bs7671 15th ,16th Zs values

[peterhardacher]

Can any one be kind enough to post the old Zs values fir fuses from the 15 and 16 edition thanks

 

[telectrix]

which fuses do you mean?

 

[peterhardacher]

That was ment to say for fuses not fir fuses .....

 

[peterhardacher]

And 3871 fuses thanks

 

[telectrix]

do you mean BS1361, BS88, or BS3036.?

 

[ian.settle1]

And 3871 fuses thanks

There MCBs not fuses

Why not calculate them it's simple

 

[Octopus]

Or do a search on here for the tables - they are here if you can be bothered to look

 

[Farmelectrics]

Why would you want the old readings just curious

 

[Silly Sausage]

He needs them for an EICR?!

 

[peterhardacher]

Mcb s thanks for the correction was balls deep in a load ofEICR sheets before , lol how do ya calculate the sizes without time current curves ? I have had a look on Internet I can be bothered looking just thought one of my spark brothers might have that sort of Info to hand. I know there is 80% values on the niceic sheets but these differ from 7671 as ya know it asks for the tabulated values thanks for the input anyways