XLPE okun ti a ti sọtọ jẹ iru okun ti o dara fun nẹtiwọki pinpin ati awọn aaye miiran, ti o ni awọn anfani ti ko ni afiwe ti PVC ti a ti sọtọ.O ni eto ti o rọrun, iwuwo ina, resistance ooru ti o dara, agbara fifuye to lagbara, ti kii yo, resistance ipata kemikali ati agbara ẹrọ giga.
1. Ooru resistance: XLPE pẹlu net-bi onisẹpo mẹta be ni o ni gidigidi o tayọ ooru resistance.Kii yoo decompose ati carbonize ni isalẹ 300 ° C, iwọn otutu iṣẹ igba pipẹ le de ọdọ 90 ° C, ati igbesi aye igbona le de ọdọ 40 ọdun.
2. Iṣẹ idabobo: XLPE n ṣetọju awọn ohun-ini idabobo ti o dara atilẹba ti PE, ati idabobo idabobo siwaju sii.Tangent pipadanu dielectric rẹ kere pupọ ati pe iwọn otutu ko ni ipa pupọ.
3. Awọn ohun-ini ẹrọ: Nitori idasile awọn ifunmọ kemikali titun laarin awọn macromolecules, líle, lile, wiwọ resistance ati ipa ipa ti XLPE ti wa ni ilọsiwaju gbogbo, nitorina ṣiṣe fun awọn ailagbara ti PE ti o ni ifaramọ si aapọn ayika ati awọn dojuijako.
4. Kemikali resistance: XLPE ni o ni lagbara acid ati alkali resistance ati epo resistance, ati awọn oniwe-ijona awọn ọja wa ni o kun omi ati erogba oloro, eyi ti o jẹ kere ipalara si awọn ayika ati ki o pade awọn ibeere ti igbalode ina aabo.
110kV XLPE agbara USB ti a sọtọ awọn ẹya awọn iteriba lọpọlọpọ ti eto ina, alabọde kikankikan, alabọde isonu kekere, ti o tọ ni ti ogbo, rọrun fun fifi sori ẹrọ, gbigbe laisi opin isubu ati bẹbẹ lọ paapa.Ohun elo iru okun USB yii ni iyipada idalẹnu ilu ipamo ati awọn laini gbigbe n pọ si.
Awọn aami ati awọn itọkasi.
XLPE idabobo | YJ | Aluminiomu apofẹlẹfẹlẹ | Q | PVC ita apofẹlẹfẹlẹ | 02 | |||||
Oludije Ejò | T | Riveled aluminiomu apofẹlẹfẹlẹ | LW | apofẹlẹfẹlẹ Polythene | 03 | |||||
Aluminiomu adaorin | L | Apapọ apofẹlẹfẹlẹ ofmetal ati ṣiṣu | A | Gigun waterretardant strcture | Z |
Akiyesi: Awọn isọri apofẹlẹfẹlẹ aluminiomu ti o ni idalẹnu pẹlu apofẹlẹfẹlẹ aluminiomu ti a fi ipari si ati apofẹlẹfẹlẹ aluminiomu welded.Awọn aami ti wọn jẹ kanna bi LW.Afẹfẹ aluminiomu welded jẹ pato pato ninu orukọ ọja.Orukọ ẹka laisi “welded” jẹ iru apofẹlẹfẹlẹ aluminiomu ti a we.
