Specifications |
Range |
UT501A |
UT501B |
UT502A |
Insulation resistance (Ω) |
Test voltages |
100V/250V/500V/1000V |
0%~10% |
|
|
250V/500V/1000V |
|
0%~10% |
|
500V/1000V/2500V |
|
|
0%~10% |
100V |
0MΩ~100MΩ |
±(3%+5) |
|
|
250V |
0MΩ~99.9MΩ |
±(3%+5) |
±(3%+5) |
|
100MΩ~5GΩ |
±(5%+5) |
±(5%+5) |
|
500V |
0MΩ~99.9MΩ |
±(3%+5) |
±(3%+5) |
±(3%+5) |
100MΩ~5GΩ |
±(5%+5) |
±(5%+5) |
±(5%+5) |
1000V |
0MΩ~99.9MΩ |
±(3%+5) |
±(3%+5) |
±(3%+5) |
100MΩ~5GΩ |
±(5%+5) |
±(5%+5) |
±(5%+5) |
2500V |
0MΩ~99.9MΩ |
|
|
±(3%+5) |
100MΩ~9.9GΩ |
|
|
±(5%+5) |
10GΩ~20GΩ |
|
|
±(10%+5) |
Load current |
50V (R=50kΩ) 1mA |
0%~10% |
0%~10% |
0%~10% |
100V (R=100kΩ) 1mA |
0%~10% |
0%~10% |
0%~10% |
250V (R=250kΩ) 1mA |
0%~10% |
0%~10% |
0%~10% |
500V (R=500kΩ) 1mA |
0%~10% |
0%~10% |
0%~10% |
1000V (R=1MΩ) 1mA |
0%~10% |
0%~10% |
0%~10% |
2500V (R=1MΩ) 1mA |
|
|
0%~10% |
Short-circuit current |
|
<2mA |
<2mA |
<2mA |
Low resistance (Ω) |
0.01Ω~200Ω (about 5.0V/>200mA) |
|
±(2%+3) |
±(2%+3) |
AC voltage (V) |
30V~750V |
±(2%+3) |
|
|
30V~600V |
|
±(2%+3) |
±(2%+3) |
Features |
Display count |
|
2000 |
2000 |
2000 |
DAR |
60s/15s and 60s/30s |
|
√ |
√ |
PI |
|
|
√ |
√ |
Auto range/Low battery indication |
|
√ |
√ |
√ |
LCD backlight/Light alarm |
|
√ |
√ |
√ |
Buzzer alarm/High voltage indication |
|
√ |
√ |
√ |
Over load indication/Auto discharge |
|
√ |
√ |
√ |
Test voltage secondary display |
|
√ |
√ |
√ |
10MΩ internal resistance test |
|
√ |
√ |
√ |
Meets IEC 61557 |
61557-1:2007; 61557-2:2007; 61557-4:2007 (UT502A only) |
General Characteristics |
Power |
1.5V battery (LR6) x 6 |
Display |
70.6mm x 34mm |
Product color |
Red and grey |
Product net weight |
500g |
Product size |
150mm x 100mm x 71mm |
Standard accessories |
Batteries, test leads, alligator clips, gallus, test probes (UT502A) |
Standard individual packing |
Gift box, carrying bag, English manual |
Standard quantity per carton |
20pcs |
Standard carton measurement |
500mm x 380mm x 330mm (0.063 CBM per standard carton) |
Standard carton gross weight |
UT501A: 17.7kg; UT501B: 20.9kg; UT502A: 18.9kg |
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