The UNI-T UT15C is an IP65-rated two-pole tester for AC/DC voltage, continuity, polarity and three-phase rotation testing. Its LCD and LED voltage indication, single-pole live-wire detection and built-in work light support electrical installation and maintenance work.
Key Features
- AC/DC voltage testing up to 690 V with LCD and LED indication
- Continuity testing with audible buzzer and LED indication
- Single-pole live-wire detection and three-phase rotation testing
- IP65-rated construction with a built-in work light for demanding environments
- Automatic ranging with CAT III 690 V and CAT IV 600 V safety ratings
Product Specifications
| Parameter |
Range / Specification |
Basic Accuracy |
| AC/DC Voltage Range |
Up to 690 V |
— |
| LED Voltage Indication |
12 V / 24 V / 50 V / 120 V / 230 V / 400 V / 690 V |
Threshold indication |
| LCD AC/DC Voltage Display |
24 V to 690 V |
±(3% + 5) |
| Phase Rotation Test |
0 V to 690 V; 50 Hz to 60 Hz |
— |
| Single-Pole Voltage Detection |
0 V to 690 V; 50 Hz to 400 Hz |
— |
| Continuity Test |
0 Ω to 100 kΩ |
Audible buzzer and LED indication |
| Polarity Detection |
Positive and negative polarity indication |
| Ranging Mode |
Automatic ranging |
| Ingress Protection |
IP65 |
| Safety Rating |
CAT III 690 V / CAT IV 600 V |
| Additional Functions |
Automatic power-on above 12 V, self-test, built-in work light and low-battery indication |
| Power Supply |
2 × 1.5 V AAA batteries |
| LCD Dimensions |
23 × 12 mm |
| Product Dimensions |
275 × 51 × 30 mm |
| Product Weight |
Approximately 210 g |
| Product Colour |
Red and grey |
Applications
- Electrical installation, servicing and fault diagnosis
- AC/DC voltage and circuit continuity verification
- Three-phase supply sequence and polarity checking
- Maintenance work in industrial, commercial and utility environments
Included Components
- UNI-T UT15C two-pole voltage and continuity tester
- 2 × 1.5 V AAA batteries
- User manual and warranty documentation