UT620A is used to measure DC low resistance through the 4-wire method. Its features are: Comparison function to determine if the device is in good condition, unknown wire length calculation (FT/M); two-way data transmission by USB interface. UT620A can be used in narrow spaces for on-site troubleshooting, such as metal coating resistance, motor and small transformer winding resistance, welding points, power distribution cabinet bus, lead connection inspections, and more.
FEATURES:
- Comparison measurement with upper and lower limits
- Wire length measurement (m/ft)
- Built-in Lithium battery
- 1000-group data storage
- Improved measurement method which improves accuracy by counter-balancing contact resistance of leads
- Data transmission between USB and PC
- Data hold
- LCD backlight
- Zeroing function, relative mode
- IND resistance measurement mode.
INCLUDES:
1 xΒ UT620A, Test leads with Kelvin clips (red & black), power cord, power adaptor, USB interface cable, PC software CD, 1 x English manual and 12-month warranty.
SPECIFICATIONS:
| Specifications | Range | UT620A |
| Resolution | 10uΞ© | |
| Resistance (Ξ©) | 60mΞ©/10A | |
| 120mΞ©/5A | Β±(0.25%+25) | |
| 600mΞ©/1A | Β±(0.25%+25) | |
| 6Ξ©/100mA | Β±(0.25%+25) | |
| 60Ξ©/10mA | Β±(0.25%+25) | |
| 600Ξ©/1mA | Β±(0.25%+25) | |
| 6kΞ©/100uA | Β±(0.75%+30) | |
| Features | ||
| Display count | 60000 | |
| Four-wire measurement | β | |
| Wire length measurement | β | |
| High/low limit alarm | β | |
| Data storage | 1000 | |
| USB data transmission | β | |
| Manual range | β | |
| Backlight | β | |
| Relative value | β | |
| Low battery indication | β | |
| Auto power off | ||
| General Characteristics | ||
| Power | Li-ion battery 7.4V 4000mAh, rechargeable | |
| Display | 116mm x 87.5mm | |
| Product colour | Red and grey | |
| Product net weight | 1.5kg | |
| Product size | 268mm x 168mm xΒ 60mm | |
| Standard accessories | Test leads with Kelvin clips (red & black), power cord, power adaptor, USB interface cable, PC software CD | |
| Standard individual packing | Box, carrying bag, English manual | |
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