Programming instructions

Source Components
Multisim Component Reference Guide 1-46 ni.com
Summer Parameters and Defaults
1.40 Three Phase Delta
This component provides a 3 phase power source. The 3 output pins provide 120 degree phase
shifted output. The user can define the amplitude, frequency, and delay time. This part is used
predominantly in Power applications. The 3 sine wave sources are configured in a delta type
connection.
1.41 Three Phase Wye
This component provides a 3 phase power source. The user can define the amplitude,
frequency, and delay time. The foUrth connection (out the opposite side of the symbol) is
used as a Neutral connection. (to ground, or as a return line for unbalanced loads.)
Symbol Parameter Name Default Unit
VAoff Input A offset voltage 0 V
VBoff Input B offset voltage 0 V
VCoff Input C offset voltage 0 V
Ka Input A gain 1 V/V
Kb Input B gain 1 V/V
Kc Input C gain 1 V/V
Kout Output gain 1 V/V
VOoff Output offset voltage 0 V
ComponentRef.book Page 46 Thursday, December 7, 2006 10:12 AM