JCH2-125 Main Switch Isolator 100A 125A: Cov ntsiab lus nthuav dav

CovJCH2-125 Main Hloov Isolatoryog ntau yam thiab txhim khu kev qha hloov disconnector uas ua tau raws li qhov kev xav tau ntawm kev sib cais ntawm ob qho tib si hauv tsev thiab lub teeb kev lag luam. Nrog nws cov peev txheej siab tam sim no thiab ua raws li cov qauv thoob ntiaj teb, nws muab kev nyab xeeb thiab kev cuam tshuam zoo rau cov hluav taws xob hluav taws xob, ua rau nws muaj kev cia siab rau kev ua haujlwm nyob ib puag ncig.

Txheej txheem cej luam ntawm covJCH2-125 Main Hloov Isolator

TheJCH2 125 Main Switch Isolator 100A 125A yog tsim los muab kev cuam tshuam zoo rau ob qho tib si nyob thiab nruab nrab ntawm cov xov hlau. Nws lub peev xwm ua haujlwm raws li qhov hloov pauv hloov ua rau nws zoo tagnrho rau kev teeb tsa hauv tsev nyob, chaw ua haujlwm, thiab cov chaw lag luam teeb. Qhov kev sib cais no ua kom ntseeg tau tias qhov hluav taws xob tuaj yeem raug txiav kom nyab xeeb, tiv thaiv cov neeg siv khoom thiab cov khoom siv los ntawm cov khoom siv hluav taws xob.

Ib qho ntawm cov yam ntxwv tseem ceeb ntawm JCH2-125 cais tawm yog nws qhov kev ntsuas dav dav, ua kom haum rau ntau yam kev xav tau ua haujlwm. Cov cuab yeej tuaj yeem tswj cov ntsuas tam sim no txog li 125A, nrog rau kev xaiv muaj rau 40A, 63A, 80A, thiab 100A. Qhov kev hloov pauv no tso cai rau tus neeg sib cais los ua kom haum rau ntau yam kev siv.

Cov yam ntxwv tseem ceeb thiab kev ua haujlwm

CovJCH2-125 Main Hloov Isolatoryog tsim los ua kom tau raws li cov kev xav tau ntawm cov tshuab hluav taws xob niaj hnub nrog kev txhim kho kev nyab xeeb thiab kev ntseeg tau ntawm kev ua haujlwm. Nws standout nta muaj xws li:

• Rated Tam sim no Flexibility:Lub tshuab cais tawm los ntawm tsib qhov sib txawv tam sim no: 40A, 63A, 80A, 100A, thiab 125A, ua rau nws hloov tau rau ntau yam khoom siv hluav taws xob.
• Ncej Configurations:Cov cuab yeej muaj nyob rau hauv 1 Pole, 2 Ncej, 3 Ncej, thiab 4 Pole variants, tso cai rau kev sib raug zoo nrog cov qauv sib txawv thiab cov kev xav tau.
• Qhov taw qhia kev sib cuag zoo:Qhov taw qhia qhov chaw sib cuag hauv built-in qhia meej meej ntawm qhov hloov pauv txoj haujlwm ua haujlwm. Qhov taw qhia qhia pom lub teeb liab ntsuab rau txoj haujlwm 'OFF' thiab lub teeb liab liab rau txoj haujlwm 'ON', ua kom pom tseeb pom tseeb rau cov neeg siv.
• High-Voltage Endurance:JCH2-125 Isolator yog ntsuas rau qhov voltage ntawm 230V / 400V rau 240V / 415V, muab rwb thaiv tsev mus txog 690V. Qhov no ua rau nws muaj peev xwm tiv taus hluav taws xob surges thiab tswj kev ua haujlwm ruaj khov nyob rau hauv siab loads.
• Ua raws li cov qauv:JCH2-125 ua raws liIEC 60947-3: CovthiabTS EN 60947-3cov qauv, uas suav nrog qis-voltage switchgear thiab tswj cov iav, kom ntseeg tau tias cov cuab yeej ua raws li kev lees paub thoob ntiaj teb kev nyab xeeb thiab cov lus qhia ua haujlwm.

