Output Terminal Panel Connections - MULTIQUIP WHISPERWATT DCA-220SSVU Operation And Parts Manual

DCA-220SSVU (50 HZ) — OUTPUT TERMINAL PANEL CONNECTIONS
3Ø-440V UVWO Terminal Output Voltages
1. Jumper the voltage change-over board for 480V operation
as shown in Figure 26. This configuration uses 6 jumper
plates in 3 different positions. Remember there are 2
jumper plates at every position. Every jumper plate must
be used.
Figure 26. Voltage Change-Over Board
2. Connect the load wires to the UVWO terminals as shown
in Figure 27.
Figure 27. UVWO Terminal Lugs
3Ø-440V Connections
NOTE
DCA-220SSVU (50 Hz) — OPERATION AND PARTS MANUAL — REV. #0 (04/18/06) — PAGE 31
Configuration
480V
ALWAYS make sure that the
connections to the UVWO
terminals are secure and tight.
The possibility of arcing exists,
that could cause a fire.
1Ø-440V UVWO Terminal Output Voltages
1. Make sure the voltage change-over board is jumpered
for 480V operation as shown in Figure 26.
2. Connect the load wires to the UVWO terminals as shown
in Figure 28.
Figure 28. UVWO Terminal Lugs
1Ø-440V Connections
1Ø-254V UVWO Terminal Output Voltages
1. Make sure the voltage change-over board is jumpered
for 480V operation as shown in Figure 26.
2. Connect the load wires to the UVWO terminals as shown
in Figure 29.
Figure 29. UVWO Terminal Lugs
1Ø-254V Connections
1