Main imọ data
Ikọju-ọna ami-ami ati ikọlu-ọna odo
Gbigbe mH/km | ||||||||||||
Norminal.Cross-apakan ti adaorin mm2 | Ami-ọkọọkan ikọjujasi | Ami-ọkọọkan ikọjujasi | ||||||||||
Ejò adaorin | 240 | 0,0970 + j0.211 | 0,168+ j0.134 | |||||||||
300 | 0,0777 + j0.204 | 0,148 + j0.128 | ||||||||||
400 | 0,0614 + j0.195 | 0,131 + j0.119 | ||||||||||
500 | 0,0425 + j0.188 | 0,116 + j0.114 | ||||||||||
630 | 0.0384 + i0.180 | 0,104 + j0.108 | ||||||||||
800 | 0.0311 + j0.172 | 0,0946 + j0.103 | ||||||||||
Aluminiomu adaorin | 240 | 0,161 + j0.211 | 0,232+ j0.134 | |||||||||
300 | 0,129 + j0.204 | 0,199+ j0.128 | ||||||||||
400 | 0,101 + j0.195 | 0,170 + j0.119 | ||||||||||
500 | 0,0787 + j0.188 | 0,146 + j0.114 | ||||||||||
630 | 0,0611 + j0.180 | 0,123 + j0.108 | ||||||||||
800 | 0.0489+ i0.172 | 0.112+ i0.103 |
Gbigbe mH/km | ||||||||||||
Norminal.Cross-apakan ti adaorin mm2 | Ami-ọkọọkan ikọjujasi | Ami-ọkọọkan ikọjujasi | ||||||||||
Ejò adaorin | 240 | 0.0970 + j0.209 | 0,168+ j0.134 | |||||||||
300 | 0,0777 + j0.202 | 0,148 + j0.128 | ||||||||||
400 | 0,0614 + j0.193 | 0,131 + j0.119 | ||||||||||
500 | 0,0425 + j0.186 | 0,116 + j0.114 | ||||||||||
630 | 0,0384 + j0.179 | 0,104 + j0.108 | ||||||||||
800 | 0.0311 + j0.171 | 0,0946 + j0.103 | ||||||||||
Aluminiomu adaorin | 240 | 0,161 + j0.209 | 0,232+ j0.134 | |||||||||
300 | 0,129 + j0.202 | 0,199+ j0.128 | ||||||||||
400 | 0,101 + j0.193 | 0,170 + j0.119 | ||||||||||
500 | 0,0787 + j0.186 | 0,146 + j0.114 | ||||||||||
630 | 0.0611 + j0.179 | 0,123 + j0.108 | ||||||||||
800 | 0,0489 + j0.171 | 0.112+ i0.103 |
Main imọ data
Awọn ti isiyi rù agbara ti USB
Gbigbe mH/km | |||||||
Norminal.Cross-apakan ti adaorin mm2 | Ejò adaorin | Aluminiomu adaorin | |||||
Inair | sin | Inair | sin | ||||
240 | 807 | 558 | 628 | 434 | |||
300 | 926 | 629 | 720 | 490 | |||
400 | 1080 | 718 | 845 | 563 | |||
500 | 1302 | 847 | 986 | 643 | |||
630 | Ọdun 1454 | 923 | 1153 | 734 | |||
800 | Ọdun 1668 | 1032 | Ọdun 1336 | 930 |
Gbigbe mH/km | |||||||
Norminal.Cross-apakan ti adaorin mm2 | Ejò adaorin | Aluminiomu adaorin | |||||
Inair | sin | Inair | sin | ||||
240 | 734 | 516 | 573 | 405 | |||
300 | 837 | 579 | 655 | 455 | |||
400 | 966 | 655 | 762 | 520 | |||
500 | 1149 | 763 | 882 | 590 | |||
630 | 1269 | 825 | 1021 | 669 | |||
800 | 1433 | 910 | 1170 | 750 |
Fifi sori ẹrọ ati awọn ipo iṣẹ
Iwọn otutu ti n ṣiṣẹ ti o pọju ti oludari okun………………90℃
Iwọn otutu afẹfẹ ibaramu………………………………………………………………………………….40 ℃
Iwọn otutu ile………………………………………………………………………….25 ℃
Atako igbona ti ile……………………………………………….1.2.℃ m/w
Ijinle ti laying .............................................................................
