Technical Specifications

Specifications                                                                  Range                                UT505A

Insulation resistance (Ω)                        50V             50V/100V/250V/500V/1000V     0%~10%

                                                                                           0.01MΩ~50MΩ                   ±(3%+5) 

                                                           100V                      0.01MΩ~100MΩ                ±(3%+5)

                                                            250V                    0.01MΩ~200MΩ                ±(1.5%+5)

                                                            500V                     0.01MΩ~500MΩ               ±(1.5%+5)

                                                          1000V                     0.1MΩ~2000MΩ               ±(1.5%+5)

                                                                                             2GΩ~9.9GΩ                  ±(10%+3)

                                                                                             10GΩ~20GΩ                 ±(20%+10)

                                                    Load current            50V (R=50kΩ) 1mA             0%~10%

                                                                                         100V (R=100kΩ) 1mA          0%~10%

                                                                                          250V (R=250kΩ) 1mA         0%~10%

                                                                                          500V (R=500kΩ) 1mA         0%~10%

                                                                                          1000V (R=1MΩ) 1mA          0%~10%

                                              Short circuit current                                                           <2mA

Low resistance (Ω)                             0.01Ω~20kΩ (about 5V/>200mA)       ±(1.5%+3)          

DC voltage (V)                                                                     0V~600V                           ±(2%+3)

AC voltage (V)                                                                      0V~600V                           ±(2%+3)

Warranty: As per brand policy

Uses