Control Wiring Diagram - TAS APFC-06 04 User Manual

Power Factor Controller APFC 06

Control wiring diagram :

Quadrature Mode Connection : Use any two phases for voltage monitoring and use the third phase
for the current monitoring.
Either of the above specified schemes, Scheme-1 or
Scheme-2 can be selected by the user, based on the
system requirement.
R-C Snubber across contactor coil:
It is recommended to install R-C Snubber across the 110-240 V AC Rated Contactor Coil, for
APFC-06 relay contacts reliability and operational reliability.
The recommended values for the Series Connected Resistor & Capacitor ( R & C) Components
are: R =330 Ohm, +/- 5%, 1 Watt, CFR Type. C = 0.1 micro-farad / 1000 V DC.
Fuse 3.0 A,
Fast Blow
APFC - 06
C1 C2 C3 C4 --------- -C12
- 10 -
Aux.
Input
supply
Fuse 0.5 A,
Slow Blow
2A
SUPPLY
Fuse 5.0 A,
Fast Blow