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Siemens Sivacon S8 User Manual

Siemens Sivacon S8
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8PQ9800-7AA80 7
1.3.3 Corrientes asignadas del embarrado vertical
1.3.3 Rated currents for distribution bars
Sección
Cross-section
Corriente asignada I
n
según la temperatura ambiente [A]
Rated current I
n
depending on the ambient temperature [A]
20°
25°
30°
35°
40°
45°
50°
Cubículo no ventilado / Cubicle, unventilated
Barra perfilada / Mounting rail
400 mm
2
915
885
860
830
800
765
735
650 mm
2
1100
1070
1040
1000
965
925
890
Pletina de cobre (no en embarrado principal atrás)
Flat copper (not with main busbar at rear)
1x40x10
900
875
845
820
790
755
725
2x40x10
1100
1070
1040
1000
965
925
885
Cubículo ventilado / Cubicle, ventilated
Barra perfilada / Mounting rail
400 mm
2
1000
970
940
905
875
840
805
650 mm
2
1210
1170
1130
1100
1060
1010
970
Pletina de cobre (no en embarrado principal atrás)
Flat copper (not with main busbar at rear)
1x40x10
985
955
925
895
860
830
795
2x40x10
1240
1200
1160
1120
1080
1040
995
Con embarrado en posición atrás, puede utilizarse una distribución de
corriente en proporción de 5 a 1, es decir, hasta 520 A adicionales.
Ejemplo:
Corriente asignada 1620 A = suma de corrientes de altura 1462 mm =
1100 A + suma de corrientes de altura 337 mm = 520 A
1) 1520 A = 1000 A + 520 A
2) 1620 A = 1100 A + 520 A
For busbar position at rear, the current division can be used in a ratio of
5 to 1, i.e. additionally up to 520A.
Example:
Rated current 1620 A = summation current from height 1462 mm =
1100 A + summation current from height 337 mm = 520 A
1) 1520 A = 1000 A + 520 A
2) 1620 A = 1100 A + 520 A
Ejemplo:
Uso de la distribución de corriente con altura de cubículo 2200 mm
(valores entre paréntesis para alturas de cubículo de 2000 mm)
Example:
Usage of the current division for a cubicle height of 2200 mm
(Values in parenthesis for heights for cubicle height of 2000 mm)

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Siemens Sivacon S8 Specifications

General IconGeneral
BrandSiemens
ModelSivacon S8
CategoryIndustrial Equipment
LanguageEnglish

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