欧美A片

• 1:04:54
• Case Study

This webinar, by analyzing the protection against indirect contact in ac (50/60-Hz) low-voltage power systems by automatic disconnection of supply, seeks to clarify both the terminologies and each type of grounding system adopted in IEC standards, with the intent to create a common reference for practicing engineers in the matter of bonding and earthing of power systems.

• 27:38
• Tutorial

ETAP's cable thermal assessment software is an excellent tool to compute Cable Ampacity based on Load Flow calculations and cable sizes based on the Cable Sizing analysis tool.

• 36:39
• Case Study

This presentation will discuss how the recently updated ETAP unbalanced load flow feature has been used for analyzing the effects of an open-phase fault on several TVA nuclear power stations.

• 37:46
• Case Study

This lessons learned paper provides the fundamentals and guidelines for modeling thermal overload curves in engineering software.

• 2:02
• Tutorial

Take advantage of the System Dumpster in order to move data around in your existing ETAP project.

• 29:43
• Webinar

This webinar will present the new Short Circuit Analyzer. This time-saving feature compares and filters various short circuit reports in a single display.

• 22:59
• Tutorial

Short Circuit Analyzer is a time-saving software tool that compares and filters various short circuit analysis reports coming from different scenarios in a single display.

• 19:25
• Case Study

Revisiting ILS benefits at PT Newmont after a decade in service.

• 39:53
• Webinar

Learn about the features and benefits of using Sequence-of-Operation (SQOP) to achieve an accurate and realistic Protective Device (PD) operating time under bolted and arcing fault conditions.

• 15:55
• Case Study

ETAP makes the creation of multiple configurations and operating modes for the system being modeled easy once the model has been created and then the available incident energy for each bus in each configuration can be determined and compared. The worst case incident energy and corresponding personal protective equipment (PPE) can be put on arc flash labels to be applied to the equipment.