Delta Electronics VFD037CH23A-21 — подключение внешнего тормозного резистора к приводам [55/638]

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Delta Electronics VFD007CH23A-21 Руководство по эксплуатации онлайн [55/638] 460291
Chapter 5 Main Circuit Terminals
5-4
The external brake resistor should connect to the terminals (B1, B2) of
AC motor drives.
For those models without built-in brake resistor, please connect external
brake unit and brake resistor (both of them are optional) to increase
brake torque.
When the terminals +1, +2 and - are not used, please leave the terminals
open.
DO NOT connect [+1, -], [+2, -], [+1/DC+, -/DC-] or brake resistor directly
to prevent drive damage.
DC+ and DC- are connected by common DC bus, please refer to
Chapter 5-1(Main Circuit Terminal) for the wiring terminal specification
and the wire gauge information.
Please refer to the VFDB manual for more information on wire gauge
when installing the brake unit.

Содержание

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Узнайте, как правильно подключить внешний тормозной резистор к приводам переменного тока. Следуйте инструкциям для предотвращения повреждений и увеличения тормозного момента.