Recorded Webinar on Insulation Coordination - UL 60947-1 and UL 60947-4-1A

Description

RECORDED WEBINAR - UL University together with the National Electrical Manufacturers Association (NEMA) is pleased to offer a recorded webinar on Insulation Coordination for UL 60947-1 and UL 60947-4-1A.

This recorded webinar included discussion of principles and terms associated with insulation coordination, including creepage, clearance, material group categories, overvoltage categories and pollution degree.  The course focused on in-depth explanations on how to measure creepage distances and clearances in accordance with UL 60947-1 from both an IEC and North American certification compliance perspective. Finally, we discussed clearances and creepage distance requirements as they relate to UL 60947-4-1A along with standard defined construction techniques for mitigating spacing construction concerns.

Topics covered in this workshop were:

• The UL and IEC approaches to insulation coordination
• Definition of terminology associated with insulation coordination
• UL 60947-1 and UL 60947-4-1A requirements for measuring creepage distance and clearances
• Annex G of UL 60947-1
• Annex C of UL 60947-4-1A

Objectives

• Define creepage and clearance, as it pertains to UL 60947-1 and 60947-4-1A
• Explain how to measure creepage distances
• Explain how to measure clearance distances
• Identify construction techniques that can affect creepage and clearance distance requirements.
• Ability to define the creepage and clearance requirements for a product based on its marked ratings and intended use
  

Target Audience

• Industrial control product design engineers
• Product safety engineers
• Regulatory compliance engineers
• Product managers
  

UL University's workshops are designed for and intended to serve individuals using and relying upon UL services. UL University reserves the right to limit workshop attendance strictly to the foregoing. In addition, UL University reserves the right to change, reschedule or cancel any workshop at any time. UL shall not be responsible for any consequential or other losses resulting from the cancellation or postponement of this workshop such as airline and other travel/personal expenses.

UL University accepts the following forms of payment for registration: Visa, MasterCard, American Express and Invoice/PO. Please note that Invoice/PO is not accepted for online courses.