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I-NLL yohlobo lwentambo kagesi engaphezulu kwentambo yokuqinisa ukumiswa kwezimpimpi zokuqina

https://www.yojiuelec.com/nll-type-electric-overhead-wire-cable-clamp-suspension-strain-tension-clamps-product/

I-NLL exhunywe ne-insulator

 

Yiziphi izinhlobo ezahlukene ze-NLL tension clamp?

I-NLL tension clamp ingahlukaniswa nge-diameter ye-conductor, kukhona i-NLL-1, NLL-2, NLL-3, NLL-4,
I-NLL-5 (okufanayo ochungechungeni lwe-NLD).Umugqa wesigxobo ojwayelekile uhlanganisa ukufakwa okuhlukile noma ihadiwe.
Yenziwe ngani i-tension clamp?
I-bolted type tension clamp ibizwa nangokuthi i-dead end strain clamp noma i-quadrant strain clamp.Kuya nge
impahla, ingahlukaniswa ngochungechunge olubili: I-NLL series tension clamp yenziwe nge-aluminium alloy,
kuyilapho uchungechunge lwe-NLD lwenziwe ngensimbi ethambile.
Yini i-tension clamp emgqeni we-pole?
Umugqa wesigxobo ojwayelekile uhlanganisa ukufakwa okuhlukile noma ihadiwe.Enye yezinto ongazicabangela
ukuthenga i-pole line yakho yi-tension clamp.Kuyisici esivamile emandleni nasemigqeni yocingo.

Uhlobo lwe-Bolt Tension Clamp NLL Series

I-NLL series bolt type tension clamp isetshenziswa kakhulu kulayini wamandla kagesi omile noma esiteshini esincane, esimile.

ulayini wokuqhuba kanye nomqhubi wombani futhi iphinde isetshenziselwe ukuhlanganisa ama-insulators obunzima ngokujoyina

i-hardware noma ukuhlanganisa i-conductor yombani ne-perch.
Yenzelwe izintambo zasemoyeni ezifika ku-30kV.

1) Ifaneleke ukulungisa i-aluminium conductor engafakwanga noma i-aluminium conductor enqunu ku-engeli yokujikeleza

noma isivikelo se-terminal strain pole, ukulungisa nokuqinisa i-conductor yasemoyeni.

2) Impahla: umzimba, umgcini - ingxubevange ye-aluminium, iphinikhodi ehlukanisiwe - insimbi engagqwali, abanye - insimbi eshisayo yokucwilisa.

3) Amandla okubamba i-clamp angaphezu kwama-95% amandla ekhefu kakhondakta.

4) Ikhava ye-insulation kanye ne-strain clamp esetshenziselwa ukuvikela ukuvikela

I-NLL

Into

I-conductor esebenzayo (mm)

Ubukhulu (mm)

Ukulayisha okuhlulekile (kN)

Isisindo (kg）

Usayizi webholidi

L

I

C

d

I-NLL-1

5.1-11.4

135

102

17

16

40kN

0.75

2xM12

I-NLL-2

11.4-16

155

113

21

16

70kN

0.9

2xM12

I-NLL-3

14.5-17.5

230

150

30

18

70KN

1.84

3xM14

I-NLL-4

18-22.4

253

157

31

18

90KN

2.32

3xM14

I-NLL-5

23-30

370

234

38

20

120KN

4.5

5xM16

Ngaphambi kokuthi uthenge futhi usebenzise i-tension clamp, kufanele uqinisekise ukuthi yenziwe ngani.Impahla kumele ihambisane

isicelo somqhubi.Lesi sakhiwo sibalulekile njengoba sizocacisa ukuthi i-tension clamp fastening iqine kangakanani.

Izinsimbi zethu zokuqina zenziwe nge-aluminium yezinga eliphezulu nezinto ezisansimbi ezisansimbi.

Isici esikhangayo kakhulu salezi zinto zingamandla abo kanye nokuqhutshwa kukagesi.

Ziqinile ngokomzimba kuyilapho ngesikhathi esifanayo zihambisana nama-conductor ahlukene.

I-Aluminium iyakwazi futhi ukusebenza kahle ngaphansi kwezimo ezehlukene ngaphandle kokwehliswa isithunzi noma ukonakala.Ingakwazi

ukumelana namazinga okushisa okwedlulele.

Ama-alloys e-aluminium nawo angasetshenziswa inqobo nje uma ehlangabezana nezidingo zobuchwepheshe ze-tension clamp.

Ukwelashwa okungaphezulu kwalokhu kufakwa wukufaka i-hot-dip galvanizing.Ngokusho kwemvelo ebolayo, ungqimba lwezinc

ukujiya kufanele kulungiswe phakathi kwebanga elithile.

Isikhathi sokuthumela: Jul-18-2022