Taura mauri: Kei te whakauruhia e nga kaiwhakahaere o nga rauemi rereke i roto i te ringaringa whakarewa me nga taonga whakahiato, ka tukatukahia ki roto i te whakakotahitanga totoka.
Cable kore-armor: CABLES KI TE WHAKAMAHI KAUPAPA KAUPAPA, mai i te maha o nga waea ranei i ia roopu i ia roopu e rua nga taura hurihuri, ia huinga o nga waea ka tarai, he maha nga wa e karapoti ana i te pokapū. Ko te papa o waho he paparanga hipoki nui rawa atu.
Abstract: Introduce the materials and structures of environmentally friendly mineral insulation fire cables, through designing mineral fire prevention insulating layers, thermosetting polymer protective layers, inorganic fiber filler, low smoke halogen-free silicon porcelain insulation layer, metal armor fireproof layer, fire prevention layer, and metal armor fireproof layer. The composite refractory structure is composed of low -smoke halogen-free environmental protection external care layer, realizing the environmental protection of cable fire resistance and low toxic environmental protection performance, low toxicity, and fire-resistant cable.
Ko te transmission line connection point is a major weak point of inline operation. In the operation of often heat burned, thus causing power outages. The analysis of the wire connection point heating problem, and timely adoption of appropriate preventive measures, will effectively avoid the wire connection point overheating. This causes the wire connection point to burn off the accident. Analyze the causes of wire connection point heating, and understand the theoretical basis for the temperature rise of high-voltage lines. I te wa ano, mastering the prevention and solution measures to deal with the connection point heating problem, to ensure the safe and reliable operation of the line has practical significance.
Ko te hanga taura muka ka wehea ki nga waahanga e whai ake nei: te whakarite → kaupapa ararere → te whakapanga o te taura muka → te honohono taura te muka → te whakaaetanga kaupapa.
Ko te te kapohu konutea waikura ka whakamahia te parenga konutea waikura hei waahanga matua, e tino whakapai ake ana i nga ahuatanga voltammetric o te hopu me te whakanui ake i te kaha o naianei. I te wa e mahi noa ana te hopu, he microampere anake te rere ngaohiko i roto i te naianei hopu. I te wa ka riro mai te ngaohiko, he pai te mahi a nga ahuatanga kore-raina o te hopu.
Ko te hopu uira te nuinga e whakamahia ana ki te tiaki i nga taputapu hiko mai i te ngaohiko urunga uira me te whakahaere i te ngaohiko i runga i ona taputapu hiko i te kino o te whakamatao..
Ko te papanga o te waea me te taura he hanganga nui hei whakarite kia pai te whakahaere o te kaiwhakahaere. Ko te koiora whakahaere o te rauemi whakahiato he tohu nui mo te koiora o te taura. I ngā wā katoa, He aha te Nga taonga whakairo e whakamahia ana e maatau mo te waea me te taura?
High-voltage line arrester for 6 ~ 220kV AC transmission lines, is a new type of lightning arrester suspended and installed on the transmission tower.
In the case of high-voltage transmission line construction, many people working on projects often come across high-voltage power cable joints. Tēnei rā, I would like to discuss the types of high voltage power cable joints and their applications with you. Tuatahi, let’s talk about what high voltage power cable joints are.
Tuhinga o mua ngongo whakaheke wera i roto i te ara iahiko ko te tiaki i nga taputapu nui me nga ara iahiko mai i te kino me te paanga. Ahakoa karekau he tino paanga ki te mahi o te ara iahiko, Ko te nuinga o nga wa ko te kaupapa matua e whakatau ana i te angitu me te kore o te hoahoa katoa. Na te whanaketanga tere o te ahumahi hiko, Ko nga ngongo whakaheke wera e kore e taea te wehe atu i te umanga hiko, kia maha ake nga hua hiko me whakamahi ngongo wera hei whakamarumaru. Ko te tukatuka mura o te ngongo whakaheke wera, ka whakaekea e nga puna ahi o waho, ka taea te aukati pai, whakaroa, whakamutua ranei te tuku mura, ki te whakatutuki i te painga o te mura ahi.
I tenei wa, Ka whakamahia nga taura o runga ki te kawe hiko i nga tawhiti tawhiti. Ko nga taura tikanga ko te nuinga o te konumohe kaitaunaki rino e whakapakarihia ana (Kanoka). Mai i nga tau 1990, nga matua hiato muka waro (konumohe conductor hiato matua) kua whakamahia hei pae matua o nga taura. Kei a ACCC nga painga e whai ake nei i runga i nga kaikawe tuku iho.
