Digital clamp meter has AC current range 0-400A, NCV and automatic measuring function, maximum jaw opening size 25mm, 4 digit display and maximum value 5999.
Specification:
Basics | Model | CHN-UA2019A |
Weight | 0.4kg |
Size (L*W*H) | 184*66*32.5mm |
Display | 4 digit LCD display |
Maximum display value | 5999 |
Power supply | DC 4.5V, 3 AAA batteries |
Maximum jaw opening size | 25mm |
Woring environment | Temperature: 5℃~35℃ (41℉~95℉), relative humidity:<75% |
Storage temperature | -10℃~+50℃ (14℉~122℉) |
Accessories | A pair of test probes, a user manual, 3 AAA batteries |
Functions | Item | Range | Accuracy |
AC current | 400A | ±(2.5%+8 digits) |
DC voltage | 600V | ±(1.0%+5 digits) |
AC voltage | 600V | ±(1.2%+5 digits) |
Resistance | 10MΩ | ±(1.2%+3 digits) |
Frequency | 1000kHz | ±(0.3%+5 digits) |
Special functions | NCV | Non-contact voltage test, with buzzer and indicator |
Diode test | Display forward voltage value of diode |
On-off buzzer | Continuity test buzzer |
Data hold | Hold the reading when taking a measurement |
Automatic power off | Automatic power off when 15 minutes no operation |
Overload protection | Overload protection for 100% range |
Range selection | Automatic measuring after press the function key |
Back light | Back light for LCD display |
Inspection light | Inspection light for clamp operation |
Tips: How to use a digital clamp meter to measure AC/DC voltage?
It is very important to note that there is the risk of electric shock.
When measuring high voltage, extra care should be taken to avoid electrical shock. Do not attempt to use this clamp meter on a voltage higher than DC/AC 600V rms.
1. Press the measurement function selection key to the DC or AC voltage measurement.
2. Connect the black lead to the COM probe socket and the red lead to the INPUT probe socket.
3. The measured value is read from the LCD. The polarity display will indicate the polarity of the terminals to which the red test is connnected.
Digital clamp meter is a smart automatic measuring clamp multimeter by pressing the function key, with AC current range 0-400A, AC/DC voltage range 0-600V, resistance range 0-10MΩ, frequency range 0-1000kHz and maximum jaw opening size 25mm. Digital clamp meter has an NCV (non-contact voltage) measuring key to use NCV function. The NCV buzzer and indicator light will alarm frequently if high voltage is detected.