UT505 Series Handheld Insulation Resistance Testers c
| Specifications |
Range |
UT505A |
UT505B |
| Insulation resistance (Ω) |
50V |
50V/100V/250V/500V/1000V |
0%~10% |
0%~20% |
| 0.01MΩ~50MΩ |
±(3%+5) |
±(3%+3) |
| 50MΩ~1GΩ |
|
±(3%+3) |
| 100V |
1GΩ~10GΩ |
|
±(10%+3) |
| 0.01MΩ~100MΩ |
±(3%+5) |
±(3%+3) |
| 100MΩ~1GΩ |
|
±(3%+3) |
| 250V |
1GΩ~20GΩ |
|
±(10%+3) |
| 0.01MΩ~200MΩ |
±(1.5%+5) |
±(1.5%+5) |
| 200MΩ~1GΩ |
|
±(1.5%+5) |
| 500V |
1GΩ~50GΩ |
|
±(10%+3) |
| 0.01MΩ~500MΩ |
±(1.5%+5) |
±(1.5%+5) |
| 500MΩ~1GΩ |
|
±(1.5%+5) |
| 1000V |
1GΩ~100GΩ |
|
±(10%+3) |
| 0.1MΩ~2000MΩ |
±(1.5%+5) |
±(1.5%+5) |
| 2GΩ~9.9GΩ |
±(10%+3) |
±(5%+3) |
| 10GΩ~20GΩ |
±(20%+10) |
±(7%+3) |
| 20GΩ~200GΩ |
|
±(20%+3) |
| Load current |
50V (R=50kΩ) 1mA |
0%~10% |
0%~10% |
| 100V (R=100kΩ) 1mA |
0%~10% |
0%~10% |
| 250V (R=250kΩ) 1mA |
0%~10% |
0%~10% |
| 500V (R=500kΩ) 1mA |
0%~10% |
0%~10% |
| 1000V (R=1MΩ) 1mA |
0%~10% |
0%~10% |
| Short circuit current |
<2mA |
<2mA |
| Leakage current (A) |
10~2000μA |
|
±(10%+3) |
| Low resistance (Ω) |
0.01Ω~20kΩ (about 5V/>200mA) |
±(1.5%+3) |
|
| 0.01Ω~100Ω (about 5V/>200mA/20mA optional) |
|
±(1.5%+3) |
| General resistance (Ω) |
0.01kΩ~10MΩ |
|
±(3%+3) |
| DC voltage (V) |
0V~600V |
±(2%+3) |
±(2%+3) |
| AC voltage (V) |
0V~600V |
±(2%+3) |
±(1.5%+5) |
| Frequency (Hz) |
45~1kHz |
|
±(0.1%+3) |
| Capacitance (F) |
100pF~500μF |
|
±(5%+5) |
| Features |
| Display count |
|
6000 |
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 Characteristics |
| 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, remote test lead (UT505B only) |
| Standard individual packing |
Carrying bag, gift box, English manual |
| Standard quantity per carton |
20pcs |
| Standard carton measurement |
515mm x 380mm x 385mm (0.075 CBM per standard carton) |
| Standard carton gross weight |
20.8kg |