Wanpela lukluk i go insait long UL11627 kebol: Gutpela rot bilong putim ol koneksen bilong putim pawa i gat bikpela volteji

Kwik divelopmen bilong ol eneji stoa sistem (ESS), ol fotovoltaik inveta na ol rinewabel eneji ikwipmen i mekim voltej reiting, 'thermal resistance' na sefti bilong ol intanel kebol i bikpela samting long stebol operesen bilong sistem. UL11627 em i wanpela PVC insulet hai voltej ilektronik kebol. Em i bihainim UL 758 AWM. Planti taim ol i save yusim long ol samting olsem ol 'battery hookups' na 'internal inverter wiring' bikos em inap long karim ol tempereja i go inap long 105 digri Selsias na ol voltej i go inap long 2000 volt.

UL11627 Besik Spesifikasen na Konstraksen

UL11627 i stap aninit long AWM Stail 11627 bilong UL 758 standet, wantaim ol tes we i stret long UL 1581. Ol bikpela samting bilong en i olsem:

• Voltage: 2000V AC / 2000V DC

• Tempereja: 105 digri

• Kondakta: Singel-kor solid o stranded; kopa nating o kopa i gat tin

• Samting bilong pasim san: PVC (Polyvinyl Chloride); i gat kain kain kala; wankain tiknes bilong insulesen; isi long rausim na katim

• Flame Retardancy: I winim UL VW-1 na CSA FT1 vertikal flame tes

• Envairomen Kompliens: I bihainim RoHS na ol narapela samting

• Bending Radius: Planti taim em i save stap klostu long 6-pela taim long ausait diamita bilong kebol long ol 'fixed installation'

Planti taim konstraksen em i wanpela 'stranded conductor' we i gat wanpela 'extruded PVC layer'. Tiknes bilong insulesen bilong ol liklik 'gage' (olsem . 18-26 AWG) em i olsem 0.76 mm, na i go antap long ol bikpela 'gage'. Resistens bilong ol kondakta i bihainim ol AWG spesifikasen. (Maksimum resistans bilong 24 AWG em i olsem 94.2 Ω/km (long 20 digri) na bilong 10 AWG em i olsem 3.5 Ω/km. Ol dispela spesifikasen i mekim waia i gutpela tru long ol intanel intakoneksen aplikesen we ol i nidim bikpela voltej, namel i go long bikpela karent kapasiti na fleksibiliti.
Ol bikpela benefit bilong prodak em i wankain tiknes bilong insulesen, isi long rausim, i no inap long oil, oksidesen na ol kemikel, i gat bikpela fleksibiliti long routing long ol liklik spes na ful setifikesen we i mekim ekspot i go long maket bilong Not Amerika i isi o inapim ol kastoma rikwaemen bilong UL setifikesen.

Ol kain kain samting bilong yusim na ol samting tru long wol

Ol bikpela wok bilong UL11627 em ol Energy Storage Systems (ESS) na ol photovoltaic (PV) ikwipmen. Planti taim ol i save yusim dispela long ol intanel koneksen insait long ol bateri pek, ol koneksen namel long ol bateri na ol kombain bokis o PCS (Power Conversion Systems), na long ol hai-karent intanel wayaring insait long ol inveta na pawa kondisen.
Kes Stadi 1:Residensel na C&I Eneji Stoa Bateri Intakoneksen
Long wanpela kain 'lithium-ion energy storage cabinet', ol koneksen namel long ol bateri modul na long ol modul i go long bikpela basbar i mas sanap strong long ol bikpela sistem voltej (planti taim i winim 1000V, wantaim sampela sistem ol i wokim bilong 1500V o moa). UL11627 (eg. 6AWG o 4AWG spesifikesen) i save mekim wok i stap gut long 105 digri, na PVC insulesen i save givim gutpela lektrikel aisolesen na mekanikel proteksen. Tenkyu long 'flexibility' bilong en, em inap long bihainim liklik spes na 'vibration-rich envairomen bilong ol bateri kebinet, na daunim hevi bilong putim na hevi bilong bagarap. Planti ol saplaia bilong ol waia bilong putim pawa i save rekomendim UL11627 olsem wanpela kain kebol bilong putim pawa.
Kes Stadi 2:Intenel Waia bilong PV Inveta na Pawa Kondisen
Planti ol prodak data pepa bilong ol kampani olsem Sumitomo (Japan) i soim olsem UL11627 em i gutpela long ol hai-karent intanel waia aplikesen bilong ol DC/AC inveta na pawa kondisen we i nidim hai voltej reiting. Long ol projek tru, kopa we i stap long tinUL11627 kebolem i yusim namel long ol intanel basbar na pawa modul, we i inapim 2000V voltej marjin rikwaemen, i winim VW-1 flame retardancy tes, na long dispela as i mekim sans bilong ol ikwipmen i winim sefti setifikesen i go antap. Em inap long daunim ol hevi bilong 'voltage breakdown' o 'overheating' wantaim ol 'common low voltage cable'.
Kes Stadi 3:EV Charging Piles na Nupela Eneji Ikwipmen
Sampela pawa modul bilong sasim ol pail na ol nupela eneji pawa ikwipmen i save yusim tu UL11627 bilong ol intanel hai-voltej koneksen. 2000V reiting na tempereja resistens bilong en i mekim seif hai-pawa transmisin insait long ol liklik banis, na tu i helpim wok bilong wokim ol waya na wokim planti samting.
Na tu, ol i save yusim planti taim long ol intanel koneksen insait long ol jeneral ilektronik na lektrikel ikwipmen, moa yet long ol aplikesen we i nidim bikpela voltej reiting.

