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Lub Hoobkas Nqe CJM5LE 3p + N Intelligent Moulded Case Circuit Breaker Hom Hluav Taws Xob MCCB

Kev Piav Qhia Luv:

CJM5LE series IoT smart circuit breaker (smart IoT circuit breaker) yog ib yam khoom tsim los ntawm peb lub tuam txhab rau lub zog hluav taws xob Internet of Things. Lub zog tam sim no yog txij li 40A txog 800A. Nws yog ib qho kev siv tshuab txawj ntse tshiab hauv kev ua haujlwm hauv kev lag luam fais fab. Nws tau teeb tsa los muab cov khoom zoo tshaj plaws rau lub kaw lus kev pabcuam ntse nrog cov yam ntxwv ntawm kev sib txuas ntawm txhua yam, kev sib cuam tshuam ntawm tib neeg thiab computer, kev pom kev xwm txheej dav dav, kev ua cov ntaub ntawv, kev siv yooj yim thiab hloov pauv tau hauv txhua yam ntawm lub kaw lus fais fab. Muab cov kev daws teeb meem rau sab faib hluav taws xob thiab sab siv hluav taws xob ntawm lub zog hluav taws xob Internet of Things.


Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Cov yam ntxwv ntawm cov qauv

  • Lub tshuab hluav taws xob ntse IoT uas lub tuam txhab tsim tawm tuaj yeem saib xyuas kev siv hluav taws xob hauv lub sijhawm tiag tiag los ntawm lub platform tswj hwm thiab lub zog ntse APP, suav nrog tam sim no, voltage, to tam sim no (xaiv tau), kub, fais fab, thiab cov ntaub ntawv fais fab, thiab muab kev ceeb toom ntxov thiab ceeb toom rau qhov ua yuam kev. , Kev tiv thaiv nquag, daws tau zoo kev tiv thaiv hluav taws xob thiab kev tswj hwm, thiab txo qhov kev nyuaj siab ntawm kev tswj hwm kev nyab xeeb hluav taws xob. Tib lub sijhawm, los ntawm kev tswj hwm kev siv hluav taws xob zoo, kev txuag hluav taws xob thiab kev txo qis kev siv hluav taws xob tuaj yeem ua tiav tau zoo. Paub txog cov yam ntxwv "ntse" ntawm kev tshaj xov xwm, kev hloov pauv digital, kev ua haujlwm tsis siv neeg, thiab kev sib cuam tshuam.
  • Nws muaj cov yam ntxwv ntawm qhov me me, yooj yim rau kev teeb tsa thiab siv, cov nqi ua haujlwm ruaj khov thiab hloov kho tau, thiab yooj yim ua haujlwm. Nws tuaj yeem siv rau Internet of Things, uas yog lub network system uas paub txog kev txheeb xyuas, kev pom, kev sib txuas thiab kev tswj hwm ntawm cov khoom siv fais fab, cov neeg ua haujlwm thiab ib puag ncig. Nws lub ntsiab lus yog kom paub txog kev sib xyaw ua ke ntawm ntau yam khoom siv sensor thiab cov peev txheej sib txuas lus (Internet, telecommunications network thiab txawm tias lub network sib txuas lus fais fab), yog li tsim ib lub cev nrog kev txheeb xyuas tus kheej, kev pom thiab kev ua haujlwm ntse.
  • Tus qauv kev sib txuas lus no yog qhov tsim nyog rau kev ua kom tau raws li ntau yam kev xav tau ntawm kev tswj hwm lub zog ntse, thiab tshwj xeeb tshaj yog rau kev tiv thaiv tag nrho ntawm txhua theem ntawm lub zog fais fab. Nws yog cov khoom xaiv los koom tes nrog kev ua haujlwm ntawm lub zog ntse hauv tebchaws. Tsom mus rau txhua qhov txuas ntawm lub zog fais fab, siv cov thev naus laus zis niaj hnub thiab cov thev naus laus zis sib txuas lus siab heev xws li mobile Internet thiab kev txawj ntse dag kom paub txog kev sib txuas ntawm txhua yam thiab kev sib cuam tshuam ntawm tib neeg-computer hauv txhua qhov txuas ntawm lub zog fais fab, thiab lub kaw lus kev pabcuam ntse nrog kev pom kev xwm txheej, kev ua cov ntaub ntawv, kev siv yooj yim thiab hloov pauv tau, suav nrog plaub txheej ntawm kev pom txheej, txheej network, txheej platform thiab txheej thov.

