: Available as either Perpetual or Subscription models through authorized providers.
ETAP 21.0.2 is not compatible with Windows 7 or 8.1. It also does not run natively on macOS or Linux without a virtual machine (VM).
: 16 GB minimum (32 GB recommended for large network simulations).
ETAP 21 introduces several advanced modules designed for modern grid challenges, particularly in renewable energy and automation: Etap 21.0.2 2021 Download
New customers or those with lapsed licenses can contact for pricing and licensing information, or request an online quote at etap.com/pricing .
Click on the Load Flow Analysis icon on the right-hand toolbar and run the calculation engine to observe active voltage drops and power distribution. Share public link
| Positive Aspects | Limitations | |---|---| | Powerful and reliable calculations | Only forward‑compatible (older versions cannot open newer files) | | Intuitive interface with professional output | Requires hardware‑locked license (dongle) | | Comprehensive module coverage | Higher cost compared to some alternatives | | Excellent for transmission and industrial systems | Steep learning curve for beginners | | Strong real‑time and SCADA integration | Some minor bugs in new feature releases | : Available as either Perpetual or Subscription models
: Navigate to the ETAP Product Platform.
Full integration of updated arc flash hazard calculation standards.
Includes "Smart Inverters" with autonomous functions to increase grid resilience and safety as more Distributed Energy Resources (DERs) come online. : 16 GB minimum (32 GB recommended for
emission footprint (Scope 2) of their electrical network operations.
Complete Guide to ETAP 21.0.2 (2021) Download, Features, and Installation
