NLL Substation Bolt Aluminum Alloy Tension Clamp & Insulation Cover
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
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 | 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" |