| Rated voltage |
UT513B |
UT513C |
| 250V |
<0.25MΩ: reference only |
<0.25MΩ: reference only |
| 0.25MΩ~2.49GΩ: ±5%+5) |
0.25MΩ~4.99GΩ: ±(5%+5) |
| 2.50GΩ~24.9GΩ: ±(10%+10) |
5.00GΩ~49.9GΩ: ±(10%+10) |
| 25.0GΩ~100GΩ: reference only |
50.0GΩ~250GΩ: reference only |
| 500V |
<0.50MΩ: reference only |
<0.50MΩ: reference only |
| 0.50MΩ~4.99GΩ: ±(5%+5) |
0.50MΩ~4.99GΩ: ±(5%+5) |
| 5.00GΩ~49.9GΩ: ±(10%+10) |
5.00GΩ~99.9GΩ: ±(10%+10) |
| 50.0GΩ~200GΩ: reference only |
100GΩ~500GΩ: reference only |
| 1000V |
<1.00MΩ: reference only |
<1.00MΩ: reference only |
| 1.00MΩ~9.99GΩ: ±(5%+5) |
1.00MΩ~9.99GΩ: ±(5%+5) |
| 10.0GΩ~99.9GΩ: ±(10%+10) |
10.0GΩ~199GΩ: ±(10%+10) |
| 100GΩ~400GΩ: reference only |
200GΩ~1.00TΩ: reference only |
| 2500V |
<2.50MΩ: reference only |
<2.50MΩ: reference only |
| 2.50MΩ~24.9GΩ: ±(5%+5) |
2.50MΩ~24.9GΩ: ±(5%+5) |
| 25.0GΩ~249GΩ: ±(15%+10) |
25.0GΩ~499GΩ: ±(15%+10) |
| 250GΩ~1.00TΩ: reference only |
500GΩ~2.50TΩ: reference only |
| 5000V |
<5.00MΩ: reference only |
<5.00MΩ: reference only |
| 5.00MΩ~49.9GΩ: ±(5%+5) |
5.00MΩ~49.9GΩ: ±(5%+5) |
| 50.0GΩ~499GΩ: ±(15%+20) |
50.0GΩ~999GΩ: ±(15%+20) |
| 500GΩ~2.00TΩ: reference only |
1.00TΩ~5.00TΩ: reference only |
| Capacitance test |
NA |
0.01uF~15.0uF |
| Output voltage |
stepping voltage range |
Step by 10% of each range each time, and adjust the voltage range to 50%~120% of each range
UT513B + UT513C:
Display accuracy:±(10% read+10V)
Output accuracy:+(0%~20%) |
| 250V |
250V, 275V, 300V |
| 500V |
250V, 300V, 350V, 400V, 450V, 500V, 550V, 600V |
| 1000V |
500V, 600V, 700V, 800V, 900V, 1000V, 1100V, 1200V |
| 2500V |
1250V, 1500V, 1750V, 2000V, 2250V, 2500V, 2750V, 3000V |
| 5000V |
2500V, 3000V, 3500V, 4000V, 4500V, 5000V |
| DC voltage |
30~1000VDC: ±(3%+5) |
| AC voltage |
30~750VAC(50Hz/60Hz): ±(3%+5) |
| Current |
0.01nA~3.5mA |
0.01nA~5.0mA |
| Short-circuit current |
about 3.5mA |
about 5.0mA |
| Main features |
| PI test |
√ |
√ |
| DAR test |
√ |
√ |
| Timing measurement |
√ |
√ |
| Resistance Comparison |
√ |
√ |
| Voltage step |
√ |
√ |
| Voltage monitoring (of external object) |
Monitor the voltage of measured object and the discharge state after testing. If voltage is higher than 36V, it is forbidden to test for protecting the tester and the operator |
| Timer testing |
Record testing time automatically. Timing range: 0s~99m and 59s |
| Data storage |
999 set |
999 set |
| USB interface (data transmission) |
√ |
√ |
| Bluetooth APP |
N/A |
√ |
| Low Battery indication |
√ |
√ |
| Auto power off |
Around 15 minutes |
Around 15 minutes |
| Overvoltage category |
CAT Ⅳ 600V |
CAT Ⅳ 600V |
| Certificates |
CE & UKCA |
CE & UKCA |
| General Characteristics |
| Power supply |
14.8V,5200mAh lithium battery |
| Product Color |
Black+Red |
| Product Weight |
About 1800g (including battery) |
| Product Dimension |
238 x 166 x 90.5mm(L*W*D) |
| Package quantity |
1pcs |
| Package Size |
415×155×370mm(L*W*D) |
| Accessories |
User manual 1pcs; Test lead(red, black, green, 1 for each) 3pcs; USB cable 1pcs; Lithium battery charger 1pcs; Lithium battery pack 1pcs; Adapting charging stand(optional); Carrying strap 1pcs; |