When performing the Sentinel HASP Run-time Installation, you may receive a Status Code 48 5 832 1053 error. This error indicates that the license manager service was unable to start.

This article describes how to use EasyPower to calculate short circuit current for single-phase tap-off transformers attached to a 3-phase system.

Step-by-step instructions on how to update a customized EasyPower device library when a new library update is made available from EasyPower.

A comparison of the different methods of calculating peak currents.

Differential relays are not explicitly modeled in EasyPower, but you can use the method described below to include differential functionality for arc flash hazard calculations. The arc flash module automatically calculates trip times for device functions ...

This article illustrates how to calculate the size of a current-limiting reactor using calculated fault current.

Steps for resolving issues when a hardware key is attached to the computer, but it is not found by the software during activation.

Some networks are complex enough that the key may not be immediately discoverable by the software.  This article is intended to help configure your system to find the network key in these situations.

For two winding transformers, EasyPower supports phase shifts of 30, 90, 150, 210, 270, and 330 degrees [as per IEC 60076-1 p. 35-37]. IEC uses a “clock number notation” system. In that system, 1,3,5,7,9 and 11 correspond to 30, 90, 150, 210, 270 and 330 ...