UT261 series is used for determining 3-phase power phase sequence, missing phase indication, and motor phase rotation (UT261B). UT261A and UT261B can measure AC voltage of 40~700V and 90~600V respectively. These devices can operate in frequency range of 15~400Hz. UT261 are durable devices which can withstand impact from 2 meter’ s height. Test leads with protective tubing are included in optional accessories.
Features:
● 1000A AC current measurement
● 1000V AC/DC voltage measurement
● 600A inrush current measurement
● Temperature
● NCV
● ACV frequency 10Hz～10kHz
● Jaw opening: 45mm
● Resistance / capacitance / frequency measurement
● Auto range / backlight / low battery indication
● Continuity / diode / duty cycle
● MAX/MIN
● Data hold / flashlight / relative mode
● Auto power off
● CAT II 1000V/CAT III 600V
| Specifications | Range | UT261B |
| AC voltage (V) | 90V~600V | √ |
| 40V~690V | ||
| Frequency (Hz) | 15Hz~400Hz | √ |
| Working current (A) | <3mA | |
| Features | ||
| Phase sequence indication | LED | |
| Missing phase indication | LED | |
| Motor rotation indication | LED | |
| General Characterisitics | ||
| Power | UT261A: No battery required; UT261B: 9V battery (6F22) | |
| Product color | Red and grey | |
| Product net weight | UT261A: 160g; UT261B: 180g | |
| Product size | 123mm x 71mm x 29mm | |
| Standard accessories | Battery (UT261B), test lead with alligator clip x 3 | |
| Standard individual packing | Gift box, English manual, carrying bag | |
