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 Insulation Resistance Tester with Auto Range Digital Handheld Insulation Resistance Tester UNI-T UT505B Insulation Resistance Tester FREQ:45~450Hz,CAP:100pF~10uF, Display CNT 6000, Auto Range, True RMS, Step Voltage, Dar, PI, Timer, High Voltage Indication, Auto Discharge, Analogue Bar Graph, Auto PWR OFF, Buzzer, Data Hold, Data STORAGE99, Comparison, LCD 9,063.00 ZAR inc for 1 Each 1 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview UT505 series of measurements can be set to add insulation multimeter functions, set the full-featured digital multimeter digital insulation tester and as one of the true RMS multimeter, battery-powered, true RMS, up to 99 sets of data storage, the accuracy of the 1.5% maximum display 6000. Suitable for all kinds of precision tools (cables, motors, transformers) test. Specifications Test Voltage 50V : (0.01MΩ~50.0MΩ) ±(3%+5) 100V : (0.01MΩ~100.0MΩ) ±(3%+5) 250V : (0.01MΩ~200.0MΩ) ±(1.5%+5) 500V : (0.01MΩ~500MΩ) ±(1.5%+5) 1000V (0.1MΩ~2000MΩ) ±(1.5%+5) (2.0GΩ~9.9GΩ) ±(10%+3) (10.0GΩ~20GΩ) ±(20%+10) Short circuit current <2mA 250V(R=250KΩ) : 1mA 0%~10% 500V(R=500KΩ) : 1mA 0%~10% 1000V(R=1MΩ) : 1mA 0%~10% Load Current Leakage Current(A) : 10 ~ 2000μA ±(10%+3) 0.01Ω~20.00KΩ (approximately 5.0V/ 200mA) Low Resistance (Ω) : 0.01Ω~100Ω(about 5.0V/>20mA optiona) ±(1.5%+3) Universal Resistance (kΩ) : (0.01kΩ~1000KΩ)±(3%+5) DC Voltage (V) : 0,0V~600.0V ±(2%+2) AC Voltage (V) : 0,0V~600.0V ±(2%+3) Frequency (Hz) : 45 ~ 450 Hz Capacitance (F) 100pF ~ 1010μF Maximum display : 6000 Auto Rage : Yes True RMS : Yes Step Voltage : 50% to 120% range and 10% step : Yes Absorption Radio (DAR) : 60S / 15s and 60s / 30s : Yes Polarization Index (PI) : Yes Timing Measurements : Yes High pressure alarm : Yes Automatic discharge : Yes FUSE self-test : Yes Analog bar : Yes Automatic shut-down : Yes Buzzer alarm : Yes Has remained : Yes data storage : Grroup 99 Comparative : Yes LCD backlight : Yes Low voltage display : Yes General Characteristics Power Supply: 1.5V Batteries LR6) × 6 LCD Size : 78mm × 59mm Body Color : Red+Grey Body Weight : 630g Dimensions 103mm × 225mm × 59 mm Standard Accessories : Test Lead, Lead, Alligator Clip, Batteries, Cloth Standard Packing : Box, Manual, vwarranty card Standard Quantity : 20 Standard package size : 515mm × 380mm × 385mm Standard Gross Weight : 20Kg Optional : Remote Test Pen