov yog muaj nyob rau hauv ntau qhov ntev thiab teeb tsa, ua kom muaj qhov sib txawv ntawm qhov sib txawv thiab qhov ntsuas tam sim no. Qhov no ua kom muaj kev sib raug zoo nrog ntau cov ntawv thov thiab cov kev xav tau ntawm kev thauj khoom.
● Enhanced Electrical thiab Mechanical Endurance: Lub zog hloov hluav taws xob yog tsim los tiv thaiv hluav taws xob siab thiab muaj hluav taws xob zoo heev thiab 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: EF400 Fais Fab Hloov yog lub zog txuag, siv hluav taws xob tsawg tsawg thaum ua haujlwm. Qhov no pab txo cov nqi hluav taws xob thiab txhim kho kev ua haujlwm ntawm tag nrho.
● Kev Pab Cuam Tshuam: Lub zog hloov pauv muaj cov neeg sib txuas ntxiv uas tuaj yeem siv rau kev tswj hwm thiab teeb tsa lub hom phiaj. Cov kev sib txuas ntxiv no muab kev yooj yim hauv kev sib koom ua ke thiab pab kom saib xyuas cov xwm txheej hloov.
● Kev Tiv Thaiv Tshaj Tawm: EF400 Lub Hwj Huam Hloov Hloov tuaj yeem ua ke nrog cov khoom tiv thaiv thermal overload lossis hluav taws xob overload modules los muab kev tiv thaiv zoo tshaj. 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 ib puag ncig hnyav: Lub zog hloov hluav taws xob yog tsim los ua kom muaj kev ntseeg siab hauv qhov xav tau ib puag ncig, suav nrog qhov kub siab, av noo, thiab kev co. Nws yog tsim los tiv thaiv cov xwm txheej nyuaj, ua rau nws tsim nyog rau kev lag luam thiab kev lag luam.
● Daim Ntawv Thov Kev Tswj Tsav Tsheb: Lub EF400 Fais Fab Hloov yog feem ntau siv rau hauv daim ntawv thov kev tswj lub cev muaj zog, ua kom muaj kev tswj thiab kev ua haujlwm ntawm lub tshuab hluav taws xob, twj, kiv cua, thiab lwm yam kev lag luam machinery.
Technical Data
|
Qauv No. |
PEB 400 |
|
|
Rated Conventional |
Ib (A) |
460 |
|
Rated voltage Ui (V) |
Ui (V) |
690 |
|
Rated Ua Haujlwm Tam Sim No |
AC -3 Ib (A) |
400 |
|
Ue =380/415V |
AC -4 Ib (A) |
138 |
|
Hwj chim tswj 3ph |
380/415V KW |
200 |
|
Cage Motor AC -3 |
660/690V KW |
280 |
|
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 |
500 |
|
|
Main Circuit Court |
3o4p wb |
Lus nug thiab lus teb
Cim npe nrov: lc1f400 ac contactor, Tuam Tshoj lc1f400 ac contactor manufacturers, lwm tus neeg