 

 

Cov Qauv

  • GB/T14048.1-"Cov khoom siv hluav taws xob tsawg thiab cov khoom siv tswj hwm Tshooj 1: Cov kev cai dav dav";
  • GB/T14048.2-(Cov khoom siv hloov pauv hluav taws xob tsawg thiab cov khoom siv tswj hwm Ntu 2: Cov khoom siv hluav taws xob tawg";
  • GB/T17701-"Cov khoom siv hluav taws xob rau cov khoom siv";
  • GB/T32902-"Cov khoom seem tam sim no tiv thaiv Circuit Court breaker nrog reclosing function (CBAR)";
  • DL/T645 multifunctional electric energy meter kev sib txuas lus raws li txoj cai;
  • Q/GDW 13-108-2020 State Grid Fujian Electric Power Co., Ltd. Tus Qauv Lag Luam-IoT Txawj NtseLub Tshuab Hluav Taws XobTus Txheej Txheem Kev Txawj Ntse (Ntse)Moulded Case Circuit BreakerNtim) Cov khoom no tau dhau los ntawm Lub Tebchaws Lub Chaw Saib Xyuas Kev Nyab Xeeb thiab Kev Tswj Xyuas Kev Nyab Xeeb ntawm Lub Zog Fais Fab, Lub Tebchaws Qhov kev xeem tau dhau los ntawm Lub Chaw Tshawb Fawb Txog Kev Sim ntawm Lub Chaw Tshawb Fawb Txog Lub Zog Hluav Taws Xob thiab Lub Koom Haum Tshawb Fawb Txog Lub Zog Hluav Taws Xob.

 

 

Cov xwm txheej ua haujlwm ib txwm muaj

  • Qhov chaw teeb tsa yuav tsum tsis muaj hmoov av conductive, roj corrosive, roj flammable thiab explosive, thiab tsis muaj nag thiab daus;
  • Qhov siab tsis pub tshaj 2000 meters; qhov kub thiab txias yog -5 ° C ~ + 40 ° C; thov qhia lwm yam mob thaum xaj;
  • Cov av noo ntawm huab cua: Thaum qhov kub siab tshaj plaws yog 40 ° C, cov av noo ntawm huab cua tsis pub tshaj 50%. Thaum qhov kub tsawg kawg nkaus nruab nrab ntawm lub hli uas ntub tshaj plaws tsis pub tshaj 25 ° C, qhov av noo nruab nrab ntawm lub hli tsis pub tshaj 90%. Qhov av noo nruab nrab ntawm qhov kub siab tshaj plaws tsis pub tshaj 95%, suav nrog cov dej noo uas tshwm sim ntawm qhov chaw ntawm cov khoom vim yog qhov kub hloov pauv;
  • Qib kev ua qias tuaj 3;
  • Qeb Kev Teeb Tsa Kuv;
  • Lub zog ntawm lub zog sib nqus ntawm lub zog sib nqus sab nraud ntawm qhov chaw teeb tsa hauv txhua qhov kev taw qhia tsis pub tshaj 5 npaug ntawm lub zog geomagnetic;
  • Qhov chaw teeb tsa yuav tsum muaj qhov cua zoo thiab cua sov tawm.

 

Cov Ntaub Ntawv Txog Kev Siv

Tus lej khoom 125 250 400 630(Z) 800
Tam sim no ntsuas (A) 40-125 100-250 200-400 315-630 320-800
Tus naj npawb ntawm cov ncej 3P+N/4P
Qhov ntsuas hluav taws xob Ue (V) AC 400V/50Hz
Rated rwb thaiv tsev voltage Ui (V) AC1000
Rated impulse withstand voltage Uimp (V) 8000
Qhov deb ntawm Flashover (hli) ≤50 ≤100
Rated qhov kawg luv luv Circuit Court tawg peev xwm Icu (kA) M:50 H:65 M:65 H:85 100
Rated kev ua haujlwm luv luv-circuit tawg peev xwm Ics (kA) M:35 H:50 M:50 H:65 65
Rated lub sijhawm luv luv nrog tam sim no lcw 5kA/1s 10kA/1s 10kA/1s
Tam sim no seem tawg peev xwm | △m (kA) 25% Icu
Cov yam ntxwv ua haujlwm tam sim no AC
Qhov ntsuas tam sim no ua haujlwm seem | △n (mA) 30/50/100/200/300/500/800/1000, Tsis Siv Neeg, TAWM
Cov yam ntxwv ntawm lub sijhawm ua haujlwm seem Ncua sijhawm, tsis ncua sijhawm
Cov yam ntxwv ntawm lub sijhawm ua haujlwm seem Hom kev ncua sijhawm ≤0.5
Hom tsis ncua sijhawm ≤0.3
Txwv lub sijhawm tsis tsav tsheb 21△n:0.06/0.2
Lub sijhawm rov qhib dua tsis siv neeg (s) 20-60
Kev ua haujlwm zoo (lub sijhawm) Kev txhawb zog 1500 xyoo 1000 1000 500
Tsis muaj hwj chim 8500 7000 4000 2500
Tag nrho cov sijhawm 10000 8000 5000 3000
Cov yam ntxwv ntawm overload thiab luv luv Circuit Court Hom hluav taws xob (kev tiv thaiv peb theem, kho tau hluav taws xob)
Tus nqi tiv thaiv overvoltage (V) Tus nqi teeb tsa (254 ~ 290) ± 5%, kaw los ntawm lub neej ntawd
Tus nqi tiv thaiv tsis txaus (V) Tus nqi teeb tsa (145 ~ 200) ± 5%, kaw los ntawm lub neej ntawd
Lub sijhawm tswj kev sib koom ua ke qeeb (ms) ≤40ms
Lub sijhawm qeeb ntawm kev sib txuas lus (ms) ≤200ms

 

Cov Kev Hloov Pauv Tsis Siv Neeg Txawj Ntse 07


  • Yav dhau los:
  • Tom ntej no:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb