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Code Q&A: Ground-Fault Protection of Equipment
2018-04-04 23:24:58| Electrical Construction & Maintenance
Q. When does the Code require ground-fault protection of equipment on service disconnects? Scroll down to see the answer This answer is based on the 2017 NEC. A. Ground-fault protection of equipment is required for 277/480V service di
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equipment
protection
protection code
Baleage Q&A: will it work for me?
2018-04-01 12:00:00| Beef
Whether you call it haylage, baleage or baled silage, theres a lot about high-moisture baled hay that makes it a nutritious livestock feed.
Code Q&A: Conductors Located Outside of a Building
2018-03-22 01:25:45| Electrical Construction & Maintenance
Q. When does the NEC consider service conductors as being installed outside of a building? See the answer below. This answer is based on the 2017 NEC. A. Conductors are considered outside of a building when theyre installed [230.6]: (1
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building
located
conductors
Code Q&A: Circuit Conductors in Corrosive Environments
2018-02-22 05:27:01| Electrical Construction & Maintenance
Q. What does the NEC require of conductors used in corrosive locations? Scroll Down to See Answer This answer is based on the 2017 NEC. A. Conductor insulation must be suitable for any substance to which it may be exposed that may have a
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circuit
environments
conductors
Code Q&A: Paralleling Circuit Conductors
2018-02-08 17:25:48| Electrical Construction & Maintenance
Q. What is the Code requirement that allows paralleling of circuit conductors? Scroll Down to See Answer This answer is based on the 2017 NEC. A. Ungrounded and neutral conductors can be connected in parallel only in sizes 1/0 AWG and lar
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circuit
conductors
qampa
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