Ọkụ ọla kọpa na-egbochi ọkụ na-egbochi njikwa na akụrụngwa 500V zuru ezu En50288-7

Maka nnyefe dijitalụ na akara analọg na gburugburu ebe ọjọọ dị ka mmanụ, gas na ụlọ ọrụ petrochemical.Eriri ahụ dabara adaba maka nrụnye edozi na ebe akọrọ na mmiri mmiri, oghere oghere na na netwọk n'okpuru ala.N'ihe gbasara ọkụ, eriri ahụ na-edobe iguzosi ike n'ezi ihe sekit maka min.Nkeji 180.


Nkọwa ngwaahịa

Mkpado ngwaahịa

CABLEOwuwu

Conductor Stranded, annealed larịị ọla kọpa wires naEN60228 Klas 2

ỌkụBteepu MICA

Mkpuchi XLPE acc .EN 50290-2-29, cihe ndị nwere ike na-atọgbọrọ n'ime ogologo ntanarị kacha mma

N'ozuzu ihuenyo AL/PET teepu n'elu tinned ọla kọpa strands waya

Shụ LSZH ngwakọta acc .EN 50290-2-27

 

Data nka nka

Ngwa USB acc .EN 50288-7

Oke okpomọkụ

na-agbanwe agbanwe -10°C ruo +90°C

edozi edozi - 30 ° C ruo + 90 ° C

Ọnụ ego voltaji AC 500V

Test voltaji 2000 V

Igwe na-ehulata kacha nta 7,5 xOD

Mkpuchi mkpuchi> 5000 MΩxkm

Ihe mmewere eriri ike nke ibe: <100 pF/m

Inductance max.1 mH/km

L/R (oke) 1.5 mm² <40 μH/Ω

≥ 2,5 mm² <60 μH/Ω

 

Ngwa

Maka nnyefe dijitalụ na akara analọg na gburugburu ebe ọjọọ dị ka mmanụ, gas na ụlọ ọrụ petrochemical.Eriri ahụ dabara adaba maka nrụnye edozi na ebe akọrọ na mmiri mmiri, oghere oghere na na netwọk n'okpuru ala.N'ihe gbasara ọkụ, eriri ahụ na-edobe iguzosi ike n'ezi ihe sekit maka min.Nkeji 180.

 

Akụkụ

Pikuku x cross-sktion.

mm²

AWG

Mpụta OD

min.- max.mm

Ibu ọla kọpa

n'arọ / km

Igwe wngwa asatọ.n'arọ / km

1 x2 x1.5

16

8.1-9.7

36.2

91

2x2x1.5

16

12.0-14.4

67.3

164

4 x2 x1.5

16

14.1-17.1

129.5

269

6 x2 x1.5

16

17.1 - 20.7

191.7

418

8 x2 x1.5

16

19.4 - 23.5

253.9

530

10x2x1.5

16

22.2 - 26.9

316.1

625

12x2x1.5

16

23.1 - 28.0

378.3

724

1 x3x1.5

16

8.6 - 10.3

51.7

117

2x3x1.5

16

13.5-16.3

98.4

221

4 x3 x1.5

16

15.9 - 19.3

177.6

374

1 x2 x2.5

14

9.0 - 11.2

56.9

121

1 x3 x2.5

14

9.6 - 11.9

82.8

159

1 x4 x2.5

14

10.6 - 13.3

108.8

200

5 × 2.5

14

11.6 - 14.4

124.8

254

1 x3x4

12

11.3 - 13.8

120.0

221

1 x4x4

12

12.4 - 15.1

158.4

284

5×4

12

13.7-16.7

196.8

365


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