PSU question

[Robin Hewitt]

Wattage is amerage, it's Watts Law, so say 24v 200W = 200 / 24 = 8.3333 amp

What's Watts Law? What!

I don't think he had a law, but he did have a fundamental unit named after him which is better.
I am so pleased we don't measure anything in Eddisons

[cropwell]

He had both a law and a unit. That was status in the days before personalised number plates !

How many dynes per square fortnight in an Eddison ?
Is the unit measure of vacuum a Hoover ?

Cheers !!

Rob

[Dwayne Dibbley]

Something along these lines what i should be looking for? free shipping CE approved 24V6A switching mode power supply(S 145 24)-in Switching Power Supply from Electrical Equipment & Supplies on Aliexpress.com

Thanks again

[Dwayne Dibbley]

OK now have my PSU 24V 6A and my stepper drivers 2.5A, what wire is recommended for the stepper motors SY or CY? 0.75mm2 4 core? and do you just add this wire to the existing stepper tails or solder direct into the stepper?

Thanks again

[JAZZCNC]

Connect to existing wires DONT take the steppers apart you'll wreck them.!

[Dwayne Dibbley]

Ok wire to existing, what about the cable type for the stepper extension

thanks

[JAZZCNC]

Ok wire to existing, what about the cable type for the stepper extension

thanks

Sorry didn't see that bit.! . . . CY cable is better has it's more flexible and better shielded and 0.75mm2 will be ok for your needs.