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Average Ratings 0 Ratings

Total
ease
features
design
support

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Write a Review

Description

Freespire is the free and open-source version of the commercial Linspire operating system, sharing many software packages with it but excluding those that require a license for redistribution. Users are allowed to redistribute Freespire freely without restrictions. To run a basic productivity environment, Freespire needs a processor that is x86_64 bit, a minimum of 4 GB of RAM, and at least 20 GB of hard drive space. For enhanced performance, especially for those intending to use emulation tools like VMWare or VirtualBox, it is advisable to have 6 to 8 GB of RAM. Additionally, for demanding applications such as CAD software or video and audio production, a RAM capacity of 8 GB or more is recommended. Freespire can also be installed either as a standalone system or alongside another operating system on Intel-based Apple Mac computers, providing flexibility for users who wish to explore different computing environments.

Description

ProWave serves as a Windows desktop tool designed for the examination and analysis of COMTRADE fault and disturbance records sourced from protection relays and digital fault recorders. It is capable of interpreting IEEE C37.111 records from both 1999 and 2013 in ASCII and binary formats, enabling engineers to access records from a variety of relay manufacturers within a single interface. The application allows users to open multiple records in different tabs, synchronize channels and timing, and monitor analog current, analog voltage, and digital signals through distinct plotting panels. Markers T0, T1, and T2 provide a clear indication of waveform positions as well as signal values. Additionally, phasor and harmonic views offer insights into RMS, total harmonic distortion, and phase angle measurements corresponding to cursor locations. A dedicated file browser facilitates filtering for COMTRADE configuration files, enhancing user experience. While the free edition caters to individual users, a separately licensed OEM/enterprise version is available for companies, enabling broader deployment or commercial redistribution. ProWave necessitates a system running Windows 11 or newer, with a minimum RAM requirement of 16 GB to function effectively, ensuring optimal performance. This comprehensive set of features makes ProWave an invaluable resource for professionals in the field.

API Access

Has API No 

API Access

Has API No 

Screenshots View All

Screenshots View All

Integrations

No details available.

Integrations

No details available.

Pricing Details

Free
Free Trial No 
Free Version Yes 

Pricing Details

$0
The individual-use edition is free. Company deployment and OEM redistribution require separate royalty-based licensing; customization may incur additional fees.
Free Trial No 
Free Version Yes 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux Yes 
Chromebook No 

Deployment

Web-Based No 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows Yes 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support No 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

PC/OpenSystems LLC

Founded

2001

Website

www.freespire.net

Vendor Details

Company Name

Prelta Systems

Country

United States

Website

preltasystems.com/free-comtrade-viewer-software-prowave-prelta-systems/

Product Features

Product Features

Electrical Design

CAD Tools No 
Change Management No 
Collaboration No 
Compliance Management No 
Document Generation No 
Drag & Drop No 
Electrical Parts Catalog No 
Functions / Calculations No 
One Line Diagram No 
PLC Tools No 
Reusable Designs No 
Symbol Library No 

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