james.larkin
New Member
I need help selecting the right shunt resistor to measure DC current.
The current will vary depending on the watts I need. I will be going from 35W to 120W using a 12.5Ω heater element and a programmable dc power supply. I am currenly using a dc current transducer and it is not accurate enough for my needs. Any ideas?
The current will vary depending on the watts I need. I will be going from 35W to 120W using a 12.5Ω heater element and a programmable dc power supply. I am currenly using a dc current transducer and it is not accurate enough for my needs. Any ideas?