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ASTM ọkọlọtọ XLPE mkpuchi LV ike eriri
Eriri Ike LV nke ọkọlọtọ ASTM XLPE nke ejiri ihe mkpuchi kpuchie
  • ASTM ọkọlọtọ XLPE mkpuchi LV ike eriri

ASTM ọkọlọtọ XLPE mkpuchi LV ike eriri

Nkọwapụta:

    Dịka waya ike atọ ma ọ bụ anọ nke nwere ike iduzi volt 600, 90 deg. C. n'ebe kpọrọ nkụ ma ọ bụ mmiri mmiri.

Nkọwa ngwa ngwa

Tebụl paramita

Ngwa:

Dịka waya ike atọ ma ọ bụ anọ nke nwere ike iduzi volt 600, 90 deg. C. n'ebe kpọrọ nkụ ma ọ bụ mmiri mmiri.
A kwadoro ya nke ọma maka itinye ya na tray waya dịka Nkeji edemede 340 nke NEC si dị. A na-ekwe ka ụdị waya TC dị iche iche jiri ya na Klas I Nkebi nke 2 nke ụlọ ọrụ mmepụta ihe dị ize ndụ dịka NEC si dị. Enwere ike itinye waya n'ikuku efu, ụzọ mgbago ma ọ bụ ili kpọmkwem, n'ebe mmiri dị ma ọ bụ kpọrọ nkụ. Mgbe ejiri ya dịka NEC si dị, waya niile na-emezu ihe OSHA chọrọ.
Onye na-eduzi eriri ahụ nwere ike ịbụ ọla kọpa ma ọ bụ aluminom ma ọ bụalloy aluminomỌnụọgụ nke cores nwere ike ịbụ 1, 2, 3, yana 4 na 5 (4 na 5 na-abụkarị waya voltaji dị ala).
Enwere ike kewaa ihe mkpuchi nke eriri ahụ n'ime ihe mkpuchi waya ígwè na ihe mkpuchi teepu ígwè, yana ihe mkpuchi na-abụghị magnetik eji na eriri AC otu-isi.

Owuwu:

Ndị na-eduzi ọla kọpa a gbanyere agbatị, XLP (Polyethylene a na-ejikọ agagharị) a gbanyere agbatị, Usoro 1 - Tebụl E1 ma ọ bụ E2 nwere agba, ma ọ bụ Usoro nke 4 nke a chọpụtara. Ndị na-eduzi mkpuchi nwere eriri waya nke ejiri ígwè kọpa dụkọta agbada n'otu interstice, teepu eriri, jaket PVC (Polyvinyl Chloride), e biri n'elu ya.

Ụkpụrụ:

Ndị na-eduzi ihe kwekọrọ na ASTM B-3 & B-8.
Ndị na-eduzi otu n'otu na-agbaso UL Standard 44, a na-akwadokwa ha dị ka Ụdị XHHW-2.
Eriri Tray Ụdị TC dịka Isiokwu 340 nke NEC si dị.
Eriri ndị kwesịrị ekwesị maka ngwa ndị na-eguzogide anyanwụ.
E mebere eriri iji gafere ule ire ọkụ IEEE-383 na IEEE-1202.
Eriri ndị ahụ na-emezu ihe ICEA S-95-658/NEMA WC70 chọrọ.

Eriri ike XHHW XLPE nke nwere onye na-eduzi aluminom

Nha onye na-eduzi ihe Dayameta onye na-eduzi ihe Ọkpụrụkpụ mkpuchi Dayameta N'ozuzu Nha ịbụ Ike dị na 75°C Ike dị na 90°C
AWG/KCMIL sentimita asatọ mm sentimita asatọ mm sentimita asatọ mm lbs/kft
8 0.134 3.40 0.045 1.14 0.227 5.77 30 40 45
6 0.169 4.29 0.045 1.14 0.262 6.65 42 50 55
4 0.213 5.41 0.045 1.14 0.306 7.77 58 65 75
3 0.238 6.05 0.045 1.14 0.330 8.38 72 75 85
2 0.268 6.81 0.045 1.14 0.361 9.17 86 90 100
1 0.299 7.59 0.055 1.40 0.412 10.46 110 100 115
1/0 0.336 8.53 0.055 1.40 0.449 11.40 134 120 135
2/0 0.376 9.55 0.055 1.40 0.489 12.42 163 135 150
3/0 0.423 10.74 0.055 1.40 0.536 13.61 200 155 175
4/0 0.475 12.07 0.055 1.40 0.588 14.94 247 180 205
250 0.520 13.21 0.065 1.65 0.653 16.59 296 205 230
300 0.570 14.48 0.065 1.65 0.703 17.86 359 230 260
350 0.616 15.65 0.065 1.65 0.749 19.02 401 250 280
narị anọ 0.659 16.74 0.065 1.65 0.792 20.12 453 270 305
500 0.736 18.69 0.065 1.65 0.869 22.07 556 310 350
narị isii 0.813 20.65 0.080 2.03 0.979 24.87 679 340 385
700 0.877 22.28 0.080 2.03 1.040 26.42 782 375 425
750 0.908 23.06 0.080 2.03 1.071 27.20 833 385 435
900 0.999 25.37 0.080 2.03 1.169 29.69 983 425 480
1000 1.060 26.92 0.080 2.03 1.223 31.06 1090 445 500

Eriri ike XHHW XLPE nke ejiri ọla kọpa eduzi kpuchie

Nha onye na-eduzi ihe Ọnụọgụ nke eriri Ọkpụrụkpụ mkpuchi Dayameta N'ozuzu Nha ịbụ Ịdị mfe
AWG/kcmil sentimita asatọ mm sentimita asatọ mm lbs/kft amps
14 7 0.030 0.76 0.140 3.56 18 25
12 7 0.030 0.76 0.160 4.06 27 30
10 7 0.030 0.76 0.180 4.57 39 40
8 7 0.045 1.14 0.240 6.10 64 55
6 7 0.045 1.14 0.280 7.11 97 75
4 7 0.045 1.14 0.320 8.13 149 95
2 7 0.045 1.14 0.380 9.65 230 130
1 19 0.055 1.40 0.440 11.18 291 145
1/0 19 0.055 1.40 0.480 12.19 366 170
2/0 19 0.055 1.40 0.520 13.21 456 195
3/0 19 0.055 1.40 0.580 14.73 569 225
4/0 19 0.055 1.40 0.630 16.00 711 260
250 37 0.065 1.65 0.710 18.03 835 290
350 37 0.065 1.65 0.810 20.57 1,155 350
500 37 0.065 1.65 0.930 23.62 1,631 430
750 61 0.080 2.03 1.150 29.21 2,441 520
1000 61 0.080 2.03 1.320 33.53 3,233 615

Ngwaahịa Ndị Ọzọ

ASTM Standard PVC mkpuchi LV ike eriri

ASTM Standard PVC mkpuchi LV ike eriri
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