Solar DC Single Core Copper Cable 4MM2/6MM2/10MM2
| Isicelo | Iingcingo zangaphakathi zepaneli yelanga kunye nenkqubo ye-photovoltaic |
| Ukuvunywa | IEC62930/EN50618 |
| Umlinganiselo wombane | DC1500V |
| Uvavanyo lombane | AC 6.5KV,50Hz 5min |
| Ubushushu bokusebenza | -40~90℃ |
| Ubushushu bokuziphatha okuphezulu | 120℃ |
| Ubushushu besiphaluka esifutshane | 250℃ 5S |
| Iradiyasi yokugoba | 6×D |
| Ixesha loBomi | ≥25 iminyaka |
| Icandelo elinqamlezileyo(mm2) | Ulwakhiwo(No./mm±0.01) | I-DIA. (mm) | Ukuqina kweInsulation(mm) | Ubutyebe bebhatyi(mm) | Intambo ye-OD.(mm±0.2) |
| 1×2.5 | 34/0.285 | 2.04 | 0.7 | 0.8 | 5.2 |
| 1×4 | 56/0.285 | 2.60 | 0.7 | 0.8 | 5.8 |
| 1×6 | 84/0.285 | 3.20 | 0.7 | 0.8 | 6.5 |
| 1×10 | 7/1.35 | 3.80 | 0.8 | 0.8 | 7.3 |
| 1×16 | 7/1.7 | 4.80 | 0.9 | 0.9 | 8.7 |
| 1×25 | 7/2.14 | 6.00 | 1.0 | 1.0 | 10.5 |
| 1×35 | 7/2.49 | 7.00 | 1.1 | 1.1 | 11.8 |
| Iphakheji I-REF
| Ngaphandle Spool
| Nge Spool
| ||
| MPQ (m) (4mm2) | 250m | 1000m | 3000m | 6000m |
| IPalethi enye (4mm2) | 14,400m | 30,000m | 18,000m | 12,000m |
| 20GP Conumtshini | 300,000m ngenxa 4mm2 | |||
| 200,000m ngenxa 6mm2 | ||||
| Indawo yokudlula (mm²) | Umqhubi uMax. Ukuchasa @20℃ (Ω/km) | I-Insulation Min. Ukuchasa @20℃ (MΩ · km) | I-Insulation Min. Ukuchasa @ 90℃ (MΩ · km) | |
| 1×2.5 | 8.21 | 862 | 0.862 | |
| 1×4 | 5.09 | 709 | 0.709 | |
| 1×6 | 3.39 | 610 | 0.610 | |
| 1×10 | 1.95 | 489 | 0.489 | |
| 1×16 | 1.24 | 395 | 0.395 | |
| 1×25 | 0.795 | 393 | 0.393 | |
| 1×35 | 0.565 | 335 | 0.335 | |
| Ukumelana ne-Insulation @20℃ | ≥ 709 MΩ · Km |
| Ukumelana ne-Insulation @90℃ | ≥ 0.709 MΩ · Km |
| Ukumelana nomphezulu we-sheath | ≥109Ω |
| Uvavanyo lwe-voltage yentambo egqityiweyo | AC 6.5KV 5min, Akukho ikhefu |
| Uvavanyo lwe-DC Voltage lokugquma | 900V, 240h(85℃, 3%Nacl) Akukho khefu |
| Ukuqina kokuqina kwe-insulation | ≥10.3Mpa |
| Ukuqina kokuqina kwesingxobo | ≥10.3Mpa |
| elongation of sheath | ≥125% |
| Ukumelana nokushwabana | ≤2% |
| I-Acid kunye ne-alkali ukumelana | EN60811-404 |
| Ukumelana ne-ozone | EN60811-403/EN50396-8.1.3 |
| Ukumelana ne-UV | EN 50289-4-17 |
| Amandla okungena anamandla | EN 50618-Isihlomelo D |
| ( -40 ℃,16h) Umoya kwiqondo lobushushu eliphantsi | EN 60811-504 |
| ( -40 ℃, 16h) Impembelelo kwiqondo lobushushu eliphantsi | EN 60811-506 |
| Ukusebenza komlilo | IEC60332-1-2 & UL VW-1 |
| Umxholo weCland Br | EN 50618 |
| Uvavanyo lokunyamezela kweThermal | EN60216-1,EN60216-2, TI120 |
I-Solar DC single core copper cable yintambo eyenzelwe ngokukodwa inkqubo yokuvelisa amandla elanga ye-DC. Yenziwe ngobhedu oluphezulu, le ntambo ilungele ukuhambisa amandla ngokufanelekileyo kumgama omde. Ilungele ukudibanisa iiphaneli zelanga, ii-inverters, kunye namanye amacandelo kwinkqubo yamandla elanga.
4MM2, 6MM2, kunye 10MM2 iinkcukacha zezona nkcukacha zisetyenziswa kakhulu kwiintambo zobhedu ze-solar DC. Ubungakanani bekhebula elifunekayo lixhomekeke ekuphumeni kwamandla epaneli yelanga kunye nomgama ofunekayo ukuxhuma kwamanye amacandelo. Ubungakanani be-4MM2 bufanelekile kwiinkqubo zelanga ezincinci kunye neziphakathi, ngelixa i-6MM2 kunye ne-10MM2 ubukhulu bufanelekile kwiinkqubo ezinkulu zamandla elanga.
Inzuzo yokusebenzisa iintambo zobhedu kwiinkqubo zelanga kukuba ubhedu luyinto eqhuba kakhulu eqhuba umbane kakuhle kakhulu. Ubhedu lukwanokumelana ne-corrosion egqwesileyo, nto leyo eyenza ukuba ilungele ukusetyenziswa ngaphandle apho inokuba sesichengeni semozulu embi.
Intambo yobhedu ye-solar ye-DC enye-core iyamelana nokukhanya kwelanga, i-flame retardant, kwaye ikhuselekile ukuba isetyenziswe kwiindawo ezingaphandle. I-insulation ye-cables nayo yenziwe ngezinto ezikhethekileyo ezinganyangekiyo kwi-UV, ziqinisekisa ixesha elide kunye nokuthembeka.
Xa ukhetha i-solar DC single-core cable copper, kubalulekile ukukhetha intambo ehambelana nemigangatho yelizwe esebenzayo kwaye ineziqinisekiso ezifunekayo. Oku kuqinisekisa ukuba ukusetyenziswa kweentambo kwiinkqubo zokuvelisa amandla elanga kukhuselekile kwaye kuthembekile.
Ukushwankathela, i-solar DC iintambo zobhedu ezingundoqo ziyinxalenye ebalulekileyo yayo nayiphi na inkqubo yokuvelisa amandla elanga. Yenziwe ngobhedu oluphezulu ukuze kuqinisekiswe ukuhanjiswa okuphezulu, ikhebula alikwazi ukumelana nelanga kunye nelangatye elimelana nomlilo ukuze lisetyenziswe ngokukhuselekileyo kwiindawo ezingaphandle. Ukubonelela nge-4MM2, 6MM2, 10MM2 ubungakanani obuthathu ukulungelelanisa ubungakanani obahlukeneyo kunye namandla okuvelisa amandla eenkqubo zokuvelisa amandla elanga.
