... ²Vb (max. terminal voltage), Kssc (secondary short-circuit current factor), ²Ls (saturated inductance), Lu (unsaturated inductance), ²Kr (remanence flux), Ts ... class, TP class , booting CT, various voltage class PT, etc. Specifications-Output voltage:0-180V(RMS);-Output current: ... )-Voltage/Current measure accuracy:+-0.2%-CT/PT Turns ratio range:1-10000,accuracy:+-0.2%-Phase measure accuracy:+-5 min ...