Phapang pakeng tsa likhoele tse sa sebetseng le li-comb tse tloaelehileng

1. Selelekela

• Bohlokoa ba ho khetha thapo e nepahetseng bakeng sa tsamaiso ea motlakase
• Phapang ea Bohlokoa pakeng tsa likhoele tse sa sebetseng le li-combles tse tloaelehileng
• Kakaretso ea khetho ea cable e ipapisitse le mekhoa ea mmaraka le likopo

2. Likhanya tse ntle ke eng?

• Tlhaloso: Likhatlatla tse hlophiselitsoeng ka ho khetheha bakeng sa ho hokahanya li-atters ho libeteri, liphanele tsa 'mele
• Litšobotsi:
  • Ho feto-fetoha le maemo [a phahameng ho sebetsana le li-vibsation le ho sisinyeha
  • Leqheka le tlase la voltage ho netefatsa phetisetso e sebetsang hantle
  • Ho hanyetsa ho feta tse phahameng tsa hajoale
  • Ho hlahisoa ka pokello ea polokeho ho lipotoloho tsa DC

3. Litlama tsa limithara tse tloaelehileng ke life?

• Tlhaloso: Liema tse tloaelehileng tsa motlakase tse sebelisoang ho phetisetso e akaretsang ac malapeng, liofisi le lihoereng
• Litšobotsi:
  • E etselitsoe phepelo e tsitsitseng le e sa fetoheng e ac
  • Ho feto-fetoha le maemo ha ho bapisoa le likhoele tsa li-inverter
  • Hangata e sebetsa maemong a tlase a hona joale
  • E ts'oeroe bakeng sa ts'ireletso e tloaelehileng ea motlakase empa e kanna ea se ke ea sebetsana le maemo a feteletseng joaloka mekhabiso e mengata

4. Phapang ea Bohlokoa pakeng tsa likhoele tseverter le mekhabiso e tloaelehileng

4.1 Lijo tsa voltage le tsa hajoale

• Lik'hasebe tsa li-inverter:EtselitsoeLipontšo tse phahameng tsa DC(12v, 24v, 48v, 96v, 1500v dc)
• Metlako e tloaelehileng ea matla:E sebedisoang bakeng saTjello e tlase- le e bohareng(110v, 220v, 400v ac)

Lingoliloeng tsa "2 "

• Lik'hasebe tsa li-inverter:
  • Entsoe kaTerata e phahameng ea ho bala mohala oa koporoBakeng sa ho feto-fetoha le maemo le katleho
  • Mebala e meng ea 'marakakopopetso e halikiloengBakeng sa khanyetso e ntle e ntle
• Metlako e tloaelehileng ea matla:
  • E ka baCopper e tiileng kapa e tsitsitseng / aluminium
  • Ha e e-sorahane kamehla bakeng sa maemo

4.3 ho lekola le ho hema

• Lik'hasebe tsa li-inverter:
  • XLpe (polyethylene) kapa pvc lemocheso le khatello ea maikutlo
  • Ho hanyetsaHo pepesetsoa ha uv, mongobo le olibakeng sa tšebeliso ea kantle kapa indasteri
• Metlako e tloaelehileng ea matla:
  • Ka tloaelo pvc-indentive leTs'ireletso ea Motlakase
  • E kanna ea se lokele libaka tse feteletseng

4.4 Ho feto-fetoha le maemo le matla a mangata

• Lik'hasebe tsa li-inverter:
  • E feto-fetohang haholoho mamella motsamao, ho sisinyeha le ho khumama
  • E sebelisoang hoSolar, Likoloi le Litsamaiso tsa Matla
• Metlako e tloaelehileng ea matla:
  • E fetotsoe hanyane'me hangata e sebelisoa litsing tse lokisitsoeng

4,5 Ts'ebetso ea Ts'ireletso le Melao ea Ts'ireletso

• Lik'hasebe tsa li-inverter:E tlameha ho kopana le litekanyetso tsa machabeng tsa machabeng le litekanyetso tsa ts'ebetso bakeng sa lits'ebetso tsa DC tse phahameng haholo
• Metlako e tloaelehileng ea matla:Latela likhoutu tsa naha tsa polokeho bakeng sa ho ajoa ha AC

5. Mefuta ea li-cablesverter li-cables le mekhoa ea mmaraka

5.1Likhanya tsa DC li-toverter bakeng sa litsamaiso tsa letsatsi

(1) pv1-f Sor Cable

✅Tloaelo:Tüv 269 / 08.2007 (EU), UL 4703 (US), GB / T 20313 (China)
✅Tekanyetso ea voltage:1000V - 1500v dc
✅Mokhanni:Kopo e thibetsoeng
✅Ho ts'oaroa:XLpe / UV-has polyolefin
✅Kopo:Likamano tsa Warlar Panel-To-To-SINGRIVER

(2) en 50618 H1z22-K Cable (Ea Europe e Ikhethileng)

✅Tloaelo:En 50618 (EU)
✅Tekanyetso ea voltage:1500v dc
✅Mokhanni:Kopopetso e halikiloeng
✅Ho ts'oaroa:Happy-Smoke-Free-Free (LSZH)
✅Kopo:Litsamaiso tsa Litšebeletso tsa Solar le Matla

