Page 71
XP25
Reactor Operations, Checkout and Status / Error Codes
OPERATION:
Reactor (Inductor or choke) is a passive twoterminal electrical component that stores energy in its magnetic field.
Reactors are one of the basic components used in electronics where current and voltage change with time, due to the
ability of inductors to delay and reshape alternating currents.
CHECKOUT:
Main Power ON – Voltage IN reactor should be the same as the voltage OUT. With main power OFF and reactor
disconnected from system; resistance between leads should be the same (brown IN to brown OUT, blue IN to blue OUT).
Voltage “IN” same as Voltage “OUT”
Figure 51. XC/XP 25-024 and -036 Reactor
208/240
Voltage “IN”
208/240
Voltage
“OUT”
Figure 52. XC/XP 25-048 and -060 Reactor
STATUS CODES:
None
ERROR CODES:
None
Line Filter (Electromagnetic Compatibility Circuit - EMC) Operations, Checkout and Status /
Error Codes
OPERATION:
The line filter is being used to reduce the unintentional conducted emission from the equipment to a level sufficiently to
minimize electrical interference.
The filter is rated at 208/230 volt, 30 amp maximum, 60 Hertz.
NOTE - The 2- and 3-ton inverters have the EMC builtin. The 4- and 5-ton units have an external device (see illustration
below).
NOTE - A line filter is an electronic filter which is placed between electronic equipment and an external power source in
order to attenuate conducted radio frequency interference (RFI). RFI is also known as electromagnetic interference (EMI).
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