Dual Cooling kom ruaj khov ua haujlwm
Raws li ib tus kws tshaj lij kev muag khoom, koj ua qhov tseem ceeb ntawm cov cuab yeej ruaj ntseg nyob rau hauv lub sijhawm ua haujlwm ntev, thiab Kechang Electric's Ring Main Switchgear (RMS) yog tsim los ua kom tau raws li qhov xav tau ntawm cov tub ntxhais no los ntawm kev txhim kho cov qauv thiab cov kev daws teeb meem txias. Cov khoom siv tau txais cov qauv sib txuas, ua ke nrog ob hom kev ua kom txias ntawm cov cua txias (AN) thiab yuam cua txias (AF) nrog cov kiv cua, txhawb kev hloov pauv hloov pauv ntawm AN / AF kom hloov mus rau qhov sib txawv ntawm kev hloov pauv. Qhov kev siv hluav taws xob tsim hluav taws xob tsim ua kom muaj cua sov ua kom zoo tshaj plaws, txo qis qhov kub thiab txias txawm tias nyob rau hauv siab -load haujlwm scenarios. Qhov kev tsim no tsis tsuas yog daws qhov teeb meem ntawm overheating tsis ua hauj lwm los ntawm cov cua sov dissipation tsis zoo nyob rau hauv ib txwm switchgear tab sis kuj txo lub zog noj ntawm cov cua txias systems. Rau cov haujlwm uas muaj qhov sib txawv ntawm qhov yuav tsum tau ua, qhov kev tsim ob chav txias no tuaj yeem pab koj txuag kev ua haujlwm thiab kev saib xyuas tus nqi thaum ua kom muaj lub zog txuas ntxiv.
High rwb thaiv tsev & nplaim Retardancy Guarantees Safety
Rau kev yuav khoom hauv thaj chaw xws li tsev kho mob, cov chaw zov me nyuam cov ntaub ntawv thiab cov tsev lag luam, kev nyab xeeb hluav taws kub thiab kev ruaj ntseg rwb thaiv tsev tsis yog - sib tham. Kechang Electric RMS txais yuav Class H (180 degree) rwb thaiv tsev, nrog windings qhwv los ntawm Nomex daim ntawv thiab epoxy resin casting txheej txheem, uas muaj zoo heev ntev -lub sij hawm tshav kub tsis kam thiab zoo txuas lub neej kev pab cuam ntawm cov khoom. Cov epoxy resin siv nyob rau hauv cov khoom mus txog F1 qib nplaim retardancy, tau dhau IEC 60076 thiab UL kev ntsuam xyuas hluav taws kev nyab xeeb, thiab paub txog roj-dawb thiab xau- ua haujlwm dawb, txo qhov kev pheej hmoo ntawm hluav taws. Nyob rau tib lub sijhawm, qhov ntsuas hluav taws xob siab ua kom ntseeg tau tias lub tshuab hluav taws xob tuaj yeem ua haujlwm ruaj khov yam tsis muaj kev cuam tshuam kev rwb thaiv tsev txawm tias nyob rau hauv ib puag ncig hnyav, daws koj cov kev txhawj xeeb txog kev nyab xeeb hluav taws xob hauv cov chaw tseem ceeb. Peb tuaj yeem muab cov ntaub ntawv ntsuas hluav taws ua tiav thiab cov ntaub ntawv pov thawj kev ua tau zoo los pab txhawb koj qhov kev ua raws li qhov project.
Sib piv Parameters raws li lub zog xav tau
Kev sib piv ntawm cov hluav taws xob tsis zoo nrog rau qhov project yuav tsum yog tus yuam sij rau kev tswj tus nqi thiab kev ua haujlwm zoo. Kechang Electric RMS npog ntau yam ntawm cov peev txheej, suav nrog 50kVA, 100kVA, 1000kVA thiab 2000kVA, nrog cov qib hloov pauv hloov pauv mus rau qhov siab thiab qis hluav taws xob hluav taws xob. Cov khoom lag luam muaj qhov tsis zoo impedance voltage, tsis tshua muaj -load poob thiab load poob, thiab qhov kev tswj qhov hluav taws xob raws li IEC cov qauv, kom ntseeg tau tias cov khoom siv hluav taws xob ruaj khov thiab ua haujlwm siab zog. Lub suab nrov yog tswj tsis pub dhau 45-65 dB (hloov raws li lub peev xwm), uas ua tau raws li IEC / GB suab tswj cov qauv thiab tsim nyog rau kev teeb tsa sab hauv tsev nrog lub suab nrov. Rau tej yaam num nrog tshwj xeeb hluav taws xob parameter yuav tsum tau, peb muaj peev xwm muab kev cob qhia kev daws teeb meem kom tsis txhob muaj teeb meem ntawm mismatched tsis cuam tshuam rau txoj kev vam meej.
