UT593 Multifunction Installation Tester Uni-T

The UT593 is a multifunction tester suitable for testing RCD, loop/line impedance, earth resistance continuity, insulation resistance and AC/DC voltage. It is applicable to electrical installation, inspection and repair at home or in construction industry.

* 9999-count LCD display with analogue bar * 50V~1000V DC insulation resistance test * 200mA earth-resistance continuity test * Loop impedance/Prospective Fault Current (PFC)/Prospective Short Current (PSC) test * Lock test * RCD trip time test and the data storage with one key * Full/Half wave and count downing (30s) test mode selectable * 0°/180° phase angle option to detect the fastest trigger time * Trip current test of RCD trip time X2 * RCD trip trigger current test * Phase sequence and missing test * AC/DC voltage auto check and test * Connection check with status real-time display * White backlight; auto power off * Certifications: CE