The Constructor program makes the creation, testing, trouble-shooting, teaching and printing of electrical ladder diagrams, schematics and one line diagrams. Free to try CMH Software Windows 7.

Constructor 12 File Viewer Constructor 12 PCF files can be viewed by anyone using the FREE Constructor Viewer. This allows users to fully view and print Constructor 12 ladder diagrams as well simulate the circuits using the same simulation engine that is in the Constructor. The Constructor Viewer does more than just allow to view diagrams exported from the Constructor 12, it also gives you the ability to print as well as simulate. Simulation is great for testing and troubleshooting a circuit to see how it will function before it is hard wired. Users can also add text and drawing objects to existing files, perfect for highlighting parts of a diagram or adding notes.

Publisher Description The Constructor program makes the creation, testing, trouble-shooting, teaching and printing of electrical ladder diagrams, schematics and one line diagrams fast and easy. This program is unique in its ability to test an electrical circuit. You can see the power flow in the diagram and hear the sound effects when a motor or siren is energized. Hear up to 20 different sounds at once. An optional additional sound library allows you to add 126 more sound effects to your diagrams.

Your complete circuit can be tested from the three phase power components to the control circuit. The built-in symbol libraries of over 600 symbols makes the creation of your diagrams fast and easy. Diagrams of over 300 rungs may be created. The built-in symbol editor allows you to create your own custom symbols. Once designed, any circuit can then be virtually energized and operated on your computer monitor. The circuit will perform the same as a hard wired electrical circuit.

Diagrams may be exported as a DWG, DXF, JPG, GIF, PNG or other file format. Patch fifa 2009 liga 1 transferuri 2012.