hey
can anyone suggest me a sensor for my voltmeter project...
Its input voltage is 33kv with 100v resolution , I m using the microcontroller with inbuilt adc and this microcontroller does not requires a separate pt, but i want to convert the input voltage i.e. 33 kv to 110 VAC ....
can i use a step down transformer or kinda thing....???
can anyone suggest me a sensor for my voltmeter project...
Its input voltage is 33kv with 100v resolution , I m using the microcontroller with inbuilt adc and this microcontroller does not requires a separate pt, but i want to convert the input voltage i.e. 33 kv to 110 VAC ....
can i use a step down transformer or kinda thing....???