JCH2-125 Main Switch Isolator 100A 125A: Ib qho Kev Tshaj Tawm Tshaj Tawm
CovJCH2-125 Main Hloov Isolator yog ntau yam thiab tseem ceeb ntawm cov khoom siv hluav taws xob hauv tsev thiab lub teeb lag luam. Tsim los ua ib qho kev hloov pauv thiab ib qho kev sib cais, JCH2-125 series muab kev ua tau zoo hauv kev tswj kev sib txuas hluav taws xob. Kab lus no qhia txog cov yam ntxwv, kev qhia tshwj xeeb, thiab cov txiaj ntsig ntawm JCH2-125 Main Switch Isolator, nrog rau kev tsom mus rau nws qhov sib txawv ntawm 100A thiab 125A.
Txheej txheem cej luam ntawm JCH2-125 Main Switch Isolator
JCH2-125 Main Switch Isolator yog tsim los ua kom muaj kev nyab xeeb thiab ua haujlwm tau zoo hauv cov hluav taws xob hluav taws xob. Nws tuaj yeem tswj tau qhov ntsuas tam sim no txog li 125A thiab muaj nyob rau hauv ntau yam kev teeb tsa, suav nrog 1 Ncej, 2 Ncej, 3 Ncej, thiab 4 Ncej qauv. Qhov kev hloov pauv no tso cai rau nws siv thoob plaws ntau yam kev siv, los ntawm cov chaw nyob mus rau qhov chaw lag luam teeb pom kev zoo. Nov yog cov ntsiab lus tseem ceeb ntawm JCH2 125 Main Switch Isolator 100A 125A.
1. Rated Tam sim no
Nws Yog Dab Tsi: Qhov ntsuas tam sim no yog qhov siab tshaj plaws ntawm cov hluav taws xob tam sim no uas qhov hloov pauv tuaj yeem ua tau zoo thiab ua tau zoo yam tsis muaj cua sov los yog txhawb kev puas tsuaj.
Cov ntsiab lus: JCH2-125 muaj nyob rau hauv ntau yam kev ntsuas tam sim no suav nrog 40A, 63A, 80A, 100A, thiab 125A. Qhov ntau yam no tso cai rau nws siv rau hauv cov ntawv thov sib txawv nyob ntawm qhov kev xav tau tam sim no ntawm Circuit Court.
2. Rated Zaus
Nws Yog Dab Tsi: Qhov ntsuas zaus qhia txog qhov hloov pauv tam sim no (AC) zaus uas lub cuab yeej tsim los ua haujlwm nrog.
Cov ntsiab lus: JCH2-125 ua haujlwm ntawm qhov zaus ntawm 50/60Hz. Qhov no yog tus qauv rau feem ntau cov tshuab hluav taws xob thoob ntiaj teb, suav nrog AC zaus siv nyob rau hauv ntau cheeb tsam.
3. Rated Impulse Withstand Voltage
Nws Yog Dab Tsi: Qhov kev qhia tshwj xeeb no yog hais txog qhov siab tshaj plaws voltage uas lub tshuab cais tawm tuaj yeem tiv taus lub sijhawm luv luv (feem ntau yog ob peb milliseconds) yam tsis tau tawg. Nws yog ib qho kev ntsuas ntawm cov cuab yeej muaj peev xwm los daws qhov voltage surges.
Cov ntsiab lus: JCH2-125 muaj impulse withstand voltages ntawm 4000V. Qhov no ua kom ntseeg tau tias cov cuab yeej muaj peev xwm zam tau cov hluav taws xob hluav taws xob siab thiab cov ntu ntu uas tsis ua haujlwm, tiv thaiv kev sib txuas ntawm cov hluav taws xob los ntawm kev puas tsuaj.
4. Rated Short Circuit Withstand Current (lcw)
Nws Yog Dab Tsi: Qhov no yog qhov siab tshaj plaws tam sim no qhov hloov pauv tuaj yeem tiv taus lub sijhawm luv (0.1 vib nas this) thaum lub sijhawm luv luv Circuit Court yam tsis muaj kev puas tsuaj.
