Tentamen (uitwerkingen)
Journeyman Electrician Exam 5 - Q & A
- Vak
- Instelling
Journeyman Electrician Exam 5 - Q & A When armored cable (AC) is installed in thermal insulation, the ampacity of the cable shall be that of _____ conductors. a) 60°C b) 75°C c) 194°F d) 90°C Ref: 320.80(A) Receptacle outlets installed on a branch-circuit rated at 30 amperes are permitted to ...
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