FTP Series Programmable DC Power Supply Operation Manual
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2.7 Connection
2.7.1 Input Connection
The user connects the three-phase wire and the ground wire to the power supply input terminal as shown in
Figure 2-6. For the size of the wire diameter, please refer to "Table 6-1 Recommended Wire Diameter for Cables".
Figure 2-6 FTP Power supply Input Connection
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1. To protect the operator, the wire connected to the GND terminal must be connected to
the earth. Under no circumstances shall this DC Power Supply be operated without an
adequate ground connection.
2. Installation of the power cord must be done by a professional and compliant with local
electrical codes.
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2.7.2 Input Connection for Multiple Power Supplies
If multiple models are connected to the grid, it is recommended to distribute the access points in a balanced
manner as shown in the figure below.
Figure 2-7 Input Connection of multiple FTP Models
Summary of Contents for FTP Series
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