Cov ntsiab lus: JCH2-125 yog ntsuas ntawm 12le, t = 0.1s. Qhov no txhais tau hais tias nws tuaj yeem tswj cov xwm txheej luv luv mus txog qhov nqi no rau 0.1 vib nas this, muab kev tiv thaiv zoo tiv thaiv cov xwm txheej overcurrent.
5. Rated Ua thiab tawg muaj peev xwm
Nws Yog Dab Tsi: Qhov kev qhia tshwj xeeb no qhia txog qhov siab tshaj plaws tam sim no qhov hloov pauv tuaj yeem ua lossis tawg (hloov rau lossis tawm) nyob rau hauv cov xwm txheej thauj khoom. Nws yog ib qho tseem ceeb kom ntseeg tau tias qhov hloov pauv tuaj yeem ua haujlwm hloov pauv yam tsis muaj arcing lossis lwm yam teeb meem.
Cov ntsiab lus: Lub JCH2-125 muaj qhov ntsuas ntsuas raws li qhov muaj peev xwm tawg ntawm3 ua,1,05, COS = 0.65. Qhov no ua kom ntseeg tau tias kev ua haujlwm ruaj khov thaum hloov cov circuits rau thiab tawm, txawm tias nyob rau hauv load.
6. Rwb thaiv tsev Voltage (Ui)
Nws yog dab tsi: Rwb thaiv tsev voltage yog qhov siab tshaj plaws voltage uas tuaj yeem siv nruab nrab ntawm qhov chaw nyob thiab hauv av lossis nruab nrab ntawm qhov chaw nyob sib txawv yam tsis ua rau lub rwb thaiv tsev tsis ua haujlwm.
Cov ntsiab lus: JCH2-125 muaj qhov ntsuas qhov ntsuas hluav taws xob ntawm 690V, qhia tias muaj peev xwm muab cov rwb thaiv tsev zoo hauv hluav taws xob mus txog qhov hluav taws xob no.
7. Kev ntsuas IP
Nws Yog Dab Tsi: Qhov Kev Tiv Thaiv Ingress (IP) ntsuas ntsuas qib ntawm kev tiv thaiv lub cuab yeej muaj kev tiv thaiv plua plav, dej, thiab lwm yam ib puag ncig.
Cov ntsiab lus: JCH2-125 muaj qhov ntsuas IP20, txhais tau tias nws tiv thaiv cov khoom siv ntau dua 12.5mm inch thiab tsis tiv thaiv dej. Nws yog qhov zoo rau ib puag ncig uas yuav tsum muaj kev tiv thaiv plua plav, tab sis dej ingress tsis muaj kev txhawj xeeb.
8. Cov chav kawm txwv tam sim no
Nws Yog Dab Tsi: Cov chav kawm txwv tam sim no qhia tias lub cuab yeej muaj peev xwm los txwv tus nqi tam sim no uas ntws los ntawm nws thaum lub sijhawm ua txhaum, yog li txo qhov kev puas tsuaj.
Cov ntsiab lus: JCH2-125 poob rau tam sim no Limiting Class 3, uas qhia txog nws cov txiaj ntsig hauv kev txwv tam sim no thiab tiv thaiv lub voj voog.
Lub ntsiab nta
Lub Hloov Isolator boasts ob peb standout nta uas txhim khu nws functionality thiab kev nyab xeeb. Nov yog saib ceev ceev ntawm qhov teeb tsa no cais cais:
1. Ntau yam kev ntsuas tam sim no
JCH2-125 series txhawb ntau qhov kev ntsuas tam sim no los ntawm 40A txog 125A. Qhov no versatility ua kom ntseeg tau tias tus cais tawm tuaj yeem ua raws li ntau yam kev xav tau hluav taws xob, ua rau nws tsim nyog rau ntau hom kev teeb tsa.
2. Qhov taw qhia zoo rau kev sib cuag
Ib qho ntawm cov yam ntxwv tseem ceeb ntawm Isolator yog nws qhov taw qhia ntsuab / liab. Qhov taw qhia qhov muag pom no muab txoj hauv kev meej thiab txhim khu kev qha rau kev tshuaj xyuas cov xwm txheej ntawm cov neeg sib cuag. Lub qhov rais ntsuab pom pom qhov sib txawv ntawm 4 hli, paub meej tias qhov hloov pauv qhib lossis kaw txoj haujlwm.
