| Description: UT590 series multifunction testers mainly test RCD, loop/line impedance, earth resistance continuity, insulation resistance and AC/DC voltage. They are applicable to electrical installation, inspection and repair at home or in construction industry. |
| Features of UT590 Series Multifunction Installation Testers
Certifications: CE ● 9999-count LCD display with analogue bar ● 250V~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 |