Kev soj ntsuam ntse txo O&M ua haujlwm
Kev ua haujlwm tau zoo thiab kev tswj xyuas kev tswj xyuas yog qhov tseem ceeb rau cov kws tshaj lij kev muag khoom kom txo cov nqi tib neeg. Kechang Hluav Taws Xob RMS tau nruab nrog lub kaw lus ntse ua tiav, suav nrog PT100 qhov ntsuas kub thiab ntsuas ntsuas ntsuas ntse, uas tuaj yeem tso saib lub sijhawm tiag tiag- qhov kub thiab txias, tswj cov kiv cua pib / nres thiab ua kom dhau- tswb ntsuas kub. Lub kiv cua txais kev tswj hwm kev txawj ntse, uas pib tau txais thaum qhov kub thiab txias tshaj li qhov teeb tsa thiab nres thaum nws rov qab los, txuag lub zog noj. Cov khoom txhawb kev saib xyuas tej thaj chaw deb los ntawm MODBUS / RS485 kev sib txuas lus raws tu qauv, tso cai rau koj los tuav cov xwm txheej ua haujlwm ntawm lub tshuab hluav taws xob hauv lub sijhawm tiag tiag los ntawm cov txheej txheem keeb kwm yav dhau yam tsis muaj nyob hauv - chaw soj ntsuam. Qhov kev tsim ntse no daws cov teeb meem ntawm kev nyuaj siab hauv kev tshuaj xyuas phau ntawv thiab ncua kev ua txhaum cai, txo koj txoj haujlwm thiab kev saib xyuas haujlwm thiab lub sijhawm ua haujlwm txhaum cai.
Strong Adaptability & Ib qho yooj yim installation txiav nqi
Rau cov haujlwm hauv cheeb tsam sib txawv thiab ib puag ncig, kev yoog raws thiab kev teeb tsa yooj yim ntawm cov cuab yeej cuam tshuam ncaj qha rau kev tsim kho thiab tus nqi. Kechang Hluav Taws Xob RMS muab ntau qib kev tiv thaiv suav nrog IP20, IP23, IP30 thiab IP44, muaj zog tiv thaiv dej noo, plua plav thiab xeb, thiab tuaj yeem ua haujlwm ruaj khov hauv qhov siab - qhov siab thiab siab - thaj chaw av noo nrog kev ua haujlwm kub ntawm -25℃-40℃. Nyob rau hauv cov nqe lus ntawm installation, cov khoom txhawb nqa ntsug thiab kab rov tav installation hom, thiab muab enclosed, qhib thiab lub thawv-hom tsim los hloov mus rau txawv installation qhov chaw. Tag nrho cov qauv yog lub teeb yuag nrog qhov tsim nyog loj, thiab kev teeb tsa thiab kev saib xyuas yog yooj yim; txoj kab hluav taws xob txhawb nqa tooj liab bar thiab cable davhlau ya nyob twg, uas yog sib xws nrog cov kev xav tau sib txawv. Qhov kev tsim no tsis tsuas yog txo lub sijhawm tsim kho tab sis kuj txo cov nqi zog thiab cov khoom siv ntawm kev teeb tsa thiab kev saib xyuas tom qab.
Cov ntawv pov thawj & QA kom ntseeg tau
Cov khoom pov thawj thiab kev ruaj ntseg zoo yog qhov tseem ceeb lav rau kev tswj hwm kev pheej hmoo. Kechang Electric RMS tau ua raws li cov qauv thoob ntiaj teb thiab hauv tsev xws li IEC 60076, IEEE / ANSI C57, thiab tau txais ntawv pov thawj CE, UL thiab RoHS, ua tau raws li cov cai ntawm kev siv hluav taws xob ntawm DOE thiab EU EcoDesign. Cov khoom lag luam muaj kev cia siab rau lub neej ntawm 20-30 xyoo, nrog kev tswj hwm nruj ntawm ib feem ntawm qhov tso tawm (PD) qib, qis qis qis hauv cov ntawv thov tiag tiag. Peb muab txoj cai 3-xyoo kev lees paub zoo, thiab tuaj yeem muab cov ntaub ntawv soj ntsuam ua tiav thiab cov ntaub ntawv xeem raws li koj xav tau. Rau kev yuav khoom nrog cov kev cai nruj nruj thiab cov ntawv pov thawj, peb cov khoom tuaj yeem pab koj dhau qhov kev lees paub zoo thiab zam kev pheej hmoo los ntawm cov khoom tsis tsim nyog.
