Catalog > Test and Measurement > Test and Measurement Instruments > UNI-T Instruments Catalog > Test and Measurement > Test and Measurement Instruments > Special Function Testers > Miscellaneous Testers UNI-T UT593 Multifunction Loop Tester Multifunction Loop Tester Insulation Resistance DC Voltage AC Voltage DC Current AC Current Resistance Capacitance Frequency Temperature UNI-T UT593 MULTIFUNCTION LOOP TESTER 9-IN-1 LOW Ohms 0.00~2Ohm EARTHING MEASUREMENT INSULATION RESISTANCE 250/500/1000V PHASE ROTATION PSC 0kA~26kA LOOP IMP NON TRIP/TRIP 0.01~2000Ohm ELCB SENSITIVITY/TIME DELAY 0~440V 14,763.00 ZAR inc for 1 Each 1 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Insulation Resistance (Ω) Test Voltages : 250V/500V/1000V : ±10% 250V : 0.05MΩ~250MΩ : ±(5%+5) 500V : 0.05MΩ~500MΩ 1000V : 0.05MΩ~1000MΩ Short-Circuit Current : <2mA Low Resistance Continuity Test(Ω) Range : 0.00Ω~199Ω : ±(2%+5) Test Current : 0.00~2Ω: >200mA Line Impedance (Ω) : Range : 0.01Ω~2000Ω : ±(5%+5) Operational Voltage(Freq.) : 195V~440V(45Hz~65Hz) Test Current : 20A PFC Range : 0KA~26KA Loop Impedance (Ω) Range : 0.01Ω~2000Ω : ±(5%+5) Operational Voltage(Freq.) : 195V~253V(45Hz~65Hz) Test Current : 20A PFC Range : 0KA~26KA Loop Impedance Without Tripping(Ω) Range : 1.00Ω~2000Ω : ±(5%+5) Operational Voltage(Freq.) : 195V~253V(45Hz~65Hz) Test Current : 15mA PFC Range : 0KA~26KA RCD : Operational Voltage(Freq.) : 195V~253V(45Hz~65Hz) Test Current : 10mA/30mA/100mA/300mA/500mA : ±10% Trip Time : ×1/2 I△n Range:0ms~2000ms : ±(5%+5) ×1 I△n Range:0ms~300ms : ±(5%+5) ×1 I△n Range:0ms~500ms(Selective Countdown) : ±(5%+5) ×5 I△n Range:0ms~40ms : ±(5%+5) Phase Sequence Test : Operational Voltage(Freq.) : 100V~440V(45Hz~65Hz) Indication : Order:L1-> L2-> L3 Positive change;L1-> L3-> L2 To reverse RCD Measurement RAMP Slope Test Current Range : 10mA/30mA/100mA/300mA/500mA : ±10% AC Voltage (V) Range : 0V~440V : ±(5%+2) Frequency Response : 45Hz~60Hz Resolution : 1V Display Count : 9999 Auto Power Off : yes Low Battery Indication : yes Data Logging : yes LCD Backlight : yes Auto Half-wave Test : yes RCD Countdown Measurement : 30 Seconds RCD Half-wave Test : yes Phase Switch(RCD) : 0°and 180° Power : 1.5V Batteries(LR6) X 6 LCD Size : 125mm X 37mm Product Color : Red and Grey Product Net Weight : 1000g Product Size : 210mm x 175mm x 90 mm Standard Accessories : Batteries, Test Lead (1 x Green, 1x Black, 1 x Red), Specialized Test Lead, Remote Control Test Lead Standard Individual Packing : Gift Box, Tool Box, User Manual Downloads User Manual - UT593,595 PDF File 663.21 KB