Operation Manual
Track Supply 6 kW
80 / 125 A at 400 / 480 V
BAL9100-0124c-EN
www.conductix.com
Page 14 of 44
6.7
Design standards
6.7.1
Design standards for 400 V versions
•
EN 50178
•
EN 61000-6-2
•
EN 55011
6.7.2
Additional design standards for 480 V versions
•
UL 508A
Standards for Industrial Control Panels
6.8
Safety features of Track Supply
•
Over temperature
4 In-built temperature sensors and switches
•
Over load
Output load monitoring
•
Over current
Internal current monitoring
•
Over voltage
Output voltage monitoring
•
Ground fault detection
Level adjustable
•
Current sensor failure detect
Detects if track current sensor is not functioning correctly
•
Track detuning
Monitors track and detects if the tuning is out of range
•
Input line loss
Detects if line phase is missing
•
Fuses
Integrated fast fuses
•
Input to output isolation
2500 V AC for 1 min
6.9
Grounding
The Track Supply has to be grounded professionally at the installation place and connected preferably to a symmetrical neutral
grounded three-phase WYE supply. Although the Track Supply may well function in supply systems with other grounding, such as
grounded delta, the electromagnetic compatibility and reliability may be compromised.
Metal structures which run close and parallel to the IPT
®
primary track cable over significant distances have to be grounded
professionally too. For best results multiple grounding should be applied. In order to avoid induced voltages at 20 kHz, the control
cables and other cables should not be run close to the IPT
®
track cable and especially not over distances > 5 m. Shielded twisted
pair cable will help reduce the capacitive coupling effect, but the shield should be grounded at one end only.
