Uni-T UT590 Multifunction Installation Tester

The latest Uni-T UT590 Multifunction Installation Tester price in Pakistan is Rs. 154,000/- updated on September 2, 2026.

OVERVIEW:

• 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:

• 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