How to convert levels to current in ADC ?

[tinku123]

i am reading the load current through Current t/f and with the help of PGA interface to micro controller, when i am reading the AD register its showing the
app 40 levels with the load of 100 W and multiplying factor of 60 times with PGA.

how i convert the levels in to current.

thanks & regards
tinku

 

[dilraj.n]

Re: ADC Help

hi,
The output of current transformer is an ac wave form.If u want to measure the ac voltage at the output of CT you can use an rms to dc converter.
LTC1966 is an rms to dc converter
Please refer the link below

https://www.linear.com/pc/productDetail.jsp?navId=H0,C1,C1154,C1086,P1701