(3) Ul 4703 PV terata ea PV (Mmaraka oa Amerika Leboea)

✅Tloaelo:Ul 4703, Nec 690 (US)
✅Tekanyetso ea voltage:1000V - 2000v dc
✅Mokhanni:Kopo ea letho / e tiisitsoeng
✅Ho ts'oaroa:Polyethylene (xlpe)
✅Kopo:Solar Pv Rectates ho US le Canada

Litefiso tsa li-averter tsa AC AC bakeng sa lits'ebetso tse hokahaneng tsa grid

(1) YJV / Yjlv Power Cable (China le tšebeliso ea machabeng)

✅Tloaelo:GB / T 12706 (China), IEC 60502 (Global)
✅Tekanyetso ea voltage:0.6 / 1kv AC
✅Mokhanni:Copper (yjv) kapa aluminium (yjlv)
✅Ho ts'oaroa:Xlpe
✅Kopo:Li-inverter-to-Grid

(2) cable ea mollo oa NH-YJV (Bakeng sa litsamaiso tsa bohlokoa)

✅Tloaelo:GB / t 1966 (China), IEC 6031 (International)
✅Nako ea ho hanyetsa Mollo:Metsotso e 90
✅Kopo:Tlhahiso ea Matla a tšohanyetso ea motlakase, ho kenya bopaki ba bopaki ba mollo

5.3Likopo tse phahameng tsa DC tse phahameng tsa DC bakeng sa polokelo ea Ev & betri

(1) cable ea matla a motlakase oa lichelete

✅Tloaelo:GB / t 25085 (China), iso 19642 (Global)
✅Tekanyetso ea voltage:900v - 1500v dc
✅Kopo:Li-betri-to-inverter le khokahano ea koloi likoloi tsa motlakase

(2) Sae j1128 terata ea likoloi (Mear Market Market oa Es Market)

✅Tloaelo:Sae j1128
✅Tekanyetso ea voltage:600v dc
✅Kopo:Likhokahano tse phahameng tsa vC ho EVs

(3) RVVP e sirelelitsoeng ka mokhoa o hlophisitsoeng

✅Tloaelo:Iec 60227
✅Tekanyetso ea voltage:300 / 300v
✅Kopo:Ho fana ka tumello ea ho laola letšoao

6. Mefuta ea mekhahlelo e tloaelehileng e tloaelehileng le mekhoa ea mmaraka

6.1Leoatle le tloaelehileng la Lehae le Ofisi AC

(1) terata ea THNN (Amerika Leboea)

✅Tloaelo:Nec, Ul 83
✅Tekanyetso ea voltage:600v AC
✅Kopo:Monate oa bolulo le oa khoebo

(2) Nym Cable (Europe)

✅Tloaelo:Vde 0250
✅Tekanyetso ea voltage:300 / 500v AC
✅Kopo:Kabo ea Matla oa Kana

7. Mokhoa oa ho khetha thapo e nepahetseng joang?

Lintlha tse 7.1 tseo u lokelang ho nahana ka tsona

✅Litlhophiso tsa motlakase le tsa hona joale:Khetha likharetene e lekantsoe bakeng sa voltage e nepahetseng le ea hajoale.
✅Litlhoko tsa maemoHaeba metlae e hloka ho khoba khafetsa, khetha likhoele tse tšehang tse leka-lekaneng.
✅Maemo a tikoloho:Ho kenya kantle ho naha ho hloka tlhahiso ea hau ea hau ea leholimo le ea e hanyetsanang.
✅Ho latela melao ea setifikeiti:Netefatsa ho latelaTÜV, UL, IEC, GB / T, le Neclitekanyetso.

7.2 Khetho ea Cable e khothalelitsoeng bakeng sa lits'ebetso tse fapaneng

8. Qeto

• Likhoele tse ka ho 'malali etselitsoeLikopo tse phahameng tsa vs, ho hlokahalaHo feto-fetoha le maemo, ho hanyetsa mocheso mocheso, le ho theoha ha voltage e tlase.
• Li-cap tsa motlakase khafetsali ntlafalitsoe bakeng saLikopo tsa ACle latelang litekanyetso tse fapaneng tsa polokeho.
• Ho khetha thapo e nepahetseng ho latelaTekanyetso ea Voltage, maemo, mofuta oa Insulation, le lintho tsa tikoloho.
• As Matla a Solar, likoloi tsa motlakase, le lits'ebetso tsa bolo ea battri li hola, tlhoko ealikopo tse khethehileng tse ikhethange ntse e eketseha lefatšeng ka bophara.

Li-FAQ

1. Na nka sebelisa mekhabiso ea kamehla ea a ac ea kamehla bakeng sa bajaki?
Che, mehopollo e sa sebetseng e entsoe ka kotloloho bakeng sa DC e phahameng, ha metšoasong ea ac acko khafetsa ha e joalo.

2. Mongolo o motle ka ho fetisisa oa ho hloahloa hoa letsatsi?
PV1-F, Ul 4703, kapa en 50618-Combles.

3. Na likhoele tse se nang letho li hloka ho ba thata mollong?
Bakeng sa libaka tse kotsing e kholo,likhoele tsa mollo oa mollo oa molloli khothalelitsoe.