Electrical Component; Standard Component - Kipor KPEC Series User Manual

3.3 Electrical components
This part explains the standard and optional parts of ATS cabinet electrical controlling system (refer
to figures from 4-7 to 4-9).
Incorrect calibration or regulation may cause death, serious personal injury and/or equipment
damage. The one who calibrates or regulates must be qualified technicians.
There is electric shock hazard in the cabinet and behind the door. Opening the door may cause
serious personal injury. So special attention must be paid that body, tools, jewelries, clothes, hair
etc. should be away from the electric contactor.
Standard components:
A. KPD100 intelligent controller
KPD100 intelligent controller (fig.3-11) is installed on the ATS cabinet. ATS switching is controlled
by KPD100 intelligent controller obtaining the built-in ATS controlling function (with default
installation on the generator set). Green light on the display panel indicates the state of transfer
switch as following:
Grid power indicator – it turns light when the grid voltage is normal and turns red when abnormal.
Grid power supply indicator – it turns light when the grid is supplying power to load.
Generator power indicator– it turns light when the generator is normal and turns red when
abnormal.
Generator power supply indicator - it turns light when the generator is supplying power to load.
Fig.3-11 ATS display panel on the cabinet door
Details about KPD100 intelligent controller please see Part 5 of this chapter.
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