6.4 Veiligheid

6.4 Safety

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NatuurkundeMiddelbare schoolhavo, vwoLeerjaar 1,2

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6.4 Safety

Slide 1 - Diapositive

today

Discuss 6.4

administration passport

Make the exercises of 6.4

Slide 2 - Diapositive

schedule

week 2

6-4

repeat all

week 3

test

practical 5

Slide 3 - Diapositive

domestic installation

electrical installation in the house
energy meter - kWh meter
group

Slide 4 - Diapositive

domestic installation

Slide 5 - Diapositive

kWh-meter

Slide 6 - Diapositive

www.easyenergy.com

Slide 7 - Lien

Safety

Fuse:
a safeguard that interrupts the power circuit when the current exceeds 16 A
short circuit:
the current flows directly back to the voltage source. It will become to great.

Slide 8 - Diapositive

Fuse

Slide 9 - Diapositive

Overload

https://youtu.be/kBMykkyGCEM

overload: too much current passes through a group.
the wires can become so hot that there is a fire hazard.

Slide 10 - Diapositive

short circuit

Slide 11 - Diapositive

earth leakage

Slide 12 - Diapositive

homework

Read 6.4 and make notes

Make the exercises of 6.4

Slide 13 - Diapositive