UT620C+ Micro-ohmmeter
UT620C+ can measure a wide range of resistance values with high precision. It is a highly accurate portable resistance meter capable of measuring resistance levels from micro-ohm to mega-ohm. It is ideal for testing and maintenance of large equipment, such as measuring winding and welding resistance of large motors and stators for hybrid and electric vehicles. Widely used in telecommunications, power distribution systems, new energy vehicles, petrochemicals, industrial plant grounding systems, etc.
0.001mΩ~300.0kΩ
Resistance
Four-wire method
Test method
Portable & Compact
Product type
1A
Test current
>1A: < 60 seconds
Test duration
≤8W
Output power
Key Features
Features
1. Micro-ohm level measurement, resistance measurement range: 0.001mΩ～300.0KΩ
2. Resolution up to 1μΩ
3. The accuracy can reach ±0.1%FS
4. The measurement current ≤ 1A
5. 500 groups of data storage
6. Large LCD display
7. Automatic shutdown, longer standby time
8. The lithium battery can be used repeatedly
9. Compact design, easy to carry and operate
Model
UT620C+
Technical Specification
| Specification | ||
| Resistance range | 100.1kΩ~300.0kΩ/3uA | 100Ω |
| 10.01kΩ~100.00kΩ/3uA | 10Ω | |
| 1.001kΩ~10.000kΩ/10uA | 1Ω | |
| 100.1Ω~1000.0Ω/100uA | 0.1Ω | |
| 10.01Ω~100.00Ω/1mA | 0.01Ω | |
| 1.001Ω~10.000Ω/10mA | 0.001Ω | |
| 100.1mΩ~1000.00mΩ/100mA | 0.1mΩ | |
| 0.001mΩ~100.00mΩ/1A | 0.01/0.001mΩ | |
| Features | ||
|---|---|---|
| Functions | Measuring the resistance of all kinds of wires, switches, connectors, contactors, fuses, coils, transformer windings, metal riveting, and so on. | |
| Measurement methods | Four-wire method | |
| Test current | ≤1A | |
| Open circuit voltage | ≤4.2V | |
| Input protection | ≤36V AC/DC | |
| Power consumption | measurement power: ≤8W | |
| Measuring speed | about 2times/s | |
| Automatic power off | 15 minutes if no operation | |
| storage | 500 set | |
| display type | segment LCD | |
| USB ingerface | Type C | |
| Backlight | Yes | |
| Low battery indication | Yes | |
| IP rating | IP54 | |
| Certificate | CE, RoHS | |
| General Characteristics | ||
| Power supply | DC 3.7V 3200mAh lithium battery | |
| Product Color | Black + Red | |
| Product Weight | 480g(battery included) | |
| Product Dimension | 161 mm×117 mm×68mm | |
