PPE
The highest rated PPE category.
What is Category 4 PPE?
A volt or volts.
What is the representation of electrical potential energy?
The type of sports court you can find on the top floor of the Supreme Court.
What is a basketball court?
The non-profit organization that supports electrical safety standards training for OSHA.
What is the NFPA?
The first category of controls in the Hierarchy of Controls Pyramid.
What is elimination?
Tools that are considered PPE
What is a Megohmmeter/ Multimeter/ Voltmeter?
Will also accept:
What are Insulated Tools?
Itotal=I1 + I2 + I3
What is the formula for current in series?
The expected resistance in a CAN circuit when measured between CAN high and CAN low.
What is 60 OHMS?
The minimum Isolation resistance to chassis from the HV circuit.
What is 500 ohms/ volt?
The boundary you must be a "Qualified Individual" to work in when there is an exposed circuit.
What is restricted space?
Class of gloves rated at 1000V A/C and 1500V D/C
What are class 0 gloves?
A kilowatt-hour
What is 1 kW of power sustained for 1 hour?
On a J1772 charge port this is what CP stands for.
What is Control Pilot.
The voltage level OSHA considers hazardous.
What is 50 Volts (AC and DC)?
Considered by NFPA to be one of the most important items in the administrative controls.
What is training?
A three letter acronym for the level that ARC rated garments fail.
What is EBT (Energy Breakout Threshold)?
The amount of voltage necessary to travel through a gap of 1 centimeter
What is 30,000 volts in relation to arc flash?
The particle considered to live forever?
What is an Electron?
Will also take.
What is a Proton?
The new 2024 level of voltage that can lead to significant electrical hazard per NFPA.
What is 50Vs A/C or 100Vs D/C?
A phenomenon where electric current leaves its intended path and travels through the air from one conductor to another or the ground. This hazard exists when the incident energy level is equal to or greater than 1.2 calories per square centimeter (cal/cm²).
What is ARC flash?
The five elements that ARC rated PPE is protecting technicians from.
What are, fire, noise, shrapnel, electric shock, and blast force when thinking about PPE?
Intensite du courant.
What is the phrase that gave us I to represent current?
The minimum isolation value for a 400 volt EV per Federal Motor Vehicle Safety Standard (FMVSS) 305.
What is 0.2 M ohms or 200,000 ohms.
The year NFPA came into existence.
What is 1979?
The six types of controls in the hierarchy of controls.
What are: Elimination, Substitution, Engineering, Awareness, Administrative, and PPE?