Okun ami-ami ni afiwe, aaye ti o wa nitosi jẹ 250mm
Ipo ilẹ idabo irin: opin-ọkan tabi aarin intercross interlinking ni ilopo-pari
Olusọdipúpọ atunṣe ti opoiye ti n gbe lọwọlọwọ ni oriṣiriṣi iwọn otutu ayika
Iwọn otutu ℃ | 0 | 5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | |
olùsọdipúpọ | 1.34 | 1.3 | 1.27 | 1.22 | 1.18 | 1.14 | 1.10 | 1.05 | 1.00 | 0.95 | 0.89 |
Olusọdipúpọ atunṣe ti opoiye ti n gbe lọwọlọwọ ni oriṣiriṣi otutu ile
otutu ile ℃ | 0 | 5 | 10 | 15 | 20 | 25 | 30 | 40 | 45 | 50 | |
olùsọdipúpọ | 1.18 | 1.14 | 1.11 | 1.07 | 1.04 | 1.00 | 0.96 | 0.92 | 0.87 | 0.70 |
Atunse coetficient ti opoiye gbigbe lọwọlọwọ ni ilodisi igbona ile ti o yatọ
Gbona resistanycoefficient of Ile | 0.8 | 1.0 | 1.2 | 1.5 | 1.8 | 2.0 | 2.5 | 3.0 | |
olùsọdipúpọ | 1.07 | 1.06 | 1.00 | 0.92 | 0.86 | 0.83 | 0.75 | 0.70 |
Olusọdipúpọ atunṣe ti opoiye gbigbe lọwọlọwọ ni ijinle fifisilẹ oriṣiriṣi
Ifilelẹ ijinle m | 0.5 | 0.7 | 0.9 | 1.0 | 1.2 | 1.5 | |
olùsọdipúpọ | 1.10 | 1.05 | 1.01 | 1.00 | 0.98 | 0.95 |
Cable igbekale olusin
Awoṣe ti USB
Awoṣe | Nane | Ohun elo | ||||
YJLW02 | Adaorin bàbà, XLPE ya sọtọ, creasing-alumninum sheathed ati PVC sheathed agbara USB | F tabi fifi sinu ile, ni eefin, USB yàrà, daradara tabi YJLWO3 Adaorin bàbà, XLPE idabobo, creasmg-aluminiomu sheathed ati PE sheathed agbara USB undergrcund, le ru ita darí ologun ati agbara fifa diẹ. | ||||
YJLLW02 | Aluminiomu adaorin, XLPE nsulated, creasmg-aluminiomu sheathed ati PVC sheathed agbara USB | |||||
YJLWO3 | Adaorin bàbà, XLPE idabobo, creasmg-aluminiomu sheathed ati PE sheathed agbara USB | |||||
YJLLWO3 | Aluminiomu adaorin XLPE idabobo, jijẹ-aluminiomu sheathed ati PEsheathed cower cablo | |||||
YJLW02-Z | Adaorin bàbà, XLPE ya sọtọ, jijẹ-aluminiomu sheathed ati PVCsheathed longitudina-block-omi okun agbara | Fun gbigbe inu ile, ni oju eefin, USB, wel tabi ipamo, lilo ni aaye ọririn ati ninu tabili omi giga, le jẹri awọn agbara ẹrọ ita ati awọn agbara fifa diẹ. | ||||
YJLLW02-Z | Adaorin aluminiomu, XLPE idabobo, creasmg-aluminiomu sheathed ati PVCsheathed longitudina-block-omi okun agbara | |||||
YJLW03-Z | Adaorin bàbà, XLPE idabobo jijẹ-aluminiomu sheathed ati PE sheathed ni gigun-block-omi okun agbara | |||||
JLLW03-Z | Aluminiomu adaorin, XLPE idabobo, creasmg-aluminiomu sheathed ati PE sheathed lengitudinal-block-omi okun USB |
Fun awọn alaye, jọwọ kan si onijaja wa nipasẹ FAQ
110kV XLPE agbara USB ti a sọtọ awọn ẹya awọn iteriba lọpọlọpọ ti eto ina, alabọde kikankikan, alabọde isonu kekere, ti o tọ ni ti ogbo, rọrun fun fifi sori ẹrọ, gbigbe laisi opin isubu ati bẹbẹ lọ paapa.Ohun elo iru okun USB yii ni iyipada idalẹnu ilu ipamo ati awọn laini gbigbe n pọ si.
Awọn aami ati awọn itọkasi.
XLPE idabobo | YJ | Aluminiomu apofẹlẹfẹlẹ | Q | PVC ita apofẹlẹfẹlẹ | 02 | |||||
Oludije Ejò | T | Riveled aluminiomu apofẹlẹfẹlẹ | LW | apofẹlẹfẹlẹ Polythene | 03 | |||||
Aluminiomu adaorin | L | Apapọ apofẹlẹfẹlẹ ofmetal ati ṣiṣu | A | Gigun waterretardant strcture | Z |
Akiyesi: Awọn isọri apofẹlẹfẹlẹ aluminiomu ti o ni idalẹnu pẹlu apofẹlẹfẹlẹ aluminiomu ti a fi ipari si ati apofẹlẹfẹlẹ aluminiomu welded.Awọn aami ti wọn jẹ kanna bi LW.Afẹfẹ aluminiomu welded jẹ pato pato ninu orukọ ọja.Orukọ ẹka laisi “welded” jẹ iru apofẹlẹfẹlẹ aluminiomu ti a we.
