Neher-McGrath calculations for insulated power cables
Journal Article
·
· IEEE Trans. Ind. Appl.; (United States)
The Neher-McGrath (NM) method for calculating temperature rises and current-carrying capacities of insulated nonshielded power cables rated 0-2000 V phase-to-phase is described. The concept of the thermal circuit is explained, NM equations for calculating thermal resistances are given and sample calculations are presented.
- Research Organization:
- Aluminum Association, Inc., NW, Washington, DC
- OSTI ID:
- 5987318
- Journal Information:
- IEEE Trans. Ind. Appl.; (United States), Journal Name: IEEE Trans. Ind. Appl.; (United States) Vol. IA-21:5; ISSN ITIAC
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
200301* -- Power Transmission & Distribution-- AC Systems
EHV & UHV-- (-1989)
24 POWER TRANSMISSION AND DISTRIBUTION
CABLES
CALCULATION METHODS
CONDUCTOR DEVICES
CURRENTS
ELECTRIC CABLES
ELECTRIC CONDUCTIVITY
ELECTRIC CURRENTS
ELECTRIC POTENTIAL
ELECTRICAL EQUIPMENT
ELECTRICAL INSULATION
ELECTRICAL PROPERTIES
EQUIPMENT
HEATING
PHYSICAL PROPERTIES
POWER TRANSMISSION LINES
TEMPERATURE EFFECTS
EHV & UHV-- (-1989)
24 POWER TRANSMISSION AND DISTRIBUTION
CABLES
CALCULATION METHODS
CONDUCTOR DEVICES
CURRENTS
ELECTRIC CABLES
ELECTRIC CONDUCTIVITY
ELECTRIC CURRENTS
ELECTRIC POTENTIAL
ELECTRICAL EQUIPMENT
ELECTRICAL INSULATION
ELECTRICAL PROPERTIES
EQUIPMENT
HEATING
PHYSICAL PROPERTIES
POWER TRANSMISSION LINES
TEMPERATURE EFFECTS