No engineering library contains every piece of equipment ever manufactured. You will frequently need to manually input data from manufacturer datasheets. Step-by-Step: Adding a Custom Cable Navigate to the library menu: . Click Edit Mode (the lock icon) to unlock the database. Click Add to create a new row.
The most significant value proposition of the ETAP Library is its commitment to quality through Verification and Validation (V&V). This is not a one-time event but a continuous process that underpins every release. The V&V process includes: etap library
: Detailed models for cables (metric and English), transmission lines, transformers, motors (nameplate and circuit models), and variable speed drives. Protection Devices No engineering library contains every piece of equipment
: Overcurrent, differential, and distance relays from top manufacturers (e.g., SEL, ABB, Siemens, Schneider Electric). It stores complex time-current characteristic (TCC) curves. Click Edit Mode (the lock icon) to unlock the database
The ETAP Library is built to satisfy international engineering standards out of the box:
Single, multi-core, armored, and shielded cables.
The ETAP Library is more than a simple database; it is the foundation of efficient and accurate power system simulation. By leveraging the pre-verified manufacturer data, engineering teams save valuable hours on data entry while drastically reducing calculation errors. Whether you are conducting a simple load flow analysis or a complex arc flash hazard study, mastering the navigation, customization, and deployment of ETAP libraries is a critical skillset for the modern electrical engineer.