Summary
Preface
P. 6
Chapter 2
P. 17
Technical data
Chapter 5
P. 76
Reception, storage
and installation
Chapter 4
P. 54
General information
Chapter 3
P. 47
Application notes
Chapter 6
P. 115
Options
Chapter 7
P. 129
Preventive maintenance
Chapter 1
P. 15
Overview
and installation diagram
Answer Drives 1000
83
5
5.4 ELECTRICAL INSTALLATION
NOTE
The terminals of the control board are shown in par. 5.6, and the auxiliary
power supply in par. 2.10.
a) In place of the disconnector and fuses, it is possible to use a circuit
breaker with rated current Im > _ 1.2 * and adjustable magnetic shunt
(from 5 to 10In).
b) In case of ground protection, use a device which is not so sensitive
to high frequencies in order to avoid false interventions.
The current threshold should be higher than 200mA and the time
interval of at least 0.1s.
Figure 5.4.1 Power connections
5.4 ELECTRICAL INST
ALLA
TION
PREVIOUS VIEW
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