NLL Substation Bolt Aluminum Alloy Tension Clamp & Insulation Cover

ʻO ka wehewehe pōkole:


Huahana Huahana

Huahana Huahana

wehewehe:

NLL series aluminum alloy tensile clamp no ka hāʻawi ʻana i ka mana, kūpono no nā laina overhead o 10kV a ma lalo, nā mea kanu mana a me nā substations, hoʻopaʻa ʻia ma luna o ke poʻo insulated alumini uea a i ʻole uea keleawe ʻole, i hoʻopaʻa ʻia ma ke kihi a i ʻole insulator terminal o ke koʻokoʻo, no laila ʻo nā uea ma luna. paʻa a paʻa paha, a hoʻohana ʻia kahi uhi insulating no ka hoʻopili ʻana i nā uea e hāʻawi i ka pale insulation.

Ma muli o ka non-hysteresis kiʻekiʻe ikaika alumini alumini mea a me ke kaʻina hana wela, ua loaʻa i ka huahana nā mea maikaʻi o ka ikaika kiʻekiʻe a me ka nalowale laina haʻahaʻa, a he mea hoʻopakele ikehu kūpono e hoʻolaha.Ua hoʻomohala kā mākou hui i ka NLLJ series o nā huahana i hoʻololi ʻia me ka hana paʻa ponoʻī e like me nā koi o ka mea hoʻohana, hiki ke hoʻokō i ka koi ikaika o ka uea insulated me ka ʻole o ka ʻili.

Nā hiʻohiʻona hale:

1. Non-tape kiʻekiʻe ikaika alumini alumini kino me ka ikaika kiʻekiʻe a me ka haʻahaʻa laina poho

2. Hoʻopiliʻia ka pahu kaomi me ka "U" bolt, kahi kūpono loa e hoʻokomo.

3. Hoʻopaʻa ʻia kēlā me kēia kī "U" i kahi ʻokoʻa e hōʻoia i ka paʻi paʻa like

Nā hiʻohiʻona o ka uhi ʻana:

1.Power alapine (Power frequency) kū i ka volta: ≥45kV no 1 minuke me ka haki ʻole, ʻaʻohe flashover;

2.Insulation kū'ē: >1.0×1014Ω

3.Ambient wela: -300°C~900C

4.Weather kū'ē: hana maikaʻi ma hope o 1008 hola o artificial weathering ho'āʻo

as

ʻAno

JKLY10(1) Hoʻokomo ʻia nā kikoʻī hoʻonohonoho hoʻonohonoho ʻana (mm2)(10kV)

JKLY10(1) ʻO ke poʻo hoʻokaʻawale ʻana i nā kikoʻī kikoʻī (mm2)(1kV)

Palekana (mm)

U Screw

Nā Ana Nui

Haawe Haole Nominal
(kN)

Hoʻohālike i ka uhi ʻana i ke kumu hoʻohālike

Helu

Anawaena

C

M

NLL-190

35~95

35~50

Φ7.6 ~ 16.5

2

M10

19.0

14

40

NLLZ-190

NLL-230

95~150

70~95

Φ8.5 ~ 20

2

M12

23.0

16

50

NLLZ-230

NLL-285

150~240

120~150

Φ11.4 ~ 23

2

M12

28.5

16

60

NLLZ-285

NLL-320

240~300

/

Φ12.7 ~ 26.5

2

M12

32.0

16

60

NLLZ-320

NLL-320J

/

150~185

Φ12.7 ~ 26.5

4

M12

32.0

16

70

NLLZ-320J

NLL-350

/

240~300

Φ13 ~ 30

4

M14

35.0

16

80

NLLZ-350

1. Hiki ke hoʻohana ʻia kēia huahana no ka wehe ʻana i ke kau ʻana.I ka wehe ʻana a me ka hoʻokomo ʻana, pono e wahī ʻia ke kaula alumini e pale ai i ka pōʻino o ka uea.Ke hoʻokomo ʻia ka wehe ʻana, e like me ka laulā o ka clip i ke anawaena o waho o ka pūʻolo.

2. Inā kauoha ʻoe i kahi huahana me kahi uhi insulating, e ʻoluʻolu e hoʻohui iā Z ma hope o ka helu hoʻohālike, e like me "NLL-230Z";inā kūʻai kaʻawale ʻoe i ka uhi insulating, e ʻoluʻolu e koho e like me ka papa koho, e like me "NLLZ-230"

 


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