Technical Specifications

Technical specifications ntawm lubJCH2-125 Main Hloov Isolatormuab cov ntsiab lus tseem ceeb ntawm nws cov kev ua tau zoo, durability, thiab haum rau ntau yam kev siv. Ntawm no yog ib qho kev piav qhia tob ntawm txhua qhov tshwj xeeb:

1. Rated Impulse Withstand Voltage (Uimp): 4000V

Qhov kev qhia tshwj xeeb no hais txog qhov siab tshaj qhov hluav taws xob uas lub tshuab cais tawm tuaj yeem tiv taus lub sijhawm luv luv (feem ntau 1.2 / 50 microseconds) yam tsis tau tawg. Qhov ntsuas 4000V qhia tias tus neeg sib cais muaj peev xwm ua rau muaj kev kub ntxhov siab, xws li cov uas tshwm sim los ntawm xob laim lossis hloov pauv, tsis muaj kev puas tsuaj. Qhov no ua kom lub tshuab cais tawm tuaj yeem tiv thaiv Circuit Court thaum lub sijhawm hloov hluav taws xob hloov pauv.

2. Rated Short Circuit Withstand Current (lcw): 12le rau 0.1 Seconds

Qhov kev ntsuas no qhia txog qhov siab tshaj plaws tam sim no tus neeg sib cais tuaj yeem ua haujlwm thaum lub sijhawm luv luv rau lub sijhawm luv (0.1 vib nas this) yam tsis muaj kev puas tsuaj. Tus nqi "12le" txhais tau hais tias lub cuab yeej tuaj yeem tiv taus 12 npaug ntawm qhov ntsuas tam sim no rau lub sijhawm luv luv no. Qhov kev muaj peev xwm no yog qhov tseem ceeb rau kev ua kom lub tshuab cais tawm tuaj yeem tiv thaiv cov kev ua txhaum loj uas yuav tshwm sim thaum lub caij luv luv.

3. Rated Short Circuit Ua Peev Xwm: 20le, t = 0.1s

Qhov no yog qhov siab tshaj plaws luv luv Circuit Court tam sim no uas tus cais tawm tuaj yeem cuam tshuam zoo los yog "ua" rau lub sijhawm luv luv (0.1 vib nas this). Tus nqi "20le" qhia tau hais tias tus cais tawm tuaj yeem ua 20 npaug ntawm nws qhov ntsuas tam sim no thaum lub sijhawm luv luv no. Lub peev xwm siab no ua kom paub tseeb tias lub cuab yeej tuaj yeem tswj tau sai thiab ua txhaum loj.

4. Rated Ua thiab tawg peev xwm: 3le, 1.05Ue, COSØ = 0.65

Qhov kev qhia tshwj xeeb no qhia txog tus neeg cais lub peev xwm los ua (kaw) lossis tawg (qhib) circuits nyob rau hauv ib txwm ua haujlwm. Lub "3le" sawv cev rau lub peev xwm los tuav 3 npaug ntawm qhov ntsuas tam sim no, thaum "1.05Ue" qhia tias nws tuaj yeem ua haujlwm txog li 105% ntawm qhov ntsuas hluav taws xob. Qhov "COS?= 0.65" parameter qhia txog lub zog ntawm cov cuab yeej ua haujlwm zoo. Cov kev ntsuam xyuas no ua kom lub tshuab cais tawm tuaj yeem ua haujlwm hloov pauv tsis tu ncua yam tsis muaj kev puas tsuaj hauv kev ua haujlwm.

5. Rwb thaiv tsev Voltage (Ui): 690V

Qhov no yog qhov siab tshaj plaws qhov hluav taws xob qhov hluav taws xob lub rwb thaiv tsev tuaj yeem tswj tau ua ntej kev tawg tshwm sim. Qhov ntsuas 690V ua kom ntseeg tau tias lub tshuab cais tawm muaj cov rwb thaiv tsev tsim nyog los tiv thaiv hluav taws xob poob siab thiab luv luv hauv circuits ua haujlwm ntawm lossis qis dua qhov hluav taws xob no.

6. Kev tiv thaiv qib (IP Rating): IP20

Qhov ntsuas IP20 qhia txog qib ntawm kev tiv thaiv tus neeg cais tawm tiv thaiv cov khoom thiab cov dej noo. Kev ntsuas IP20 txhais tau tias nws tiv thaiv cov khoom loj dua 12 hli tab sis tsis tiv thaiv dej. Nws yog qhov tsim nyog rau kev siv sab hauv tsev uas qhov kev pheej hmoo ntawm kev raug dej los yog hmoov av tsawg heev.

7. Tam sim no txwv Chav Kawm 3

Cov chav kawm no qhia tau hais tias tus neeg cais tawm lub peev xwm los txwv lub sijhawm thiab qhov loj ntawm qhov luv-circuit tam sim no, muab kev tiv thaiv rau cov khoom siv hauv qab. Cov khoom siv hauv chav kawm 3 muaj ntau dua qhov kev txwv tam sim no dua li cov chav kawm qis, ua kom muaj kev tiv thaiv zoo dua tiv thaiv hluav taws xob.

