tkvenki
Newbie level 2
ade7758 evaluation board
HI Everybody.
I'am working energy meter dvelopment.
I have bought a ade7754 evaluation board supplied by analog devices.
There is some doubt in interfacing that board to current.
In the evaluation kit datasheet there is nowhere mentioned about the current rating of the board....But in one diagram they have indicated the use of --/1(like 100/5..this is the CT ratio) C.T.....So i assumed that the current burden of ade7754 is 1A......
But analog devices have provided a software that will ask us to set the current for 10A....which is not possible...according to datasheet of the evaluation kit.
Kindly provide me a solution....I will be sending the screen-shot of the software....The datasheet for the evaluation kit can be found in...
**broken link removed**
In my project i have the evaluation board talking to my controller through SPI interface.....Now what i did was to give some AC voltage to the input terminal...But the output was not readable....Is it very essential to calibrate the ade7754 before testing it.....I'am stuck...please help me out....Any information will be appreciated
HI Everybody.
I'am working energy meter dvelopment.
I have bought a ade7754 evaluation board supplied by analog devices.
There is some doubt in interfacing that board to current.
In the evaluation kit datasheet there is nowhere mentioned about the current rating of the board....But in one diagram they have indicated the use of --/1(like 100/5..this is the CT ratio) C.T.....So i assumed that the current burden of ade7754 is 1A......
But analog devices have provided a software that will ask us to set the current for 10A....which is not possible...according to datasheet of the evaluation kit.
Kindly provide me a solution....I will be sending the screen-shot of the software....The datasheet for the evaluation kit can be found in...
**broken link removed**
In my project i have the evaluation board talking to my controller through SPI interface.....Now what i did was to give some AC voltage to the input terminal...But the output was not readable....Is it very essential to calibrate the ade7754 before testing it.....I'am stuck...please help me out....Any information will be appreciated