Main imọ data
Ikọju-ọna ami-ami ati ikọlu-ọna odo
Gbigbe mH/km | ||||||||||||
Norminal.Cross-apakan ti adaorin mm2 | Ami-ọkọọkan ikọjujasi | Ami-ọkọọkan ikọjujasi | ||||||||||
Ejò adaorin | 240 | 0,0970 + j0.211 | 0,168+ j0.134 | |||||||||
300 | 0,0777 + j0.204 | 0,148 + j0.128 | ||||||||||
400 | 0,0614 + j0.195 | 0,131 + j0.119 | ||||||||||
500 | 0,0425 + j0.188 | 0,116 + j0.114 | ||||||||||
630 | 0.0384 + i0.180 | 0,104 + j0.108 | ||||||||||
800 | 0.0311 + j0.172 | 0,0946 + j0.103 | ||||||||||
Aluminiomu adaorin | 240 | 0,161 + j0.211 | 0,232+ j0.134 | |||||||||
300 | 0,129 + j0.204 | 0,199+ j0.128 | ||||||||||
400 | 0,101 + j0.195 | 0,170 + j0.119 | ||||||||||
500 | 0,0787 + j0.188 | 0,146 + j0.114 | ||||||||||
630 | 0,0611 + j0.180 | 0,123 + j0.108 | ||||||||||
800 | 0.0489+ i0.172 | 0.112+ i0.103 |
Gbigbe mH/km | ||||||||||||
Norminal.Cross-apakan ti adaorin mm2 | Ami-ọkọọkan ikọjujasi | Ami-ọkọọkan ikọjujasi | ||||||||||
Ejò adaorin | 240 | 0.0970 + j0.209 | 0,168+ j0.134 | |||||||||
300 | 0,0777 + j0.202 | 0,148 + j0.128 | ||||||||||
400 | 0,0614 + j0.193 | 0,131 + j0.119 | ||||||||||
500 | 0,0425 + j0.186 | 0,116 + j0.114 | ||||||||||
630 | 0,0384 + j0.179 | 0,104 + j0.108 | ||||||||||
800 | 0.0311 + j0.171 | 0,0946 + j0.103 | ||||||||||
Aluminiomu adaorin | 240 | 0,161 + j0.209 | 0,232+ j0.134 | |||||||||
300 | 0,129 + j0.202 | 0,199+ j0.128 | ||||||||||
400 | 0,101 + j0.193 | 0,170 + j0.119 | ||||||||||
500 | 0,0787 + j0.186 | 0,146 + j0.114 | ||||||||||
630 | 0.0611 + j0.179 | 0,123 + j0.108 | ||||||||||
800 | 0,0489 + j0.171 | 0.112+ i0.103 |
Main imọ data
Awọn ti isiyi rù agbara ti USB
Gbigbe mH/km | |||||||
Norminal.Cross-apakan ti adaorin mm2 | Ejò adaorin | Aluminiomu adaorin | |||||
Inair | sin | Inair | sin | ||||
240 | 807 | 558 | 628 | 434 | |||
300 | 926 | 629 | 720 | 490 | |||
400 | 1080 | 718 | 845 | 563 | |||
500 | 1302 | 847 | 986 | 643 | |||
630 | Ọdun 1454 | 923 | 1153 | 734 | |||
800 | Ọdun 1668 | 1032 | Ọdun 1336 | 930 |
Gbigbe mH/km | |||||||
Norminal.Cross-apakan ti adaorin mm2 | Ejò adaorin | Aluminiomu adaorin | |||||
Inair | sin | Inair | sin | ||||
240 | 734 | 516 | 573 | 405 | |||
300 | 837 | 579 | 655 | 455 | |||
400 | 966 | 655 | 762 | 520 | |||
500 | 1149 | 763 | 882 | 590 | |||
630 | 1269 | 825 | 1021 | 669 | |||
800 | 1433 | 910 | 1170 | 750 |
Fifi sori ẹrọ ati awọn ipo iṣẹ
Iwọn otutu ti n ṣiṣẹ ti o pọju ti oludari okun………………90℃
Iwọn otutu afẹfẹ ibaramu………………………………………………………………………………….40 ℃
Iwọn otutu ile………………………………………………………………………….25 ℃
Atako igbona ti ile……………………………………………….1.2.℃ m/w
Ijinle ti laying .............................................................................
