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Technical data 387
Switching frequency derating
Derate according to the switching frequency used (see parameter
) as follows:
I
2N
= continuous output at 40 °C, 0% overload.
Switching
frequency
Drive voltage rating
U
N
= 200…240 V
U
N
= 380…480 V
4 kHz
No derating
No derating
8 kHz
Derate
I
2N
to 90%.
Derate
I
2N
to 75% for R0 or to 80% for R1…R4.
12 kHz
Derate
I
2N
to 80%.
Derate
I
2N
to 50% for R0 or to 65% for R1…R4
and derate maximum ambient temperature to
30 °C (86 °F).
16 kHz
Derate
I
2N
to 75%.
Derate
I
2N
to 50% and derate maximum ambient
temperature to 30 °C (86 °F).
Содержание ACS320 series
Страница 1: ...ABB drives User s manual ACS320 drives 0 5 to 30 hp ...
Страница 4: ......
Страница 18: ...18 Safety ...
Страница 28: ...28 Operation principle and hardware description ...
Страница 56: ...56 Electrical installation ...
Страница 142: ...142 Program features Connection diagram example ACS320 xx xxxx x ...
Страница 282: ...282 Actual signals and parameters ...
Страница 358: ...358 Fieldbus control ...
Страница 376: ...376 Fault tracing ...
Страница 382: ...382 Maintenance and hardware diagnostics ...
Страница 407: ...Dimension drawings 407 Frame size R2 NEMA 1 Frame size R2 IP20 NEMA 1 3AUA0000051097 A ...
Страница 409: ...Dimension drawings 409 Frame size R3 NEMA 1 Frame size R3 IP20 NEMA 1 3AUA0000051118 A ...
Страница 411: ...Dimension drawings 411 Frame size R4 NEMA 1 Frame size R4 IP20 NEMA 1 3AUA0000051133 A ...
Страница 412: ...412 Dimension drawings ...
Страница 413: ...Index Numerics A B C D E F G H I K L M N O P R S T ...
Страница 442: ...www abb com drives www abb com drivespartners 3AUA0000062599 Rev E EN EFFECTIVE 2016 07 05 Contact us 3AUA0000062599E ...