iv BE1-32R, BE1-32O/U Introduction 9171100990 Rev R
Manual
Revision and Date
Change
H, 06/98
• Deleted references to Service Manual 9171100620.
• Changed power supply voltage and burden data listed in Section 1.
• Added information to instantaneous response time specification in
Section 1.
• Added Figure 1-13 and associated paragraphs describing the
underpower element.
• Corrected the power supply entries in the style chart.
• Add information to the pickup accuracy specification in Section 1.
• Added information to the Power Supply paragraph in Section 3.
• Added outline drawings to cover all available case options.
• Changed the case ground symbol shown in the Internal Connection
diagrams.
• Revised the manual format.
G, 07/95
• Revised the pickup accuracy stated in Specifications of Section 1.
• Corrected isolation specification in Section 1 and dielectric test values
in Section 4.
• Added Note 3 to Figure 4-20.
• Corrected CT sensing connections in Figure 4-21.
• Moved polarity indications in Figure 4-25.
• Deleted ±30° label in Figure 5-5 and corrected equation.
F, 06/94
• Added 120 Vac label to Figure 1-11.
• Changed reference for Figure 1-12 from Specifications, Timing
Accuracies to Timing Adjustment Range.
• Added Figure 1-13.
• Corrected input sensing terminal numbers in Figure 4-23.
• Deleted reference to Figure 3-8 (Figure 3-8 was replaced by Figure 1-
13.)
E, 02/94
• Added internal connection and typical connection diagrams to Section
4.
• Added Phase Rotation Sensitivity to Section 1.
• Revised the format of the manual.
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