Eriri Sans 1507 SNE Concentric

Eriri Sans 1507 SNE Concentric

Nkọwapụta:

    Eriri SANS 1507 SNE concentric bụ eriri njikọ ọrụ voltaji dị ala nke e mepụtara dịka ọkọlọtọ mba South Africa (SANS) 1507-6 si dị.
    Eriri SNE Tongxin kwekọrọ na nkọwapụta nke SANS 1507, nke na-ekpuchi eriri XLPE (polyethylene jikọtara ọnụ) nke nwere mkpuchi polyethylene.
    A na-eji eriri ndị a eme ihe maka inye ọkụ eletrik site na sistemụ Protective Multiple Earthing (PME), ebe njikọta Protective Earth (PE) na Neutral (N) - nke a maara dịka PEN - na-ejikọ njikọta nke na-anọpụ iche na ụwa na ezigbo ụwa n'ọtụtụ ebe iji belata ihe egwu nke ujo eletrik ma ọ bụrụ na PEN gbajiri agbaji.

Nkọwa ngwa ngwa

Tebụl paramita

Ngwa:

A na-ejikarị eriri concentric eme ihe maka nkesa n'elu na njikọ ọrụ ikuku.njikọ ụlọ. Enwere ike iji eriri a naanị maka inye otu usoro. Emere eriri ahụ ka ọ kwụchie n'ikuku. Eriri SNE nke ikuku dịkwa mma maka ojiji n'okpuru ala n'ozuzu. Eriri concentric kewara ekewa dabara adaba makankesa ikedị ka eriri dị n'okpuru ala ma ọ bụ nke dị n'elu.

sdf
sdf

Ọkọlọtọ:

SANS 1507-6--- Waya eletriki nwere ihe mkpuchi dielectric siri ike nke a na-eme ka ọ dị mfe maka nrụnye kwụsiri ike (300/500V ruo 1900/3300 V) Nkebi nke 6: Waya ọrụ

Owuwu:

Onye na-eduzi usoro ọla kọpa siri ike adọkpụ, XLPE mkpuchi, Polyethylene mkpuchi na-anọpụ iche nandị na-eduzi ụwa gba ọtọEriri e ji polyethylene kpuchie. E tinyere eriri naịlọn n'okpuru mkpuchi ahụ.

asd3

Njirimara:

Oke okpomọkụ: -10°C ruo 105°C
Ọkwa voltaji: 300 / 500V
Isi njirimara: Ọcha, Odo, Oji, Agba aja aja, Uhie, Oroma, Tan, Anụ anụnụ na Ọcha dị mfe ma ọ bụrụ na ị nwere nhọrọ nke eriri odo, oroma, Uhie, Oji, Anụ anụnụ ma ọ bụ Agba aja aja.

Akwụkwọ data

Nha Onye na-eduzi usoro Mkpuchi XLPE Onye na-eduzi ụwa Onye na-eduzi ihe na-anọpụ iche Isi Pilot PE sheet Ihe dị ka ibu
Ọdịdị OD Ọkpụrụkpụ OD Ọdịdị Ọdịdị Ọdịdị Ọkpụrụkpụ OD
mm² Ọnụọgụ/mm mm mm mm Ọnụọgụ/mm Ọnụọgụ/mm Ọnụọgụ/mm mm mm kg/km
4 7/0.92 2.76 1.0 5.97 3/1.05 7/0.86 2/1.13 1.4 10.0 168
10 7/1.35 4.05 1.0 5.22 3/1.78 7/1.33 2/1.13 1.6 12.7 334
16 7/1.70 5.10 1.0 7.10 3/2.20 7/1.67 2/1.13 1.6 14.5 502