CN
NELJ n'elu Insulator Conductor Mkpuchi maka eriri 20kV
Nkọwa:
Usoro NELJ nnukwu njide wedge ụdị mkpuchi mkpuchi tensile mwekota bụ ngwaahịa nke ụlọ ọrụ anyị mepụtara dị ka mmepe chọrọ nke ahịa ike.Ọ bụ adabara solidification na tensioning nke n'elu mkpuchi mkpuchi wires na gosiri voltaji nke 20KV na n'okpuru.Enwere ike iji ya mee eriri igwe anaghị agba nchara nchara.Ma ọ bụ ọla kọpa isi mkpuchi waya.
Usoro a nke ngwaahịa nwere uru nke adaba echichi (ọ dịghị mkpa ka yipụ waya mkpuchi oyi akwa), ọ dịghị mmebi nke waya, ala akara ọnwụ, ịrịba ike ịzọpụta mmetụta, onwe-mkpọchi, mmezi-free, elu n'ibu ike na na. .
Na site na nyocha nke National Power Industry Power Line Equipment Quality Inspection and Test Center, ike njide nke waya eruola 90% nke waya na-agbaji ike, nke dị elu karịa 65% nke ọkọlọtọ mba nke 10KV ngwaahịa yiri ya. , ma a tụlere ya.Ihe na-akpụ akpụ nke mkpuchi waya.
Atụmatụ:
N'itinye ụkpụrụ nke na-ejide onwe ya, mgbe eriri abụọ ahụ na-emegide ibe dị n'ime na casing na-adọta site na waya iji mepụta ihe na-amị amị, ike na-ejide waya nwere ike ịba ụba n'ime ya, na ike njide na-adabere na ike ike nke waya. ma nọgide.Ọ na-ezere nke ọma ihe omume nke mpụ waya ma nwee uru nke ịbụ onye na-enweghị nyocha.
Ọdịdị dị n'elu nke mwekota bụ ihe owuwu abụọ kwekọrọ na oghere, nke nwere ike ịmepụta shei nwere ụdị wedge nwere ike dị elu mgbe ọ dabara.Mgbe etinyere wedge dị n'ime, enwere ike igbochi ya ka ọ ghara ikewapụ ma nwee ọrụ mkpọchi onwe ya;A na-eme shei ahụ nke ike dị elu na nguzogide.Oxidized aluminum alloy die-casting, na-enweghị teepu, eddy current, nwere uru nke ịchekwa ike.
Akpụkpọ anụ dị n'ime bụ nke plastik injinia na-eme ka ihu igwe na-eguzogide, wee nabata usoro nrụnye, nke nwere nkwụsi ike siri ike na nrụnye dabara adaba.
A na-edozi efere a na-adọta site na ịghasa kwụ ọtọ ma nwee ike ịtụgharị ogo 360, nke na-eme ka ntinye, nchekwa na njem dị ukwuu;na mkpuchi nchekwa na-egbochi ịghasa ịtọpụ.
N'ihi nnukwu ike njide nke ngwaahịa ahụ, enwere ike ịbawanye anya nke ogwe osisi n'oge imewe, nke na-ebelata ọnụ ahịa nke ukwuu, na-ebelata ala ala, na-eme ka gburugburu ebe obibi mara mma.
| Ụdị | Ngwa nke 20kV Wire nominal Cutting | Oke mgbochi weji dị n'ime | Jide Ike | Ibu ọdịda aha aha |
| NELJ20-70 | 70 | Φ13.8 ~ 16.5 | ≥8.9 | 14.5 |
| NELJ20-95 | 95 | Φ18.0 ~ 20.2 | ≥8.9 | |
| NELJ20-120 | 120 | Φ20.0 ~ 21.6 | ≥13.7 | 22.5 |
| NELJ20-150 | 150 | Φ23.2 ~ 25.0 | ≥13.7 | |
| NELJ20-185 | 185 | Φ25.6 ~ 28.2 | ≥22.5 | 36.5 |
| NELJ20-240 | 240 | Φ29.6 ~ 31.8 | ≥22.5 | |
| Ike njide ngwaahịa a n'ezie dị elu karịa ọkọlọtọ achọrọ. | ||||
