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Solar USB definition

Iroyin

Solar USB definition

2024-06-11
Okun oorun jẹ okun pataki kan ninu eto iran agbara fọtovoltaic oorun

Okun USB classification ti pin si DC USB ati AC USB nipa lilo

- DC Solar USB
ijọ ati okun jara laarin awọn paneli.we ni Didara to gaju 62930 IEC 131, Single Core Solar Pv Cable, Olokiki 10mm Solar Cell Cable.
Awọn kebulu ti o jọra laarin jara ati laarin jara ati apoti pinpin DC (apoti ọkọ akero).
USB laarin DC pinpin apoti ati ẹrọ oluyipada. A ni China Twin Core DC Solar Cable, China 8mm Solar Panel Asopọmọra, China 10mm2 Single Core DC Cable.
- Diẹ sii ita gbangba laying, nilo ọrinrin, oorun, tutu, ooru, UV resistance, diẹ ninu awọn pataki ayika tun nilo lati se acid ati alkali ati awọn miiran kemikali.IF o Wholesale Waterproof Electric Power Solar Cable,jọwọ kan si wa,we Osunwon Ita Sola Cable.
1vcm
Ilana ati ohun elo
Awọn ẹya ara ẹrọ Awọn ẹya ara ẹrọ Idaabobo idabobo Double-Layer, tinning idẹ ti ko ni atẹgun lati rii daju diẹ sii ju ọdun 25 ti igbesi aye iṣẹ. Tinned Copper Double Core Solar Cable

aṣayan ohun elo
ohun elo idabobo: itanna kekere ẹfin halogen-free ina retardant polyolefin
jaketi awọn ohun elo ti: irradiated kekere ẹfin halogen-free ina retardant polyolefin

Awọn abuda tiokun USB
Idabobo idabobo ilọpo meji, atẹgun idẹ idẹ ọfẹ ọfẹ lati rii daju diẹ sii ju igbesi aye iṣẹ ọdun 25 lọ
Agbara otutu giga, resistance otutu, resistance epo, acid, alkali ati resistance iyọ, aabo UV, idaduro ina, aabo ayika, le rii daju pe o pọ julọ ti agbegbe ita gbangba lile fun lilo igba pipẹ.

ẹya-ara išẹ
31
1. Lagbara oju ojo resistance
Okun Oorun ni aabo oju ojo ti o dara julọ ati resistance ti ogbo, ati pe o le koju ipa ti awọn ipo oju ojo buburu lati rii daju igbesi aye iṣẹ ọdun 25 rẹ
2-4vm
2. Ga elekitiriki
Awọn USB adaorin adoptsatẹgun-free Ejò pẹlu Ejòakoonu ti diẹ ẹ sii ju 99.6%, eyi ti o ni o tayọ conductive išẹ ati ki o din agbara pipadanu.
3atc
3. Aabo aabo ayika
Okun oorun ni ila pẹlu (ROHS2.0, ati bẹbẹ lọ) awọn iṣedede ayika, ẹfin kekere halogen-ọfẹ, ti kii ṣe majele ati laiseniyan, ailewu ati igbẹkẹle lilo.
4-5vkh
4. Iwọn otutu ti o ga julọ
Okun le ṣee lo ni awọn ipo lile ti -40 ℃-90 ℃ fun igba pipẹ, ati pe o le ṣee lo ni agbegbe ti o to 120 ℃ fun 20000h.
       
      
Ijẹrisi
PV 1500V-AL PPP 11029:2019 iwe-ẹri TUV
H07V-REN50525-2-31 CE iwe-ẹri
5qsp
Ailewu ikole ati iṣakoso didara
Awoṣe okun DC yẹ ki o pade awọn ibeere ti awọn aworan apẹrẹ, irisi ti wa ni idaduro, ko si aami ibajẹ, kikọ ọwọ jẹ kedere, ati okun yẹ ki o gbe ni lọtọ.

Awọn okun ti o wa ni ẹgbẹ DC ti eto fọtovoltaic yẹ ki o wa ni igbẹhin si eto fọtovoltaic.

tube DC ti okun DC oorun si ẹrọ oluyipada ti wa ni titi (tube waya gbọdọ yan bi iru ina aabo pataki, ati kaadi paipu ti o wa titi yẹ ki o jẹ kaadi ẹṣin irin alagbara, irin ati petele ati inaro, ati aaye kaadi paipu kii ṣe. diẹ ẹ sii ju 1.8m);

Lo okun PE ni opin DC ti oluyipada lati so asopọ DC ti oluyipada. Rii daju pe okun PE ati paipu ti o ni okun-lile ko ni omi

Gbogbo awọn paipu okun waya yẹ ki o gbe laisiyonu, atunse ìsépo jẹ adayeba, ko yẹ ki o wa ni yiyi to lagbara ati lasan yiyi lile, oju ti paipu waya ko yẹ ki o bajẹ, o yẹ ki o wa creases;

Nigbati paipu DC ba wa lori orule, tẹ yẹ ki o ṣe lati ṣe idiwọ paipu lati wọ inu omi ati ki o fa omi lati ṣan si oluyipada.