Skelim wantaim ol narapela komon UL model

Ol bikpela samting bilong skelim:

Voltage Reting:UL11627 i go pas tru wantaim 2000V reiting, na dispela i mekim em i gutpela long ol sistem we i gat bikpela opereting voltej o ol sistem we i nidim bikpela sefti mak.UL10269em i bilong putim pawa; 1250V DC reiting bilong en i karamapim planti ol BESS aplikesen bilong Not Amerika na i bihainim ol NEC provisen. UL3271, we i gat mak bilong 600V, em i gutpela moa long ol tumbuna indastrial ikwipmen.
Tempereja na ol samting: XLPE insulesen we ol i yusim longUL3271inap long sanap strong long ol tempereja inap long 125 digri na i gat gutpela strong long sakim ol 'thermal aging' na oil taim yu skelim wantaim standet PVC, na dispela i mekim em i gutpela long ol ples we i gat bikpela hat o ol ples we i gat planti hat. Taim PVC we ol i yusim long UL11627 na UL10269 i wok gut long 105 digri, XLPE i gat gutpela samting aninit long ol bikpela temperaja kondisen we i stap longpela taim.
Aplikesen Posisen:UL10269 em i wanpela "dediket eneji stoa" solusen we i gutpela long ol DC intakoneksen olsem ol bateri modul na ol basbar.UL11627em i wanpela gutpela opsen we i gutpela long ol 'high-voltage internal wiring. UL3271 em i gutpela long ol indastriel o pawa saplai ikwipmen we i nidim bikpela tempereja reiting.

Taim yu makim wanpela kebol, tingim ol dispela samting: sapos projek i lukluk long maket bilong Not Amerika na i yusim ol standet ESS kebinet, UL10269 i ken stret wantaim ol setifikesen rikwaemen; sapos ol i nidim bikpela 'voltage margin' o bikpela 'versatility', UL11627 i gat ol gutpela samting; na sapos yu wok long ol ples we i gat bikpela hat, UL3271 em i gutpela samting.

Ol rekomendesen bilong makim na yusim model

1Sistem Voltej: Putim UL11627 i go pas taim voltej bilong sistem i go klostu o winim 1000V; tingim UL10269 bilong standet 1250V DC eneji stoa aplikesen.
Tempereja na Envairomen: XLPE-insulated UL3271 em i wanpela gutpela samting bilong yusim long ol ples we i gat bikpela hat insait long kebinet o we i gat oil/gris.
Kondakta na Fleksibiliti: Yu mas makim wanpela liklik AWG (tikpela ges) bilong ol aplikesen we i gat bikpela -karent; 'stranded tinned copper' i save givim gutpela 'conductivity' na 'oxidation resistance'.
Setifikesen Verifikesen: Mekim gut olsem saplaia i givim wanpela gutpela UL setifiket na i inapim ol envairomen standet olsem RoHS.
Ol samting bilong lukautim taim yu putim: Bihainim ol 'minimum bending radius' rikwaemen (planti taim 4-6 taims bilong ausait diamita) na abrusim bagarap long 'insulation' we i kamap long ol sap arere o kona.

Samari

Wantaim 2000V hai voltej reiting, 105 digri tempereja resistens, na gutpela prosesing fleksibiliti,UL11627em i wanpela gutpela samting bilong yusim long ol 'high-voltage energy storage battery connections na ol intanel wiring insait long ol 'photovoltaic inverter'. Wanpela skelim wantaimUL10269(ol i wokim bilong putim pawa) na UL3271 (hai-temperature XLPE) i soim olsem wanwan i gat strong bilong en: UL11627 i gat gutpela voltej mak, UL10269 i stret gut wantaim ol standet bilong Not Amerika ESS, na UL3271 i save wok gut tru long ol ples we i gat bikpela tempereja.