Fire Safety
Smoke alarms must be _______ so that all alarms sound simultaneously
What is Interconnected
Class 2 Wiring safety considerations
Fire initiation / Shock
Where Coax Cable Must be Grounded
What is The closest point of entry
1 Candle Power
What is Candela
The worst overcurrent condition
What is a Short Circuit
Smoke alarm power supply requirements
What is 120V and 9V Battery back up
Class 3 Safety Consideration
Fire Initiation Only
Coax Cable is grounded using the outer Jacket
What is False (Uses Metal Braid)
Complete Lighting Unit
Luminaire
GFCI's work by
What is Monitors the current of hot and neutral.
(Looks for unequal current .004-.006ma)
Smoke Detectors must be tested
Monthly
Doorbell wire class
Class 2
Satellites orbit in the
What is "Clarke Belt"
H.I.D. and Fluorescent bulb require this
What is a Ballast
Most Important part of any electrical system
What is Ground(ing)
3 Types of Heat Alarms
Fixed, Rate of Rise and
Fixed/Rate of Rise
Class for Lighting Controls like Dimmers
Class 2
Grounding Electrode Minimum and Maximum AWG size
What is 14 AWG, and 6 AWG
Classifications of Ballasts
What is Magnetic and Electronic
Fresh Concrete is conductive
What is Yes
The type of element required to operate an ionization smoke alarm
What is Radioactive
Standard Voltage Range and Current Type for Dimmers
0-10V DC
Communication wires shall have a clearance of ___ feet from all points from the roof on which they pass
What is 8'
LED's use Drivers which accomplish these 2 actions
Converts AC to DC / Maintains Constant low Output
When wiring a multi wire branch circuit this is required
What is a breaker tie