Solar DC Single Core Copper Cable 4MM2/6MM2/10MM2
| Kopo | Wiring e ka hare bakeng sa solar panel le photovoltaic system |
| Kamohelo | IEC62930/EN50618 |
| Tekanyo ea matla | DC1500V |
| Teko ea motlakase | AC 6.5KV, 50Hz 5mins |
| Mocheso o sebetsang | -40 ~ 90 ℃ |
| Max Conduct mocheso | 120 ℃ |
| Mocheso oa potoloho e khutšoanyane | 250℃ 5S |
| Radius e kobehang | 6×D |
| Nako ea Bophelo | ≥25 lilemo |
| Cross Section(mm2) | Kaho(No./mm±0.01) | DIA. (mm) | InsulationTeightness(mm) | Botenya ba Jakete(mm) | Cable OD.(mm±0.2) |
| 1×2.5 | 34/0.285 | 2.04 | 0.7 | 0.8 | 5.2 |
| 1x4 | 56/0.285 | 2.60 | 0.7 | 0.8 | 5.8 |
| 1x6 | 84/0.285 | 3.20 | 0.7 | 0.8 | 6.5 |
| 1×10 | 7/1.35 | 3.80 | 0.8 | 0.8 | 7.3 |
| 1x16 | 7/1.7 | 4.80 | 0.9 | 0.9 | 8.7 |
| 1x25 | 7/2.14 | 6.00 | 1.0 | 1.0 | 10.5 |
| 1x35 | 7/2.49 | 7.00 | 1.1 | 1.1 | 11.8 |
| Sephutheloana REF
| Ntle Spool
| Ka Spool
| ||
| MPQ (m) (4mm2) | 250m | 1000m | 3000m | 6000m |
| Letlapa le le leng (4mm2) | 14,400m | 30,000m | 18,000m | 12,000m |
| 20GP Container | 300,000m bakeng sa 4mm2 | |||
| 200,000m bakeng sa 6mm2 | ||||
| Moseho (mm²) | Mokhanni Max. Khanyetso @20℃ (Ω/km) | Insulation Min. Khanyetso @20℃ (MΩ · km) | Insulation Min. Khanyetso @ 90℃ (MΩ · km) | |
| 1×2.5 | 8.21 | 862 | 0.862 | |
| 1x4 | 5.09 | 709 | 0.709 | |
| 1x6 | 3.39 | 610 | 0.610 | |
| 1×10 | 1.95 | 489 | 0.489 | |
| 1x16 | 1.24 | 395 | 0.395 | |
| 1x25 | 0.795 | 393 | 0.393 | |
| 1x35 | 0.565 | 335 | 0.335 | |
| Insulation resistance @20℃ | ≥ 709 MΩ · Km |
| Insulation resistance @90℃ | ≥ 0.709 MΩ · Km |
| Ho hanyetsa bokaholimo ba sheath | ≥109Ω |
| Teko ea motlakase ea cable e felileng | AC 6.5KV 5min, Ha ho khefu |
| Teko ea DC Voltage ea insulation | 900V, 240h(85℃, 3%Nacl) Ha ho khefu |
| Matla a tsitsitseng a ho kenya letsoho | ≥10.3Mpa |
| Matla a thata a sheath | ≥10.3Mpa |
| ho lelefatsa hoa sheath | ≥125% |
| E thibane le ho honyela | ≤2% |
| E hanana le asiti le alkali | EN60811-404 |
| E hanyetsanang le ozone | EN60811-403/EN50396-8.1.3 |
| E hanyetsanang le UV | EN 50289-4-17 |
| Matla a phunyeletsang ka matla | EN 50618-Sehlomathiso sa D |
| (-40 ℃,16h) Ho tsoelipana moea ka mocheso o tlase | EN 60811-504 |
| ( -40 ℃, 16h) Tšusumetso ka mocheso o tlase | EN 60811-506 |
| Tshebetso ea mollo | IEC60332-1-2 le UL VW-1 |
| Litaba tsa Cland Br | EN 50618 |
| Teko ea mamello ea mocheso | EN60216-1,EN60216-2, TI120 |
Solar DC single core copper cable ke thapo e etselitsoeng ka ho khetheha tsamaiso ea motlakase ea letsatsi ea DC. E entsoe ka koporo ea boleng bo holimo, thapo ena e loketse bakeng sa ho fetisa matla ka katleho libakeng tse telele. E nepahetse bakeng sa ho hokahanya liphanele tsa letsatsi, li-inverters le likarolo tse ling tsamaisong ea matla a letsatsi.
4MM2, 6MM2, le 10MM2 ke lintlha tse sebelisoang haholo bakeng sa likhoele tsa koporo tsa solar DC. Boholo ba mohala o hlokahalang bo itšetlehile ka matla a matla a letsatsi le sebaka se hlokahalang ho hokahanya le likarolo tse ling. Boholo ba 4MM2 bo loketse lits'ebetso tse nyane le tse mahareng tsa letsatsi, athe boholo ba 6MM2 le 10MM2 bo loketse lisebelisoa tse kholo tsa matla a letsatsi.
Molemo oa ho sebelisa likhoele tsa koporo bakeng sa lisebelisoa tsa letsatsi ke hore koporo ke thepa e tsamaisang motlakase hantle haholo. Koporo e boetse e na le matla a ho thibela kutu, e leng se etsang hore e be se loketseng bakeng sa tšebeliso ea kantle moo e ka pepesetsoang maemo a leholimo a mabe.
Mohala oa koporo oa solar DC single-core o hanana le khanya ea letsatsi, o thibela lelakabe, 'me o bolokehile ho sebelisoa libakeng tse kantle. Ho kenngoa ha lithapo ho boetse ho entsoe ka lisebelisoa tse khethehileng tse hanyetsanang le UV, ho netefatsa hore li phela nako e telele le ho tšepahala.
Ha u khetha mohala oa koporo oa letsatsi oa DC o le mong, ho bohlokoa ho khetha mohala o lumellanang le maemo a naha a sebetsang mme o na le litifikeiti tse hlokahalang. Sena se tiisa hore tšebeliso ea lithapo tsamaisong ea ho fehla matla a letsatsi e bolokehile ebile e ka tšeptjoa.
Ho akaretsa, mehala ea koporo ea letsatsi ea DC e le 'ngoe ke karolo ea bohlokoa ea sistimi efe kapa efe ea ho fehla matla a letsatsi. E entsoe ka koporo ea boleng bo phahameng ho etsa bonnete ba hore ho na le conductivity e phahameng ka ho fetisisa, thapo ha e kenelle letsatsing ebile e thibela lelakabe bakeng sa tšebeliso e sireletsehileng libakeng tse ka ntle. Fana ka boholo ba 4MM2, 6MM2, 10MM2 tse tharo ho ikamahanya le boholo bo fapaneng le bokhoni ba tlhahiso ea matla a lisebelisoa tsa matla a letsatsi.
