Description
UNI-T UT201R Clamp Meter
This product comes with a 3-year warranty. The UT201R digital clamp meter is used to measure AC and DC voltages up to 600V, AC currents up to 400A and voltage frequencies up to 600V. It features protection against voltages exceeding 600V across all ranges, as well as an audible and visual alarm. Four-digit multi-segment display measuring 37 x 25 mm with backlighting and a fast refresh rate (3 times/s). The jaw opening allows measurement on cables with a diameter of up to 28 mm. The non-contact electric field sensor (NCV) enables the detection of live conductors at two sensitivity levels – EFLo and EFHi – for low-voltage distribution at 110V / 50 / 60Hz and 230V / 50 / 60Hz. Probe supplied – the tip cap on the test leads allows measurement of LV distribution in CAT III without the risk of arcing. Without the tip caps, the test leads can only be used for measurements on low-voltage distribution lines in CAT II. Power supply: 2 x 1.5V R03 batteries. The meter’s power consumption is approx. 1.8 mA. The circuit has an automatic power-saving function. Standby current consumption is <11μA, which effectively extends battery life to approximately 400 hours.
Product parameters:
- measurement of voltage, current and frequency of high voltage up to 600 V
- non-contact electric field detection (NCV)
- Alarm display and visual protection greater than the audible signal/e.g. 600 V in intervals
- automatic range switching
- accuracy guaranteed within the range of 1% to 100% of the range
Technical parameters:
1. AC current measurement (ranges / resolution / accuracy):
4,000 A / 0.001 A / 50 Hz ~ 100 Hz ± (4.0% + 10)
40.00A / 0.010A / 50Hz ~ 100Hz ± 100.0%
(2.0) 0.100A / 50Hz ~ 100Hz ± (2.0% + 10)
- the frequency monitoring accuracy when measuring AC current in the range from 50 to 100 Hz is ± (1.0% + 5) at a resolution of 0.1 Hz
- Overload protection at 420A.>
AC voltage measurement (range / resolution / accuracy):
4,000 V / 0.001 V / 10 Hz ~ 10 kHz ± (1.0% + 5)
40.00 V / 0.010 V / 10 Hz ~ 10 kHz ± 0.8% / 50.8% 0.100 V / 10 Hz ~ 10 kHz ± (0.8% + 5)
600.0V / 1.000V / 10Hz ~ 10kHz ± (0.8% + 5)
- frequency monitoring accuracy when measuring AC voltage within the resolution range from 1.0% ± 5 at 1.0kHz to 0.01 Hz up to 0.01 kHz
- Overload protection at 600 Vrms
- Input impedance approx. 10 MΩ
3. DC voltage measurement (range / resolution / accuracy):
400.0 mV / 0.100 mV / ± (0.7% + 3)
4.000 V / 0.001 V / ± (0.5% + 2)
40.00 V / 0.00 V / ±0.3)
400.0V / 0.100V / ± (0.7% + 3)
600 V / 1.000 V / ± (0.7% + 3)
- input impedance approx. 10MΩ
- overload protection at 600 Vrms
4. Resistance measurement (range / resolution / accuracy):
400.0Ω / 0.1Ω / ± (1.0% + 2)
4,000 kΩ / 0.001 kΩ / ± (0.8% + 2)
40.00 kΩ / 0.01 kΩ / ± (0.01 kΩ / ± (0.01 kΩ) 2)
400.0 kΩ / 0.1 kΩ / ± (0.8% + 2)
4,000 MΩ / 0.001 MΩ / ± (2.0% + 5)
40.00MΩ / 0.01MΩ / ± (2.0% + 5) overload protection at 6.0% + 5)
-50 Vrms
5. Checking circuit continuity:
- if the measured resistance is less than 10Ω, the continuity circuit signal emits a buzzer
- if the measured resistance is greater than 31 ohms, the open-circuit signal does not emit a buzzer
- open-circuit voltage approximately 2.0V
- measurement in the overload protection range
06 overload
-0Ω Vrms
6. Diode measurement:
- in the forward direction, the voltage drop across the semiconductor junction is less than or equal to 2.0V
- for a silicon junction, a typical voltage drop is 0.5 to 0.8V
- open-circuit voltage of approximately 2.2V
- within the 4,000 V measurement range
7. Non-contact electric field sensing (NCV):
- enables the detection of live conductors in two sensitivity modes – EFLo and EFHi – for low-voltage distribution at 110V/50/60Hz and 230V/50/60Hz.
Other parameters:
- maximum and minimum measurement value HOLD
- year
- low battery indicator: yes
- auto-off: yes
- 1.5 V battery power supply (R03): 2 pcs
- backlit display size: 37 mm x 25 mm
- product dimensions: 215 mm x 63 mm x 36 mm
- net product weight: 2/4 g
- grey
Package contents:
- UT201R clamp multimeter: 1 pc 40 pcs
- Standard box dimensions: 485 mm x 295 mm x 385 mm
- standard gross weight of box: 16.6 kg
MANUFACTURER: UNI-TREND
https://www.uni-trend.com/
