car alarm while charging

[reddog]

since going to economy seven it seems that the dishwasher and washing machine sets off the car alarm (2021 leon estate),reset the car alarm and it carries on charging, i am using the supplied 13amp skt charger this must have happened other owners ? there must be a dip in voltage or waveform that disrupts the car charger !!
any fixes, you cannot otherwise see the dip.

 

[James_R]

Realistically, the granny charger is for occasional charging only and shouldn't be used as your main source of charging.

You ideally need a suitable AC wall charger.

Then if the problem persists, it's your household electrical infrastructure.

 

[reddog]

Realistically, the granny charger is for occasional charging only and shouldn't be used as your main source of charging.

You ideally need a suitable AC wall charger.

Then if the problem persists, it's your household electrical infrastructure.

i appreciate that it is occasional, i didn't have the problem when appliances ran during the day and the charger after midnight ..never.

 

[James_R]

There's less strain on the grid at certain times.

 

[smiffypr]

Can you plug the charger into a socket that is on a different circuit breaker to the kitchen, e.g. upstairs or garage. Note that if you are using a long extension on a reel it must be fully unwound for use at max current.
Can you run the dishwasher and washing machines at different times to each other?
Can you get a suppressor fitted to your consumer unit.

 

[reddog]

Can you plug the charger into a socket that is on a different circuit breaker to the kitchen, e.g. upstairs or garage. Note that if you are using a long extension on a reel it must be fully unwound for use at max current.
Can you run the dishwasher and washing machines at different times to each other?
Can you get a suppressor fitted to your consumer unit.

machines not run together
not on a long lead but is on the same ring so i will look at temporary connection to another cct