UT505B Handheld Insulation Resistance Tester

UT505B Handheld Insulation Resistance Tester BR2401

 UT505 series handheld true RMS insulation resistance testers combine features of a digital multimeter and insulation resistance tester. Aside from the typical multimeter functions, these meters can also measure insulation resistance, PI, DAR, and automatically calculate resistance ratio to determine the insulation status.    UT505 can be used in insulation resistance testing of precision tools, including motors, cables, transformers, switches, electrical appliances, and insulated materials.    1. Auto power o?    2. LCD backlight    3. High voltage output alarm    4. 99-group data storage    5. Data hold    Specifications ? Range UT505B  Insulation resistance (?) 50V 50V/100V/250V/500V/1000V 0%~20%  0.01M?~50M? ±(3%+3)  50M?~1G? ±(3%+3)  100V 1G?~10G? ±(10%+3)  0.01M?~100M? ±(3%+3)  100M?~1G? ±(3%+3)  250V 1G?~20G? ±(10%+3)  0.01M?~200M? ±(1.5%+5)  200M?~1G? ±(1.5%+5)  500V 1G?~50G? ±(10%+3)  0.01M?~500M? ±(1.5%+5)  500M?~1G? ±(1.5%+5)  1000V 1G?~100G? ±(10%+3)  0.1M?~2000M? ±(1.5%+5)  2G?~9.9G? ±(5%+3)  10G?~20G? ±(7%+3)  20G?~200G? ±(20%+3)  Load current 50V (R=50k?) 1mA 0%~10%  100V (R=100k?) 1mA 0%~10%  250V (R=250k?) 1mA 0%~10%  500V (R=500k?) 1mA 0%~10%  1000V (R=1M?) 1mA 0%~10%  Short circuit current 200mA/20mA optional) ±(1.5%+3)  General resistance (?) 0.01k?~10M? ±(3%+3)  DC voltage (V) 0V~600V ±(2%+3)  AC voltage (V) 0V~600V ±(1.5%+5)  Frequency (Hz) 45~1kHz ±(0.1%+3)  Capacitance (F) 100pF~500?F ±(5%+5)  Features  Display count ? 6000  Auto range/True RMS ? ?  Step voltage 10% steps at 50%~120% of range ?  DAR 60s/15s and 60s/30s ?  PI/Timing measurement ? ?  Auto discharge ? ?  Auto fuse check ? ?  Analog bar graph ? ?  Continuity buzzer ? ?  Comparison measurement ? ?  Low battery indication ? ?  General Characterisitics  Power 1.5V battery (LR6) x 6  Display 78mm x 59mm  Product color Red and grey  Product net weight 630g  Product size 103mm x 225mm x 59mm  Standard accessories Batteries, test leads, test probes, alligator clips  Standard individual packing Carrying bag, gift box, English manual