Product Description
● Qauv TSIS MUAJ: EA7T-2000, EA7E-2000
● Txuj: IEC60947-2
● Ncej: 3P, 4P
● Rated Tam sim no: 1250-2000A
● Rated voltage: 400V
● Rated rwb thaiv tsev voltage: 1000V
● Hom kev tso tawm: Thermal & electromagnetic los yog hluav taws xob
● Tsau hom / thermal thiab electromagnetic adjustable hom / hluav taws xob hom
● Tag nrho cov khoom siv, xws li shunt tso tawm, nyob rau hauv / dhau voltage tso, tswb hu, ncua kev khiav hauj lwm, motorized mechanism thiab lwm yam.
● Ambient Kub: -25...+40 degree
Taw qhia
Qhia txog EA7 series 1600A 2000A IEC60947-2 Vaj Huam Sib Luag MCCB (Moulded Case Circuit Breakers), tsim tshwj xeeb rau AC fais fab kev faib hluav taws xob ua haujlwm ntawm 50/60Hz. Cov MCCBs no muab kev tiv thaiv txhim khu kev qha thiab kev faib hluav taws xob zoo hauv ntau daim ntawv thov.
Lub EA7 series 1600A 2000A IEC60947-2 Vaj Huam Sib Luag MCCB muaj cov qauv uas muaj peev xwm sib txawv tam sim no, ua raws li kev xav tau ntawm hluav taws xob sib txawv. Nrog rau qhov ntsuas hluav taws xob hluav taws xob ntawm 1000V, cov MCCBs no tau sib xws nrog kev khiav hauj lwm voltages txog 400V, kom ntseeg tau ntau yam hauv cov tshuab hluav taws xob sib txawv.
Tsim los tiv thaiv overload, luv Circuit Court, thiab nyob rau hauv voltage tej yam kev mob, EA7 series 1600A 2000A IEC60947-2 Vaj Huam Sib Luag MCCB ua kom muaj kev ruaj ntseg thiab kev ncaj ncees ntawm cov hluav taws xob sib txuas. Lawv muaj cov txheej txheem cuam tshuam txog kev cuam tshuam tam sim no uas kuaj pom qhov txawv txav tam sim no lossis qib voltage, tiv thaiv kev puas tsuaj ntxiv thiab ua kom muaj kev tiv thaiv txhim khu kev qha.
Lub EA7 series1600A 2000A IEC60947-2 Vaj Huam Sib Luag MCCB yog tsim los rau kev ua haujlwm ntev, nrog lub peev xwm los tiv thaiv tsis tshua muaj hluav taws xob hloov hluav taws xob thiab lub cev muaj zog pib ua haujlwm. Lawv cov kev ua tau zoo thiab kev ntseeg tau zoo ib yam ua rau lawv haum rau ntau yam kev siv, los ntawm kev lag luam mus rau kev lag luam.
Nrog rau lawv cov hluav taws xob hluav taws xob siab thiab kev sib raug zoo nrog ntau yam kev khiav hauj lwm voltages, EA7 series 1600A 2000A IEC60947-2 Vaj Huam Sib Luag MCCB muab cov kev daws teeb meem hloov tau rau AC fais fab kev sib txuas. Lawv muab kev faib hluav taws xob zoo thaum tseem ceeb rau kev nyab xeeb ntawm cov tshuab hluav taws xob.
Hauv cov ntsiab lus, EA7 series ntawm Vaj Huam Sib Luag MCCBs muab kev tiv thaiv txhim khu kev qha thiab kev faib hluav taws xob zoo hauv AC fais fab kev sib txuas. Nrog rau qhov sib txawv tam sim no muaj peev xwm, tam sim no Circuit Court cuam tshuam mechanisms, thiab kav ntev rau ntau yam kev siv, MCCBs ua kom muaj kev nyab xeeb thiab kev ncaj ncees ntawm cov hluav taws xob sib txuas, ua rau lawv cov khoom tseem ceeb hauv ntau yam lag luam.
Muaj nuj nqi
● Kev tiv thaiv overload
● Kev tiv thaiv luv luv
● Kev tiv thaiv tam sim no txhaum
● Kev txiav tawm
● Kho qhov chaw mus txawv tebchaws
● Kev teeb tsa hluav taws xob mus ncig
● Chaw taws teeb tswj
Technical Data
|
Ncej tam sim no (A) |
2000 |
|
|
Qauv (EA7T: thermal thiab electromagnetic adjustable hom) (EA7E: hom hluav taws xob) |
EA7T-2000H EA7E-2000H |
|
|
Ncej naj npawb |
3, 4 |
|
|
Rated tam sim no (A) |
1250, 1600, 2000 |
|
|
Rated voltage (V) |
AC 400 V |
|
|
Rated rwb thaiv tsev voltage (V) |
AC 1000V |
|
|
Short-circuit breaking peev (KA)Icu/Ics |
AC 400 V |
100/85 |
|
Lub voj voog khiav haujlwm |
Hluav taws xob lub neej |
1500 |
|
Neeg kho tshuab lub neej |
4000 |
|
|
Tsis siv neeg tso tawm |
Thermal thiab Electromagnetic los yog hluav taws xob |
|
Lus nug thiab lus teb
Cim npe nrov: 1600a 2000a iec60947-2 vaj huam sib luag mccb, Tuam Tshoj 1600a 2000a iec60947-2 vaj huam sib luag mccb manufacturers, lwm tus neeg
