Vinnie
"The VOLT"
"The VOLT"
A (n)__________ circuit is when a conductor and an electrical source connect together in such a way that electrons can flow
What is an electrical circuit
The conductors used to interconnect panelboards are known as ____________.
What are Feeders
Conductors leaving a panel to supply voltage to a receptacle is described as a __________ circuit.
What is Branch Circuit
Providing a low resistance path to source is the purpose of an equipment _____________ conductor.
What is equipment Grounding conductor
An electrical fault is a(n) _____________ condition in the electrical system
What is Abnormal condition
Current is measured in ____________.
What is Amps / Amperage
What do circuit breaker devices protect?
Equipment
Which protective device a one-time type of protection against overcurrent?
What is a Fuse
What does the B-E-S-A-F-E acronym stand for?
What are Burns, Electrocution, Shock, Arc, Fire, Explosion
Electrocutions can occur at amperages as low as ____ milliamps.
What is 100 milliamps
An event where an employee is exposed to conductive parts, which are not normally live is described as ____________ contact.
What is Indirect contact
A qualified person is skilled and ____________ in the construction and operation of electrical equipment.
What is Knowledgeable
According to NFPA 70E, a ___________ person is required to complete an arc-flash analysis at an industrial plant
What is Qualified
An unqualified person may enter which approach boundary if escorted by a qualified person and if they are wearing the appropriate Arc-Rated PPE
What is Limited approach boundary
NFPA 70E is a consensus standard covering electrical safety related __________ _____________.
What are work practices
Removing all electrical energy sources is a good way an ____________ safe working condition
What is a electrically safe
Electrical safety related work practices shall be used to protect the worker from contact with ____________ electrical parts.
What is Energized
Live parts shall be ___________ unless it introduces additional hazards or it is infeasible.
What is De-energized
Insulated equipment shall be inspected before each day's use and _______________ following any incident.
What is Immediately
The most stringent Arc Flash PPE category for a qualified worker is ______.
What is 4
What material is used in the production of electrically insulating gloves?
What is Rubber
A non-contact voltage indicator will sense the presence of ______ voltage
What is AC voltage
A _________ light tester (polarity indicators) are designed to determine wiring conditions.
What is a Three light tester
Category ______ meters are used primarily on fixed primary feeders and branch circuits.
What is Category III
NEC Class II locations are those with metallic and/or organic ___________ ________ in dangerous concentrations
What are Combustible Dusts