While ETAP provides a massive catalog out of the box, engineers frequently encounter proprietary, legacy, or highly customized equipment. ETAP allows users to create, modify, and append custom data to their local libraries. Steps to Add Custom Equipment Data Open the via Tools -> Library .
: Liquid-filled, dry-type, and grounding transformers.
When upgrading ETAP versions or combining work from different departments, use the tool. Open the destination library. Select Library > Merge . Browse to the source .lib file.
The real-world value of the ETAP Library is immense. By providing a centralized, verified, and easy-to-access equipment database, it enables engineers to: etap library
: Battery libraries (Lead-Acid and Li-Ion), DC control relays, and solenoids. Key Features for Engineers Verified & Validated (V&V)
The ETAP Library is not a single file but a series of comprehensive, multi-dimensional engineering databases. It is an integral part of the ETAP Base Package—a core set of modeling tools, embedded analysis applications, scripting features, and study reports.
The is a centralized database containing verified and validated data for electrical equipment, such as cables, protective devices (breakers, relays, fuses), and solar panels. Developing or customizing this library ensures that your power system simulations are accurate and reflect real-world manufacturer specifications. Core Library Management While ETAP provides a massive catalog out of
: Open the ETAP library and select the component type (e.g., Cable, Relay, Fuse).
Go to (or Thermal Magnetic / Solid State Trip). Create a new manufacturer entry. Navigate to the Trip Device tab. Input the discrete data points ( axis for current,
With the release of ETAP 2024 , the library experience is more intuitive than ever: : Liquid-filled, dry-type, and grounding transformers
: Users can easily add new cable data or modify protective device models (e.g., modifying trip characteristics) to include components not already in the default database [5.1, 5.3, 21].
Click and Merge if copying data across different project libraries. Best Practices for Data Entry