8. Mechanical Life: 8500 zaug

Qhov no sawv cev rau tus naj npawb ntawm cov tshuab ua haujlwm (qhib thiab kaw) lub tshuab cais tawm tuaj yeem ua ua ntej nws yuav xav tau kev hloov pauv. Nrog lub neej txhua yam ntawm 8,500 kev ua haujlwm, lub tshuab cais tawm yog tsim los rau kev siv mus ntev thiab kev ntseeg tau.

9. Hluav taws xob lub neej: 1500 zaug

Qhov no qhia tau hais tias muaj pes tsawg ntawm kev ua haujlwm hluav taws xob (nyob rau hauv cov xwm txheej thauj khoom) lub tshuab cais tawm tuaj yeem ua ua ntej pom cov cim ntawm kev hnav lossis xav tau kev saib xyuas. Lub neej hluav taws xob ntawm 1,500 kev ua haujlwm ua kom lub tshuab cais tawm tseem ua haujlwm raws li kev siv tsis tu ncua nyob rau lub sijhawm ntev.

10.Ambient kub ntau yam: -5 ℃ ~ + 40 ℃

Qhov ntsuas kub no qhia txog qhov chaw ua haujlwm uas lub tshuab cais tawm tuaj yeem ua haujlwm tau zoo. Cov cuab yeej tsim los ua haujlwm nyob rau hauv qhov ntsuas kub no yam tsis muaj teeb meem kev ua haujlwm, ua rau nws tsim nyog rau feem ntau hauv tsev.

11.Hu rau Qhov Ntsuas Qhov Ntsuas: Ntsuab = OFF, Liab = ON

Qhov taw qhia qhov chaw sib cuag muab qhov pom kev pom ntawm qhov hloov qhov xwm txheej. Ntsuab qhia tias tus cais yog nyob rau hauv txoj hauj lwm 'OFF', thaum liab qhia tias nws nyob rau hauv txoj hauj lwm 'ON'. Qhov no feature pab cov neeg siv ceev nrooj tshawb xyuas lub xeev ntawm kev hloov thiab ua kom muaj kev ua haujlwm raug.

12.Terminal Connection Hom: Cable / Pin-hom Busbar

Qhov no qhia txog hom kev sib txuas uas tuaj yeem siv nrog tus cais tawm. Nws yog sib xws nrog cable sib txuas nrog rau tus pin-hom busbars, muab kev yooj yim li cas tus rho tawm tuaj yeem ua ke rau hauv cov tshuab hluav taws xob sib txawv.

13.Mounting: Ntawm DIN Rail EN 60715 (35mm) los ntawm Cov Khoom Siv Hluav Taws Xob

Lub tshuab cais tawm yog tsim los rau nruab rau ntawm tus qauv 35mm DIN rail, uas feem ntau yog siv hauv cov hluav taws xob hluav taws xob. Cov cuab yeej clip ceev tso cai rau kev teeb tsa yooj yim thiab ruaj ntseg ntawm DIN rail, ua kom yooj yim rau kev teeb tsa.

14.Pom zoo Torque: 2.5Nm

Qhov no yog qhov pom zoo torque rau kev ruaj ntseg kev sib txuas ntawm lub davhlau ya nyob twg kom ntseeg tau tias kev sib cuag hluav taws xob zoo thiab tsis txhob xoob lub sijhawm. Daim ntawv thov torque kom zoo pab tswj kev ncaj ncees thiab kev nyab xeeb ntawm kev sib txuas hluav taws xob.

Cov kev qhia tshwj xeeb no suav nrog ua kom ntseeg tau tias JCH2-125 Main Switch Isolator yog cov khoom siv muaj zog, txhim khu kev qha, thiab muaj ntau yam tsim nyog rau ntau yam kev lag luam hauv vaj tse thiab teeb pom kev zoo. Nws tsim raws li cov qauv kev nyab xeeb nruj thiab muab cov yam ntxwv tsim nyog los tswj cov kev xav tau hluav taws xob zoo.

