CHAPTER 1
INTRODUCTION
Entire Contents Copyright
2004 by Adaptive Power Systems, Inc. (APSI) • All Rights Reserved • No reproduction without written authorization from APSI.
APS-1000 Series
1 - 6
OM-001-01000-000-04.0
Installation Instructions
Input and Output Circuit Breakers
APS-1000 Power Converter input and output circuit breakers and their connections are
on the rear of the unit. Please check to make sure all wires are connected correctly and
secured. Cooling fans, located at the sides and rear of the unit, provide air circulation
for cooling and heat removal.
A typical wiring diagram is shown on the following page.
AC Line Input Current Requirements
TheAC input requirement for the APS Power Converter depends on the configured AC
input voltage and total power level of the specific APS 1000 model. For three phase
AC input models, the current shown in the table below is for each phase.
Input wire sizes must be chosen to support the maximum currents shown in this table
and must conform to local electrical safety codes.
Note
that these values are based on
the AC input circuit breaker rating for each model. The actual AC input currents are
lower than the values shown.
AC Line Input Current Requirements
Model
1003
1005
1010
1020
1030
1040
1060
Input Phase
1-phase / 2-wire +
GND
3-phase
Rated Power Total Power
3 KVA
5 KVA 10 KVA
20KVA
30KVA
40KVA
60KVA
Phase
230V, 1ø
20 A
36 A
-
-
-
-
-
208V, 3ø
-
-
40 A
100 A
125 A
175 A
250 A
220V, 3ø
-
-
40 A
100 A
125 A
150 A
250 A
240V, 3ø
-
-
40 A
75 A
100 A
150 A
225 A
380V, 3ø
-
-
30 A
50 A
75 A
100 A
150 A
415V, 3ø
-
-
20 A
40 A
60 A
100 A
125 A
480V, 3ø
-
-
20 A
40 A
50 A
75 A
125 A
