Average Ratings 0 Ratings
Average Ratings 0 Ratings
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.
Description
ZapSketch is an online tool designed specifically for electricians, electrical contractors, and estimators to facilitate the planning of electrical home runs. It allows users to import floor-plan PDFs, draw walls on a blank canvas, or start from a quick sketch, enabling them to place panels, junction boxes, and devices while routing circuits and raceways efficiently. As users modify their layouts, the application automatically measures run lengths and offers insights on preliminary conductor sizing, ampacity, voltage drop, and conduit fill based on the NEC 2023 standards. Users can also access circuit schedules and export their marked-up plan PDFs along with raceway pull schedules for purposes such as estimating, review, and transitioning to the field; however, some export options and unmarked reports necessitate a Pro subscription. Additionally, there are free standalone calculators available for voltage drop, wire sizing, and conduit fill. While ZapSketch serves as a valuable preliminary planning tool, it is essential to note that it should not replace thorough code reviews, engineering judgment, or the verification of actual project conditions. This tool enhances workflow efficiency and supports better project management for electrical professionals.
API Access
Has API
No
API Access
Has API
No
Screenshots View All
No images available
Integrations
No details available.
Integrations
No details available.
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
Pricing Details
$19/month
Free includes the planning workflow and preliminary checks; PDF exports are watermarked and redact commercial pull and calculation details. Pro is $19 per month, or $190 per year, and adds unwatermarked PDF exports, full raceway pull schedules, complete preliminary calculation reports, and commercial-use output. Standalone voltage-drop, conduit-fill, and wire-size calculators are available without signup.
Free Trial
No
Free Version
Yes
Deployment
Web-Based
No
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
Yes
Mac
No
Linux
No
Chromebook
No
Deployment
Web-Based
Yes
On-Premises
No
iPhone App
No
iPad App
No
Android App
No
Windows
No
Mac
No
Linux
No
Chromebook
No
Customer Support
Business Hours
Yes
Live Rep (24/7)
No
Online Support
Yes
Customer Support
Business Hours
No
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
Prelta Systems
Country
United States
Website
preltasystems.com/free-comtrade-viewer-software-prowave-prelta-systems/
Vendor Details
Company Name
ZapSketch
Founded
2025
Country
Canada
Website
zapsketch.com
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
Product Features
Electrical Design
CAD Tools
No
Change Management
No
Collaboration
No
Compliance Management
Yes
Document Generation
Yes
Drag & Drop
Yes
Electrical Parts Catalog
Yes
Functions / Calculations
Yes
One Line Diagram
No
PLC Tools
No
Reusable Designs
Yes
Symbol Library
Yes
Alternatives
No Alternatives