Versatility thiab Installation

CovJCH2-125Isolator yog tsim los rau kev yooj yim ntawm kev siv thiab kev teeb tsa, suav nrog cov yam ntxwv uas ua rau nws tsim nyog rau ntau yam kev siv:

• Txoj kev Mounting:Nws yog tsim los yooj yim mounting ntawm tus qauv35 hli DIN rails, ua kev teeb tsa ncaj qha rau cov neeg siv hluav taws xob thiab cov neeg ua haujlwm tu.
• Busbar Compatibility:Lub tshuab cais tawm yog sib xws nrog ob tus pin-hom thiab rab rawg-hom busbars, kom ntseeg tau kev koom ua ke nrog ntau hom hluav taws xob faib tshuab.
• Locking Mechanism:Lub xauv yas built-in tso cai rau lub cuab yeej kaw hauv qhov 'ON' lossis 'OFF' txoj haujlwm, muab txheej txheej ntxiv ntawm kev ruaj ntseg rau cov txheej txheem tu.

Kev nyab xeeb thiab kev ua raws cai

Kev nyab xeeb yog nyob rau hauv pem hauv ntej ntawm lubJCH2-125 Main Hloov Isolatortsim. Nws adherence rauIEC 60947-3: CovthiabTS EN 60947-3cov qauv ua kom ntseeg tau tias lub tshuab cais tawm ua tau raws li cov kev cai thoob ntiaj teb rau cov khoom siv hluav taws xob tsawg. Tus txheej txheem cais tawm kuj tseem suav nrog qhov sib txawv ntawm 4 hli, ua kom muaj kev nyab xeeb kev sib txuas thaum ua haujlwm, uas tau txheeb xyuas ntxiv los ntawm qhov taw qhia ntsuab / liab.

Qhov kev rho tawm no tsis suav nrog kev tiv thaiv overload tab sis ua haujlwm raws li qhov hloov pauv tseem ceeb uas tuaj yeem cuam tshuam tag nrho lub voj voog. Nyob rau hauv cov xwm txheej ntawm sub-circuit tsis ua hauj lwm, cov cuab yeej ua raws li kev tiv thaiv kev ntsuas, tiv thaiv kev puas tsuaj ntxiv thiab tswj kev ua haujlwm zoo.

Daim ntawv thov

CovJCH2-125 Main Hloov Isolatoryog haum rau ntau yam kev siv:

1. Daim ntawv thov nyob hauv:Lub tshuab cais tawm muab txoj hauv kev nyab xeeb ntawm kev sib txuas hluav taws xob hauv tsev, tiv thaiv cov neeg nyob hauv hluav taws xob thaum muaj xwm txheej ceev lossis muaj xwm txheej ceev.
2. Kev lag luam teeb pom kev zoo:Hauv cov chaw ua haujlwm, cov chaw tsim khoom me, thiab cov tsev lag luam, cov khoom sib cais ua kom cov circuits tuaj yeem raug txiav tawm sai sai los tiv thaiv cov khoom puas thiab ua kom muaj kev nyab xeeb ntawm cov neeg ua haujlwm.
3. Kev xav tau kev cais hauv zos:Lub tshuab cais tawm yog qhov zoo tshaj plaws rau kev siv hauv cov tshuab uas yuav tsum tau muaj kev sib cais hauv zos, xws li hauv cov khoom siv hluav taws xob los yog ze rau cov khoom siv hluav taws xob tseem ceeb.

Xaus

CovJCH2-125 Main Hloov Isolator sawv tawm rau nws cov qauv tsim muaj zog, versatility, thiab ua raws li cov qauv kev nyab xeeb thoob ntiaj teb. Nws cov kev xaiv tam sim no thiab kev sib raug zoo nrog ntau tus ncej configurations ua rau nws muaj ntau yam kev xaiv rau kev siv vaj tse thiab teeb pom kev zoo. Tsis tas li ntawd, qhov taw qhia kev sib cuag zoo thiab DIN rail mounting xyuas kom yooj yim ntawm kev siv thiab ruaj ntseg installation. Txawm hais tias siv los ua qhov hloov pauv loj lossis ib qho kev sib cais rau cov circuits hauv zos, lubJCH2-125muab kev txhim khu kev qha, kev tiv thaiv hluav taws xob thiab ua kom muaj kev thaj yeeb nyab xeeb rau cov neeg siv.

Yog tias koj tab tom nrhiav rau qhov ruaj khov, ua haujlwm siab, thiab kev nyab xeeb-raws li kev cais tawm rau koj lub tshuab hluav taws xob,JCH2-125 Main Hloov Isolatoryog ib qho kev xaiv saum toj kawg nkaus uas muab kev ua tau zoo thiab kev tiv thaiv hauv ib qho kev tsim compact.