Filayen igiyoyin wutar lantarki da aka keɓe da aka yi da Copper-kwakwalwa ƙayyadaddun kwanciya a cikin ma'adinan kwal Fitaccen Hoto

Filayen wutar lantarki da aka kera da jan ƙarfe da aka yi da ƙarfe da aka kafa a cikin ma'adinan kwal

Irin wannan kebul ɗin ya dace don amfani da ƙayyadaddun shigarwa a cikin layin watsawa / rarraba don ƙimar ƙarfin lantarki da ke ƙasa da 10KV kamar wurin daga ɗakin rarraba ta tsakiya zuwa ɗakin lantarki na lantarki, tashar wutar lantarki mai motsi, cikakken aikin ma'adinai da switchgear.Kebul ɗin yana da sifa mai girman jinkirin wuta.

Aika mana imel

Cikakken Bayani

Aikace-aikace

Siga

Samfurori & Tsarin

Gabatarwar Samfur

Domin da igiyoyi ana amfani da a cikin hakar ma'adinai na rikitarwa yanayi da inclement yanayi, yalwa da gas da smut, sauƙi haifar da nuni, da insulated filastik harshen wuta retardant ikon igiyoyi ba kawai da kaddarorin da aka ambata a cikin babi na farko na wannan manual, amma kuma suna da dukiya mai tsananin wuta.Daga cikin su, wanda mafi girman yanki na yanki ya kai 50mm zuwa sama ya kamata ya wuce ta gwajin konewar nau'in Wayar Lantarki & Cable.Idan ƙasa da 50mm², ya kamata ta wuce ta gwajin konewa na nau'in B na tattara wayoyi & na USB.

Siffofin

Filayen wutar lantarki da aka kera da jan ƙarfe da aka yi da ƙarfe da aka kafa a cikin ma'adinan kwal

1. Babban zafin aiki

2. Ƙarfin sabis na kwanciyar hankali da juriya na wuta, yadda ya kamata ya tabbatar da rayuwar sabis na kebul.

3. Hujjar fashewa

4. Ƙananan diamita na waje

5. Babban ƙarfin injiniya

6. Babban ƙarfin ɗaukar nauyi na yanzu

7. Babban juriya na lalata

Wannan samfurin ƙayyadaddun kebul na kwanciya da aka gyara tare da ƙimar ƙarfin lantarki na 1KV da ƙasa don ma'adinan kwal, kuma ya dace da watsa wutar lantarki a ma'adinan kwal.Tabbatar da amincin kayan aiki da watsa wutar lantarki a cikin hadadden yanayi

Irin wannan kebul ɗin ya dace don amfani da ƙayyadaddun shigarwa a cikin layin watsawa / rarraba don ƙimar voltacesess fiye da 10kV kamar wurin daga ɗakin rarraba tsakiya zuwa ɗakin lantarki, mobab-e transfomer substation, cikakken aikin ma'adinai da switchgear.Kebul ɗin yana da yanayin jinkirin oinigh.

1 Colliery PVC makaran wuta retardant ikon USB (MT818.12-1999) Bayani dalla-dalla da denomination gani Table2-1

Samfura	Suna M Tushen
MVV	Colliery PVC kebul na USB mai rufi mai rufi
MV22	Colliery PVC karfe famfo sulke mai rufi PVC sheathed ikon USB
MV32	Colliery PVC bakin ciki karfe waya arored mai rufi PVC sheathed ikon na USB
MV42	Colliery PVC lokacin farin ciki karfe waya sulke PVC sheathed ikon USB

Bayani dalla-dalla na kebul kamar Table 2-2

Samfura	Yawan Cores	Ƙarfin wutar lantarki (kV)
		0.6/1	1.8/3	3.6/6, 6/6, 6/10
		Yankin yanki na yanki (mm2)
MVV	3	1.5-300	10-300	10-300
MV22	3	2.5-300	10-300	10-300
MV32	3	-	-	16-300
MV42	3	-	-	16-300
MVV	3+1	4-300	10-300	-
MV22	3+1	4-300	10-300	-
MVV	4	4-185	4-185	-
MV22	4	4-185	4-185	-

2.2Matsakaicin zafin jiki lokacin aiki na yau da kullun da gajeriyar kewayawa (matsakaicin lokacin kada ya wuce 5s) na
Domin PVC insulated harshen wuta retardant na USB 70 ℃, matsakaicin zafin jiki kada ya wuce 160C lokacin da gajeren kewaye.90 ℃ don XLPE makarantaccen wutar lantarki na USB, matsakaicin zafin jiki kada ya wuce 250 ℃ lokacin gajeriyar kewayawa.

2.3 Yanayin shigarwa Na igiyoyi

2.3.1 Yanayin zafin jiki bai kamata ya zama ƙasa da 0 ℃ ba.

2.3.2 Matsakaicin radiuses gauraya duba Tebu 4-5

Abu	Kebul na tsakiya guda ɗaya		Uku-core na USB
	Ba tare da sulke ba	Makamai	Ba tare da makamai ba	Makamai
Matsakaicin haɗakar radiuses na kebul azaman shigarwa	20D	15D	15D	12D
Ƙananan radiyon haɗakarwa kusa da akwatin haɗi da kebul na tasha	15D	12D	12D	10D
Bayani:D don diamita na waje

2.4 Yawan kebul ɗin da ke ɗauka na yanzu daidai yake da na ƙayyadaddun bayanai da nau'in (VV ko YJY) a babi na farko na wannan jagorar.

1.2 Colliery XLPE insulaed harshen wuta retardant na USB (M1818.13-999)

Ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙididdiga da ƙididdiga suna ganin Table2-3

Samfura	Suna M Tushen
MYJV	Colliery XLPE kebul na wutar lantarki mai rufi na PVC
MYJV22	Colliery XLPE karfe famfo mai sulke mai rufin igiyar wutar lantarki ta PVC
MYJV32	Colliery XLPE bakin karfe waya mai kariyar kebul na wutar lantarki mai rufin PVC
MYJV42	Colliery XLPE kauri karfe waya mai sulke mai rufin igiyar wutar lantarki ta PVC

Samfura	Yawan Cores	Ƙarfin wutar lantarki (kV)
		0.6/1	1.8/3	3.6/6, 6/6	6/10, 8.7/10
		Yankin yanki na yanki (mm2)
MYJV	3	1.5-300	10-300	10-300	25-300
MYJV22	3	4-300	10-300	10-300	25-300
MYJV32	3	4-300	10-300	16-300	25-300
MYJV42	3	4-300	10-300	16-300	25-300

2.2 Babban kaddarorin

2.1 Domin da igiyoyi ana amfani da a cikin hakar ma'adinai na rikitarwa yanayi da kuma inclement yanayi, abounded da gas da smut, sauƙi ya haifar da nuni, da insulated filastik harshen wuta retardant ikon igiyoyi ba kawai da kaddarorin da aka ambata a cikin babi na farko na littafinsa, amma kuma suna da. dukiyar highame retardant.Daga cikin su, wanda mafi girman yankinsa ya kai mm 50 zuwa sama ya wuce gwajin Konewa 0f A Nau'in Tattara Wutar Lantarki 8 Cable.Idan kasa da 50mm2it yakamata ya wuce ta Gwajin Konewa Na nau'in B Tattara Waya Lantarki & Cable