Query on power cable with IEC C13 and US 2-prong

@auronthas  Wrote:

Shouldn’t the power cable come with 3-prong as IEC C13 configuration is 3-wire (live, neutral and earth) ?

Not if it’s double insulated!

Mike

’’Is double insulated better than grounded?

Double insulation eliminates the risk of electric shock without relying on grounding or a safety extra-low voltage power source. Most household and office appliances rely primarily on this insulation for user safety. That’s why safety regulations worldwide classify electrical devices based on their insulation system.Nov 30, 2023’’

@erik_squires,

My Emotiva XPA 1 gen 2 mono amps from 2016 have two prong plug, no ground. See below: 😎

Mike

@erik_squires,

@builder3 Is correct!

Mike

My Luxman B-12 mono amps from 1976 have a two prong plug, no ground. 😎

Mike

@erik_squires,

Look at the power consumption 350 watts on the back of the amp, below that right side, you will see the double insulated symbol. See below:

Mike