27. July 2015 11:49
ETAP, like many other software packages, comes with a set of keyboard shortcuts to streamline and speed your work. Many of the standard Windows can be used with ETAP. There a few special shortcut, the Auto Select options we like to point out as true time saver. We implemented an intelligent and proactive auto select feature that is time saving and intuitive. Use the Alt button and the Left Mouse Click together to select multiple elements in an instant.
Alt + Left Mouse Click on a bus
If a bus is selected and the ALT key is pressed, then ETAP will automatically select all the loads connected to the bus. All protective devices connected to those loads will be selected. If there are branches connected to the bus, the branch components within a bounding box will be selected as well. In the below example, the text box shows the bounding box for a low voltage bus. There is a breaker and transformer T3 that fall within the bounding box, hence they will be selected. Note: The bounding box is configured to be the same distance around the element as the element ID's adjustable radius.
Alt + Left Mouse Click on a load
When the ALT key is pressed and a load is selected, ETAP will automatically select all devices connected to the load up to the bus.
Alt + Left Mouse Click on a load PD
The Auto select function can also be used on any load protective device. All elements in a straight line with the protective device will be highlighted when Alt + left mouse click is used on the protective device. The picture below shows the Auto Select function used when the devices are not in a straight line. ETAP highlighted the breaker and the contactor after Alt + Click was used on the breaker. This gives the user the ability to quickly select those two elements and drag them in line with the overload heater, cable and motor.
Alt + Left Mouse Click on a branch or branch PD
If the ALT key is pressed and a branch is selected, then ETAP will automatically select all the components connected to the branch in a straight line between the “from bus” and “to bus” of the branch. If the elements are not in a straight line, ETAP will stop the auto select function at the last inline element as done with the load pd shown above. Note: Using the Auto Select function on a branch pd will perform the same results as using the Auto Select function on a branch.
Try these shortcuts next time you open ETAP!
A complete list of keyboard shortcuts can be fund in ETAP by clicking on HELP, then HELP Search, scroll to Chapter 52 and open the Keyboard Shortcut section
23. June 2015 11:25
Sign in / Register to gain unlimited access to selected user case studies and video presentations including topics debuted at the ETAP User Conference 2015.
Highlighted case study presentations:
- Protective Coordination and Arc Flash Analysis in Mission Critical Facilities - EYP Mission Critical Facilities
- Revisiting Intelligent Load Shedding benefits at PT Newmont after a decade in service - PT Newmont
- Integrated System Modeling for Traction Power Systems - Network Rail
- ETAP GRID™ - Linking government, industry, and academia - UC Irvine
Click here to see complete list of presentations
23. June 2015 11:21
A well-defined power systems study requirement is critical to the success of any project as it will reduce the challenge of selecting the qualified service provider and the right analysis software.
The system study specification document should describe the scope of the project, analyses types, and the required deliverables. The study specification must be tailored for a particular industry and will vary based on the type of analysis for existing or new facilities.
Fortunately, you don't have to start from scratch. We have put together a sample power systems analysis study spec to help you in preparing a detailed requirement for Short Circuit, Protective Device Coordination, and Arc Flash Analysis studies.
View / Download the Power Systems Study Spec
23. June 2015 11:19
ETAP Arc Flash Analyzer Program is offered as a subscription license, making it available at a fraction of the purchase (perpetual license) price.
ETAP Arc Flash Analyzer Program is a dedicated package for the assessment of arc flash hazards and arc flash incident analysis. This subscription-based licensed package gives the user access to ETAP at minimal cost. Order a subscription today at 30% of the purchase price.
Click here for details and request a quotation
23. June 2015 11:04
ETAP offers comprehensive renewable energy models combined with full spectrum power system analysis calculations for accurate simulation, predictive analysis, equipment sizing, and field verification of wind and solar farms.
For a limited time, get 25% off the purchase of ETAP Renewable module. Offer ends August 1, 2015.
Click here to request a quotation