Filter
Top Products
Connecting Multiple APS Power Supplies
APS power supplies may be connected in parallel to increase their current
capability. There are a few important steps to follow:
1. APS power supplies must only be connected to other APS units of the
same model.
Example: An APS-55 can ONLY be connected to other APS-55 power sup-
plies. Failure to comply with this step will void your warranty.
2. APS power supplies must be connected in parallel (Positive to positive
and negative to negative).
3. It is possible to connect up to six (6) APS power supplies in parallel at
one time. Make sure the units are as close together as possible and that
the power cables from the outputs are of equal length to provide maximum
performance.
NOTE: Make sure that the AC circuit is capable of the current
required by multiple APS power supplies or damage may result.
Units larger than 55 amp need a dedicated circuit for EACH UNIT.
Please refer to the following diagram when connecting multiple APS Power
Supplies (up to a maximum of six). Use of positive and negative distribu-
tion blocks is highly recommended.
5