![ABB Relion REC615 Скачать руководство пользователя страница 764](http://html.mh-extra.com/html/abb/relion-rec615/relion-rec615_technical-manual_3045253764.webp)
Figure 395: RD-type inverse-time characteristics
11.2.2
Recloser inverse-time characteristics
For inverse-time operation, standard recloser inverse-time characteristics are
supported.
The trip times for the curves are defined with the coefficients A, B, and C.
The values of the coefficients can be calculated according to the formula:
General function block features
1MRS758755 C
764
REC615 & RER615
Technical Manual
Содержание Relion REC615
Страница 1: ... RELION PRODUCT FAMILY Grid Automation REC615 and RER615 Technical Manual ...
Страница 2: ......