Okun ami-ami ni afiwe, aaye ti o wa nitosi jẹ 250mm
Ipo ilẹ idabo irin: opin-ọkan tabi aarin intercross interlinking ni ilopo-pari
Olusọdipúpọ atunṣe ti opoiye ti n gbe lọwọlọwọ ni oriṣiriṣi iwọn otutu ayika
Iwọn otutu ℃ | 0 | 5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | |
olùsọdipúpọ | 1.34 | 1.3 | 1.27 | 1.22 | 1.18 | 1.14 | 1.10 | 1.05 | 1.00 | 0.95 | 0.89 |
Olusọdipúpọ atunṣe ti opoiye ti n gbe lọwọlọwọ ni oriṣiriṣi otutu ile
otutu ile ℃ | 0 | 5 | 10 | 15 | 20 | 25 | 30 | 40 | 45 | 50 | |
olùsọdipúpọ | 1.18 | 1.14 | 1.11 | 1.07 | 1.04 | 1.00 | 0.96 | 0.92 | 0.87 | 0.70 |
Atunse coetficient ti opoiye gbigbe lọwọlọwọ ni ilodisi igbona ile ti o yatọ
Gbona resistanycoefficient of Ile | 0.8 | 1.0 | 1.2 | 1.5 | 1.8 | 2.0 | 2.5 | 3.0 | |
olùsọdipúpọ | 1.07 | 1.06 | 1.00 | 0.92 | 0.86 | 0.83 | 0.75 | 0.70 |
Olusọdipúpọ atunṣe ti opoiye gbigbe lọwọlọwọ ni ijinle fifisilẹ oriṣiriṣi
Ifilelẹ ijinle m | 0.5 | 0.7 | 0.9 | 1.0 | 1.2 | 1.5 | |
olùsọdipúpọ | 1.10 | 1.05 | 1.01 | 1.00 | 0.98 | 0.95 |
Cable igbekale olusin
Awoṣe ti USB
Awoṣe | Nane | Ohun elo | ||||
YJLW02 | Adaorin bàbà, XLPE ya sọtọ, creasing-alumninum sheathed ati PVC sheathed agbara USB | F tabi fifi sinu ile, ni eefin, USB yàrà, daradara tabi YJLWO3 Adaorin bàbà, XLPE idabobo, creasmg-aluminiomu sheathed ati PE sheathed agbara USB undergrcund, le ru ita darí ologun ati agbara fifa diẹ. | ||||
YJLLW02 | Aluminiomu adaorin, XLPE nsulated, creasmg-aluminiomu sheathed ati PVC sheathed agbara USB | |||||
YJLWO3 | Adaorin bàbà, XLPE idabobo, creasmg-aluminiomu sheathed ati PE sheathed agbara USB | |||||
YJLLWO3 | Aluminiomu adaorin XLPE idabobo, jijẹ-aluminiomu sheathed ati PEsheathed cower cablo | |||||
YJLW02-Z | Adaorin bàbà, XLPE ya sọtọ, jijẹ-aluminiomu sheathed ati PVCsheathed longitudina-block-omi okun agbara | Fun gbigbe inu ile, ni oju eefin, USB, wel tabi ipamo, lilo ni aaye ọririn ati ninu tabili omi giga, le jẹri awọn agbara ẹrọ ita ati awọn agbara fifa diẹ. | ||||
YJLLW02-Z | Adaorin aluminiomu, XLPE idabobo, creasmg-aluminiomu sheathed ati PVCsheathed longitudina-block-omi okun agbara | |||||
YJLW03-Z | Adaorin bàbà, XLPE idabobo jijẹ-aluminiomu sheathed ati PE sheathed ni gigun-block-omi okun agbara | |||||
JLLW03-Z | Aluminiomu adaorin, XLPE idabobo, creasmg-aluminiomu sheathed ati PE sheathed lengitudinal-block-omi okun USB |
Fun awọn alaye, jọwọ kan si onijaja wa nipasẹ FAQ