NM ES-3 (Updated)| Actual exam questions with 100% correct answers

NM ES-3 (Updated)| Actual exam questions with 100% correct answers The NEC classifies Continuous Load as equipment running at a maximum load of __ ____? 3 hours NEC 100.1 (Definitions) A continuous load is a load where the maximum current is expected to continue for a certain length of time. This amount of time is? 3 hours or more NEC 100.1 (Definitions) If a cable is being installed in an area that is above a suspended ceiling that contains completely enclosed air ducts what term or word identifies this location? Accessible NEC 100.1 (Definitions) What is the definition for all grounds in a building? Earth NEC 100.1 (Definitions) Nonconductive optical fiber cable contains no metallic members and no other ____ materials Electrically conductive NEC 100.1 (Definitions) A bare conductor is one with? No Covering or insulation whatsoever NEC 100.1 (Definitions) A compartment or chamber to which one or more ducts are connected in which forms part of the air distribution system is a ? Plenum NEC 100.1 (Definitions) A device that establishes a connection between two or more conductors by means of mechanical pressure and without the use of solder is called Pressure connector NEC 100.1 (Definitions) Which of the following describes cleaning and lubricating compounds that can cause severe damage to many plastic insulating materials: Deteriorating agents NEC 110.11 (Note 2) According to the NEC electrical equipment may not be mounted to concrete, cinder block, or brick walls with one of these___.