- General Support
- Oneline & User Interface
- License Key Issues
- Downloading/Installing Software
- Printing
- Reports
- Equipment Modeling
- DAPPER (Demand Load)
- DAPPER (Load Flow)
- DAPPER (Short Circuit)
- CAPTOR (TCC)
- Arc Flash Evaluation
- Equipment Evaluation
- Cable Ampacity
- A_Fault (ANSI)
- IEC 60909 Fault
- IEC 61363 Fault
- TMS (Transient Motor Starting)
- HI_WAVE (Harmonics)
- Unbalanced/Single Phase
- DC Systems Analysis
- GroundMat
- Cable-3D
- Scenario Manager
- Backup & Import/Export
How to use given Line-to-Line (LL) Short-Circuit (SC) information to calculate 3P SC contribution for Utility
If the 3P SC contribution from utility cannot be obtained, but the LL SC current is known, you can calculate the 3P SC contribution from the LL SC current.
Also, in PTW32, modeling a single-phase swing-bus (SB) generator is not allowed; therefore a Utility should be used. Here are the steps:

Also, in PTW32, modeling a single-phase swing-bus (SB) generator is not allowed; therefore a Utility should be used. Here are the steps: