Reviewer in Epas 10- Fourth Quarter

Emergency lights has no battery therefore the unit needs to be plug into the outlet for powering the lamps.

• True

• False

When testing an emergency light batteries make sure that positive terminal is connected to negative terminal.

• True

• False

Emergency lights are essential for safety reasons and their presence is also mandatory in commercial and industrial premises.

• True

• False

Any building that hosts a large amount of people, whether residential or commercial, is required by law to have emergency lights installed.

• True

• False

Safety lighting can help to protect individuals within a building in the event of an emergency, lighting key areas and showing the best route out of the building.

• True

• False

This is a device use to test the capacitor.

• Capacitance meter

• Ohmmeter

• Voltmeter

• Capacitormeter

It converts alternating current (AC) into direct current (DC).

• Fuse

• Rectifier Diode

• Battery

• Resistor

A polarized component which that stores electric charge.

• Ceramic capacitor

• Mylar capacitor

• Electrolytic capacitor

• Resistor

This is a fixed-value capacitor where the ceramic material acts as the dielectric.

• Ceramic capacitor

• Electrolytic capacitor

• Mylar capacitor

• Plates

They are used to smooth out voltage fluctuations, filter noise, and power electronic switches.

• Ceramic capacitor

• Mylar capacitor

• Electrolytic capacitor

• Motor