30V and Up

These extended voltage UBA5s are a customized version of our regular UBA5s where the battery inputs have their maximum voltage extended and a separate input is provided for a charge power supply.

The charge power supply, which we don't supply, needs to be of sufficient voltage and current to charge your batteries. The UBA5 will regulate the charge current. Here are some suggestions:

Instek PSP-405: 40V 5A.
Instek PSP-603: 60V 3.5A
Instek PSH-6006: 60V 6A
Instek SPS-606: 60V 6A

When testing batteries that are higher then 15V the UBA5's power limit becomes the limiting factor. For example, the maximum discharge current on a 30V battery would be 1.5A (45W). If you want a higher current for the discharge then see our section on High Power Solutions.

30V UBA5

The UBA5-30V can analyze batteries that are higher in voltage than the standard UBA as shown below:

It comes with a power supply (120VAC or 220VAC input) that powers the UBA5's internal circuitry. The maximum charge current is 2A per channel (up to the charge power supply's limit). You can use the UBA channel combiner to charge at twice that.

60V UBA5

The UBA5-60V has a maximum input of 60V can analyze high voltage battery packs, as follows:

It comes a small power supply (120VAC or 220VAC input) that powers the UBA5's internal circuitry. The maximum charge current is 2A per channel (up to the charge power supply's limit). You can use the UBA channel combiner to charge at twice that.