1
Simutech Multimedia Inc.
172
Demo
Learn and practice proven techniques for effective electrical troubleshooting.
60
Simutech Multimedia Inc.
667
Commercial
The focus of Troubleshooting Control Circuits is to develop the skills required.
15
University of Colorado
429
Freeware
Build circuits with resistors, light bulbs, batteries, and switches.
83
Serial Port Tool
4
Shareware
A Useful tool for relay controller boards of National Control Devices.
33
Serial Port Tool
8
Shareware
Control relays from other computers remotely on a schedule.
74
Serial Port Tool
9
Shareware
Programmable timer software to control ProXR relay controller boards.
10
Advanced Systems for Power Engineering, Inc. (ASPEN)
108
Demo
A PC-based short circuit and relay coordination program for relay engineers.
3
AGG Software
70
Shareware
GSM Guard - monitoring for SMS, GSM, GPRS, RS232 alarm and control systems.
SEA spol. s r. o.
14
Freeware
This application will let you to control easily GSM RELE 3 from PC via USB port.
ABB Oy, Distribution Automation
6
Freeware
The feeder protection relay REX 521 is designed for protection and control.
21
Serial Port Tool
4
Shareware
High resolution programmable timer to control 2-channel relay boards of NCD.
91
Serial Port Tool
5
Shareware
Programmable timer to control up to 8 channels of relay controller boards.
EtherTek Circuits
34
Freeware
Usbrelay is used to control the relays on the USB Relay board.
66
Serial Port Tool
4
Shareware
High resolution programmable timer to control 4-channel relay boards of NCD.
ABB
215
Freeware
Learn about a specific protection and control relay.
