EDR 8.2 (NEC 2008 version)
Download EDR Software
The most recent version is EDR 8.2 (January 7, 2012)
Click here to download the EDR 8.2 install program (15 mega-bytes)
What is new in Version 8.0.8 ?
- Updated for NEC-2008
- Volt-Drop and Series Volt-Drop have small wire sizes to AWG 28
- Faster Computation
When you download the EDR program, you will automatically receive all active modules:
- AC/DC voltage drop calculator, for VD%, size, or length
- Voltage Drop Calculator for a series of roadway or area lights
- Fault current calculator, calculates complete radial systems
- Motor fusing and motor circuit design, three phase and single phase
- Transformer fusing, three phase and single phase
- Capacitor kVAR Calculator
Approximate download time for a 56K modem is 35 minutes.
Approximate download time for cable modem is 1 minute.
If you have trouble downloading, please
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