Electrical Construction & Maintenance

Ampacity Requirements of Armored Cable

Type AC cable installed in thermal insulation shall have conductors that are rated at 90°C. The ampacity of the cable in this application shall not exceed that of a _____ rated conductor. Article 320 ...
Electrical Construction & Maintenance

Stumped by the Code? Rules for Multiple Type MC Cables Installed in Contact with Thermal Insulation

Courtesy of www.MikeHolt.com. All questions and answers are based on the 2020 NEC. Q. What does the Code require when multiple Type MC cables are installed in contact ...
Business Wire

Ampacity Renewables Ushers in a New Era of Comprehensive Clean Energy Solutions and Project Enablement Services to Meet Growing Power Demand

SAN DIEGO--(BUSINESS WIRE)--Intersolar & Energy Storage North America – Ampacity Renewables, formerly known as RP Construction Services, today announced at #IESNA2025 their significantly expanded ...
T&D

Respond, Rectify, and Restore Underground Electrical Systems

Based on Southwire Company’s CableTechSuppport TM Services records from the past five years, the number-one challenge in underground electric systems occurs before energization, due to unforeseen ...