3. Kev tsim kho ruaj khov thiab kev ntsuas IP20
Lub tshuab cais tawm yog tsim los nrog lub siab ntev, muaj qhov ntsuas IP20 uas ua kom muaj kev tiv thaiv plua plav thiab kev sib cuag nrog cov khoom nyob. Qhov kev tsim kho muaj zog no ua rau nws zoo tagnrho rau siv hauv ntau qhov chaw.
4. DIN Rail Mounting
Lub Isolator yog nruab nrog 35mm DIN rail mount, ua kom yooj yim rau kev teeb tsa. Nws compatibility nrog tus pin hom thiab diav rawg hom txheem busbar ntxiv rau nws yooj yim installation.
5. Muaj peev xwm kaw tau
Txhawm rau ntxiv kev nyab xeeb thiab kev tswj hwm, Isolator tuaj yeem raug kaw hauv qhov 'ON' thiab 'OFF' txoj haujlwm siv cov khoom siv xauv lossis ntsuas phoo. Qhov no feature yog tshwj xeeb tshaj yog pab tau nyob rau hauv kom ntseeg tau tias lub hloov nyob rau hauv lub xav tau txoj hauj lwm thaum lub sij hawm txij nkawm los yog ua hauj lwm.
6. Ua raws li cov qauv
Isolator tau ua raws li IEC 60947-3 thiab EN 60947-3 cov qauv. Cov ntawv pov thawj no tau lees paub tias lub tshuab cais tawm ua tau raws li kev nyab xeeb nrog rau cov qauv kev ua haujlwm, kom ntseeg tau tias muaj kev nyab xeeb thiab kev nyab xeeb hauv ntau daim ntawv thov.
Daim ntawv thov thiab cov txiaj ntsig
Hloov Isolator tsis yog muaj ntau yam tab sis kuj muaj ntau yam txiaj ntsig thoob plaws ntau qhov chaw. Nov yog yuav ua li cas nws sawv hauv kev siv tswv yim:
Kev siv vaj tse thiab kev lag luam
Isolator cov yam ntxwv muaj zog thiab hloov pauv tam sim no ua rau nws yog qhov kev xaiv tsim nyog rau kev tswj cov hluav taws xob hluav taws xob uas yuav tsum tau muaj kev sib cais thiab kev sib txuas.
Txhim khu kev ruaj ntseg
Nrog nws qhov taw qhia kev sib cuag zoo thiab muaj peev xwm kaw tau, JCH2-125 txhim kho kev nyab xeeb los ntawm kev muab cov lus pom meej meej thiab tiv thaiv kev sib cuag. Cov yam ntxwv no ua rau muaj kev nyab xeeb ntawm kev ua haujlwm thiab txo qhov kev pheej hmoo ntawm hluav taws xob.
Yooj yim ntawm installation
Lub DIN rail mounting thiab compatibility nrog ntau yam busbar hom streamline installation txheej txheem. Qhov yooj yim ntawm kev teeb tsa no pab txo lub sijhawm ua haujlwm thiab ua kom muaj kev ruaj ntseg thiab txhim khu kev qha.
Reliability thiab Durability
Lub Isolator txoj kev tsim kho thiab kev ua raws li cov qauv ua kom muaj kev ua tau zoo thiab kev ntseeg tau ntev. Muaj peev xwm tswj tau siab impulse withstand voltage thiab luv Circuit Court tam sim no ntxiv rau nws cov robustness thiab haum rau xav tau daim ntawv thov.
Xaus
Qhov kev hloov no sawv tawm raws li kev txhim khu kev qha thiab ntau yam kev daws teeb meem rau kev tswj kev sib txuas hluav taws xob hauv tsev thiab cov chaw lag luam teeb pom kev zoo. Nws qhov kev ntsuas tam sim no, qhov kev sib cuag zoo, kev tsim kho ruaj khov, thiab ua raws li cov qauv thoob ntiaj teb ua rau nws muaj txiaj ntsig zoo rau kev ua kom muaj kev nyab xeeb thiab ua haujlwm tau zoo. Txawm hais tias koj xav tau qhov hloov pauv rau kev siv hauv tsev lossis siv lub teeb, lubJCH2-125 muab cov kev daws teeb meem uas ua tau raws li koj xav tau.