Customization & Tom qab -Kev Muag Khoom daws teeb meem qhov project
Feem ntau ntawm kev yuav khoom muaj cov kev xav tau ntawm tus kheej, thiab tsis muaj peev xwm kho tau feem ntau dhau los ua qhov teeb meem tseem ceeb. Kechang Electric muaj kev paub dhau los ntawm kev hloov kho, uas tuaj yeem hloov kho RMS raws li koj qhov kev xav tau, suav nrog qib voltage, muaj peev xwm, qib kev tiv thaiv, kiv cua kom muaj nuj nqis thiab teeb tsa, kev teeb tsa loj, hom kab hluav taws xob thiab kev tswj hwm qhov kub thiab txias. Peb pab pawg kws tshaj lij yuav sib txuas lus nrog koj kom ntxaws los muab cov kev daws teeb meem uas sib npaug ntawm kev ua haujlwm thiab tus nqi. Hais txog tom qab - kev muag khoom, peb muab rau ntawm - qhov chaw qhia kev teeb tsa, kev cob qhia txuj ci thiab kev saib xyuas tsis raug raws sijhawm los daws cov teeb meem ntawm kev teeb tsa nyuaj thiab kev saib xyuas tsis zoo tom qab kev yuav khoom. Txawm hais tias nws yog cov khoom lag luam lossis cov haujlwm tsim kho, peb tuaj yeem ua kom cov khoom zoo sib xws thiab cov kev pabcuam, pab koj ua tiav qhov project smoothly.
Khoom Specifications
| Qhov project | Chav tsev | Circuit Breaker | Load Switch | Load Switch - Fuse Combinations | |
| Rated Voltage | kV ua | 12 | 12 | 12 | |
| Rated Zaus | A | 630/1250 | 630 | 125 | |
| Rated Tam sim no | Hz | 50 | 50 | 50 | |
| Rated rwb thaiv tsev Level | 1 min Lub Hwj Huam Zaus Nrog Voltage (Interphase thiab Phase rau hauv av) | kV ua | 12 | 42 | 42 |
| 1 min Fais Fab Zaus Nrog Voltage (Ib nrug deb) | 48 | 48 | 48 | ||
| Rated Fais Fab-frequency Withstand Voltage (Control thiab Auxiliary Circuit) | 2 | 2 | 2 | ||
| Rated Lightning Impulse (nruab nrab ntawm Phase, mus rau Lub Ntiaj Teb) | 75 | 75 | 75 | ||
| Rated Lightning Impulse (Ntawm qhov Kev Txiav Txim Siab) | 85 | 85 | 85 | ||
| Rated luv-lub sij hawm Breaking Current | kA | 20/258 | - | 31.5 | |
| Rated luv-lub sijhawm Ua Tam Sim No | kA | 50/63 | 50 | 80 | |
| Rated luv-lub sij hawm Nrog Tam Sim No | kA | 20/258 | 20 | - | |
| Rated Duration ntawm luv-circuit | s | 4 | 4 | - | |
| Rated Peak Nrog Tam Sim No | kA | 50/63 | 50 | - | |
| Coj- hla tam sim no / Hloov tam sim no | A | - | - | 3150 | |
| Rated ua hauj lwm ib ntus | - | 0-0.3s-C0-180S-C0 | |||
| Rated Filling Pressure (Kev ntsuas siab thaum ntsuas kub yog 20 degree) | Mpa | 0.02 | |||
| Yam tsawg kawg nkaus ua haujlwm siab (Kev ntsuas siab thaum kub yog 20 degree) | Mpa | 0 | |||
| Cov Cuab Yeej Hluav Taws Xob Tso Tawm Siab (Kev Ntsuas Siab Thaum Kub Kub yog 20 degree) | Mpa | 0.16 | |||
| Txhua xyoo Gas Leakage Rate | - | Tsawg dua lossis sib npaug li 0.01% | |||
| Neeg kho tshuab lub neej | Sijhawm | 10000 | |||
| Main Loop Resistance | μΩ | Tsawg dua los yog sib npaug li 150 | |||
Cim npe nrov: Tuam Tshoj ring main switchgear manufacturers, lwm tus neeg, Hoobkas
