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Îïðåäåëåíèå ïàðàìåòðîâ ó÷àñòêà ýëåêòðîïðîâîäà

Nom #1

T = (250…350) K,

k = (3,6…13) · 10-3 1/K,

R_i = (2…26) · 10-6 Ohm·cm,

Rv = (5…55) · 10-6 Ohm·cm,

R = (0,5…5,5) · 10-3 Ohm,

L = (50…550) cm,

S = (1…4) cm2,

L/S = (20…260) 1/cm,

U = (0,4…7) V,

I = (100…1350) A,

P = (50…3800) W,

J = (30…1000) Joule/(kg·K)

Nom #2

T = (200…950) K,

k = (3,4…26) · 10-3 1/K,

R_i = (6…44) · 10-6 Ohm·cm,

Rv = (40…90) · 10-6 Ohm·cm,

R = (1…2) · 10-3 Ohm,

L = (3…8) cm,

S = (10…40) cm2,

L/S = (10…30) 1/cm,

U = (0,005…0,08) V,

I = (0…50) A,

P = (0,05…4) W,

J = (40…950) Joule/(kg·K)

Nom #3

T = (1000…2000) K,

k = (3,4…7,6) · 10-3 1/K,

R_i = (2…17) · 10-6 Ohm·cm,

Rv = (20…95) · 10-6 Ohm·cm,

R = (0,5…1,5) · 10-3 Ohm,

L = (1,5…3,5) cm,

S = (5…35) cm2,

L/S = (4,5…30) 1/cm,

U = (0,005…0,08) V,

I = (5…105) A,

P = (0,2…16) W,

J = (40…950) Joule/(kg·K)

Nom #4

T = (300…800) K,

k = (3,4…7,6) · 10-3 1/K,

R_i = (5…26) · 10-6 Ohm·cm,

Rv = (20…70) · 10-6 Ohm·cm,

R = (1…6) · 10-3 Ohm,

L = (4…14) cm,

S = (6…27) cm2,

L/S = (15…150) 1/cm,

U = (0,05…1,4) V,

I = (0…250) A,

P = (2…280) W,

J = (90…1000) Joule/(kg·K)

Nom #5

T = (800…1800) K,

k = (3,4…7,6) · 10-3 1/K,

R_i = (3…26) · 10-6 Ohm·cm,

Rv = (30…130) · 10-6 Ohm·cm,

R = (4…14) · 10-3 Ohm,

L = (6…21) cm,

S = (6…27) cm2,

L/S = (22,5…150) 1/cm,

U = (0,05…0,6) V,

I = (0…50) A,

P = (0,1…14) W,

J = (30…950) Joule/(kg·K)  

Nom #6

T = (1000…2000) K,

k = (3,4…7,6) · 10-3 1/K,

R_i = (2…17) · 10-6 Ohm·cm,

Rv = (20…95) · 10-6 Ohm·cm,

R = (0,25…1) · 10-3 Ohm,

L = (0,5…1,5) cm,

S = (20…50) cm2,

L/S = (1,2…7) 1/cm,

U = (0,01…0,16) V,

I = (50…180) A,

P = (0,8…19) W,

J = (90…950) Joule/(kg·K)

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