GZDW 220V 380V 480A 800A Ua nyob rau hauv Tuam Tshoj DC tso zis switching fais fab mov tis txee
Product Description
Qhov no series ntawm DC panels muaj xws li cov yam ntxwv me me, kev ua haujlwm siab, kev ua haujlwm siab, module tsim n + 1 kub redundancy thaub qab, muaj kev ntseeg siab, qauv tsim.Tau txais lub ntiaj teb cov cuab yeej tshiab tshaj plaws ntawm Resonant voltage dual-loop tswj resonant hloov hluav taws xob qhov chaw "plaub qhov chaw taws teeb ua haujlwm, tus qauv RS-485 thiab RS232 interfaces muab tor automation, thiab lwm yam kev ua tau zoo tshaj qhov kev siv hluav taws xob zoo sib xws.
Ua raws li cov qauv: GB / T 19826-2005 Kev qhia tshwj xeeb thiab kev nyab xeeb rau DC cov khoom siv hluav taws xob ntawm cov phiaj xwm fais fab.JB/T 5777-4-2000 Kev qhia dav dav thiab kev nyab xeeb rau DC cov khoom siv hluav taws xob ntawm lub zog hluav taws xob.JB/8456-1996 Low-voltage DC switchgear thiab controlgear assemblies DL/T 459-2000 Specifications of DC mov txee hauv fais fab system.DL / T 504195 Kev cai lij choj rau kev tsim cov pob txha hluav taws xob tua hluav taws xob sab hauv kev sib txuas lus
Cov khoom siv hluav taws xob hluav taws xob thiab lub hauv paus ntsiab lus
Qauv piav qhia
Khoom qauv nta
1.Pull voltage pib poob
Nws tuaj yeem hloov kho / tawm raws li qhov hluav taws xob rau kev kaw haujlwm, los ntawm kev siv cov khoom siv hluav taws xob tsis muaj zog, lossis cov khoom siv hluav taws xob poob qis, ntseeg tau thiab ruaj ntseg
2.Centrally saib xyuas thiab tswj kev ua haujlwm
Lub hauv paus saib xyuas cov cuab yeej tswj hwm lossis tswj cov kev khiav haujlwm / xwm txheej ntawm txhua qhov hauv DC vaj huam sib luag, lub sijhawm no sau cov tsis muaj nuj nqi ntawm txhua qhov kev ua haujlwm thiab xa mus rau lub tshuab ua haujlwm, hloov cov lus txib los ntawm lub tshuab host.Cov qauv tsim raws li lub tsev brocks, lub vaj huam sib luag tuaj yeem saib xyuas cov tswv yim AC qhov hluav taws xob, tam sim no, ntawm ob lub voj voog, ua haujlwm sib koom ua qhov tseem ceeb thiab standby qhov chaw pib hloov n / tawm.tswj los yog tswj qhov tam sim no thiab voltage ntawm kev tswj busbars thiab kaw busbars;roj teeb voltage, roj teeb tawm tam sim no, rwb thaiv tsev parameter, saib xyuas kev khiav hauj lwm ntawm lub kaw lus tswj kev hloov, roj teeb fuse, nrhiav kom tau lub rwb thaiv tsev rau cov kab tawm (xaiv), ncig xyuas cov roj teeb (xaiv), saib xyuas qhov kub thiab txias
3.Multi-theem tiv thaiv
Surge protector los tiv thaiv cov tswv yim dhau-voltage: tso zis dhau-voltage tiv thaiv;tso zis tam sim no txwv kev tiv thaiv;tiv thaiv luv luv;module shunt tiv thaiv;over-temperature, over-current tiv thaiv, tag nrho cov no tuaj yeem txhim kho kev nyab xeeb thiab kev ntseeg siab ntawm kev ua haujlwm
4.Kev them nyiaj kub
Raws li cov ntaub ntawv muab los ntawm lub Hoobkas roj teeb, xaiv qhov chaw them nyiaj kub thiab cov coefficient tau hloov kho qhov them nqi hluav taws xob, kom ua tau raws li qhov yuav tsum tau ua ntawm lub roj teeb them.
5. Tswb muaj nuj nqi
Tom qab teeb tsa parameter, nws tuaj yeem ua haujlwm sib txawv ntawm lub tswb, suav nrog hauv qab-voltage ntawm kev tswj hwm busbar, nyob rau hauv-voltage ntawm pab pawg roj teeb, rwb thaiv tsev abnormality, tso zis switching raws li txoj cai
6.N+1 Redundancy tsim
Hloov cov qty thiab muaj peev xwm ntawm cov khoom siv hluav taws xob, kom paub txog kev sib xyaw ua ke pub dawb ntawm cov khoom siv hluav taws xob, kom phim cov roj teeb sib txawv, los ntawm 10Ah-3000Ah.Lub caij no, vim tias qhov kev tsim no ua tiav n + 1 redundancy kev npaj thaum lub peev xwm me me, nws tseem tuaj yeem paub 1 + 1 standby.
7. Kev sib txuas lus muaj nuj nqi
Los ntawm kev xaiv interface, nws tuaj yeem hloov cov txheej txheem kev sib txuas lus ntawm CDT thiab MODBUS.Ob qhov chaw sib txuas lus RS-485 thiab RS-232 los xaiv rau plaub qhov chaw taws teeb.
8. Roj teeb tsis muaj kev saib xyuas
Valve Regulated Lead Acid Roj teeb, tsis muaj kev saib xyuas, siv tau, tuaj yeem ua haujlwm ruaj ntseg thiab nyab xeeb.Nws tsis tas yuav ntxiv cov kua qaub lossis dej.Tus tswj ntse tuaj yeem hloov pauv nruab nrab ntawm tus nqi nruab nrab thiab ntab tus nqi raws li qhov presetting
Ib puag ncig tus mob
1. Ambient huab cua kub: -5 ~ + 40 thiab qhov nruab nrab kub yuav tsum tsis txhob tshaj +35 nyob rau hauv 24h.
2. Txhim kho thiab siv sab hauv tsev.Qhov siab tshaj saum hiav txwv theem rau qhov chaw ua haujlwm yuav tsum tsis pub tshaj 2000M.
3. Tus txheeb ze av noo yuav tsum tsis pub tshaj 50% ntawm max kub +40.Siab dua cov txheeb ze humidity yog tso cai nyob rau hauv qis kub.Ex.90% ntawm +20.Tab sis nyob rau hauv qhov kev pom ntawm qhov kub thiab txias, nws muaj peev xwm hais tias cov dews nruab nrab yuav tsim casually.
4. Kev teeb tsa gradient tsis tshaj 5.
5. Nruab rau hauv qhov chaw uas tsis muaj kev vibration hnyav thiab poob siab thiab qhov chaw tsis txaus los ua rau cov khoom siv hluav taws xob.
6. Txhua qhov kev xav tau tshwj xeeb, sab laj nrog cov chaw tsim khoom.