- Reaction score
- 856
A student of mine had his new toy delivered today (delivery first thing, thank you very much Tester Meter). We've had a play with it and I am surprised to see that it has a method of caculating R1&R2 as what appears to be normal practice.
You turn the dial to Zref, make a loop impedance measurment (at the Ze or Zdb position) and it is stored as the reference value.
You then change the dial to R1&R2, make a loop impedance measurment at the Zs position, the readout will then display the R1&R2 value by deducting the reference value from the value obtained at this position.
I don't like this.
Also in their instructions it says that with storing the data R1 = cpc and R2 = Live??
I might have to send them an email.
You turn the dial to Zref, make a loop impedance measurment (at the Ze or Zdb position) and it is stored as the reference value.
You then change the dial to R1&R2, make a loop impedance measurment at the Zs position, the readout will then display the R1&R2 value by deducting the reference value from the value obtained at this position.
I don't like this.
Also in their instructions it says that with storing the data R1 = cpc and R2 = Live??
I might have to send them an email.