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保護装置 ABB RARICのPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。ABB RARIC 17 ページ。 Shaft current protection
9 DIMENSION ILDD
RARIC
Shaft current protection
38
Alt. 1
42
Alt. 2
Fig. 11 Dimensions of the shaft current transformer ILDD. The measur-
ing windings of the two halves are interconnected via the termi-
nals S. All dimensions are in mm.
Transformer with D ≤ 2000 mm has the cross-section dimensions accord-
ing to Alt. 1.
Transformer with D > 2000 mm is split up in four parts and has the cross-
section according to Alt. 2.
1MRK 502 001-UEN
Page 15
S
B
A
S
S1
S2
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