Derating and mains voltage
Reduce overcurrent based on mains voltage.
Frequency Converter EFC x610 is thermally dimensioned for the rated current.
This rated current is available with the specified rated voltage. With deviating
voltages in the permissible range, please pay attention to the following:
●
U
mains
< U
rated
:
With mains voltage below the rated voltage, no higher current may be with-
drawn to ensure that the dissipated power remains.
●
U
mains
> U
rated
:
With mains voltage above the rated voltage, a reduction of the permissible
output permanent current takes place to compensate for the increased
switching losses.
Fig. 6-2: Derating and mains voltage
●
3P 400 VAC: 1 % power derating every 4 V lower than 380 V.
●
1P 200 VAC: 1 % power derating every 2 V lower than 200 V.
Bosch Rexroth AG
Frequency Converter Overview
EFC x610 Series
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DOK-RCON03-EFC-X610***-IT05-EN-P
Содержание EFC 3610 Series
Страница 18: ...Bosch Rexroth AG EFC x610 Series XVI DOK RCON03 EFC X610 IT05 EN P ...
Страница 332: ...Fig 15 15 0020 N 03_0025 N 03 Bosch Rexroth AG Accessories EFC x610 Series 300 389 DOK RCON03 EFC X610 IT05 EN P ...
Страница 333: ...Fig 15 16 0025 A 05 EFC x610 Series Bosch Rexroth AG Accessories DOK RCON03 EFC X610 IT05 EN P 301 389 ...
Страница 336: ...Fig 15 21 0250 N 05 Bosch Rexroth AG Accessories EFC x610 Series 304 389 DOK RCON03 EFC X610 IT05 EN P ...
Страница 421: ...Notes EFC x610 Series Bosch Rexroth AG ...