WT105 is equipped with RS-232-C interface and all the testeddata and curve can be printed through the printer.
> 4Display：V,A,W,PF/Hz
> All measured as root mean square calue
> Auto range
> Voltage：75V/150V/300V/600V
> Current：0.5A/2A/8A/20A
> Accuracy：±（0.4%reading+0.1%range+1digit）
> RS-232-C communicate function
