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Nord Drivesystems NORDAC LINK SK 250E-FDS Serie Manuel page 24

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NORDAC LINK (Série SK 250E-FDS) – Manuel pour variateurs de fréquence - module de répartition
Size
valid
1 - 2
For 480V - for 3
phase models
only:
Motor
group
installation
(Group fusing):
1)
 (voir le chapitre "Caractéristiques électriques ")
24
"Suitable For Use On A Circuit Capable Of Delivering Not More Than ______ rms Symmetrical
Amperes, 500 (3-phase) Volts Max., When Protected by High-Interrupting Capacity, Current
Limiting Class RK5 Fuses or faster, rated ______Amperes, and ____Volts", as listed in
short circuit rating (max. 65 000 A) is based on the connectors (Details listed below) and will be
printed during production. Details listed in
"Suitable For Use On A Circuit Capable Of Delivering Not More Than _______ rms Symmetrical
Amperes, ____ Volt maximum" (480V for 3-phase models), "When Protected by Circuit Breaker
(inverse time trip type) in accordance with UL 489, rated ______ Amperes, and _______Volts",
as listed in
1)
. The short circuit rating (max. 65 000 A) is based on the Connectors (Details listed
below) and will be printed during production. Details listed in
"Suitable For Use On A Circuit Capable Of Delivering Not More Than ______ rms Symmetrical
Amperes, 500 Volt maximum", "When Protected by Circuit Breaker (inverse time trip type) in
accordance with UL 489, rated ______ Amperes, and 500 Volts", as listed in
rating (max. 20 000 A) is based on the Connectors (Details listed below) and will be printed during
production. Details listed in
1)
.
"Suitable for motor group installation on a circuit capable of delivering not more than _______
rms symmetrical amperes, 500 (3-phase) V max, when Protected by High-Interrupting Capacity,
Current Limiting Class RK5 Fuses or faster, rated max. 30 Amperes". The short circuit rating
(max. 65 000 A) is based on the Connectors (Details listed below) and will be printed during
production. Details listed in
1)
.
"Suitable for motor group installation on a circuit capable of delivering not more than _______
rms symmetrical amperes, 500 (3-phase) V max, when Protected by Circuit Breaker (inverse
time trip type) in accordance with UL 489, rated 30 Amperes and 500 Volts min." The short circuit
rating (max. 20 000 A) is based on the Connectors (Details listed below) and will be printed during
production. Details listed in
1)
.
"Suitable for motor group installation on a circuit capable of delivering not more than _______
rms symmetrical amperes, 480 (3-phase) V max, when Protected by Circuit Breaker (inverse
time trip type) in accordance with UL 489, rated 30 Amperes and respectively 480 Volts min."
The short circuit rating (max. 65 000A) is based on the Connectors (Details listed below) and will
be printed during production. Details listed in
description
1)
.
1)
.
1)
.
1)
. The
1)
. The short circuit
BU 0250 fr-1724

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