UNI-T UT208B Clamp Meter

Multimeter UNI-T UT208B clamp multimeter
This product comes with a 3 year warranty. Digital clamp UT208B is used for measuring AC and DC voltages up to 1000V, AC and DC currents up to 1000A and frequency at low voltage (LV) and current up to 1000000000000000V at 400Hz and low voltage (mn) 10Hz at 1MHz. It has protection against voltages greater than 1000V and audible and optical alarms on all ranges. Four digit multi-segment display measuring 43 x 45mm with backlight and fast refresh rate (3 times/s). The maximum value that can be displayed is 6000. The display contains an analog scale of 31 (bar graph). Open jaws allow measurement on cables up to 42 mm in diameter. Non-contact electric field sensor (NCV) allows detection of live conductors. Probe supplied - tip cover on test cables allows measurement of LV distribution in CAT III category without risk of arcing. Without tip caps, test leads can be measured only on low voltage CAT II distribution lines (e.g. 230 V sockets). With closed thermocouple type K (nickel-chromium-nickel-silicon temperature sensor) allows temperature measurement from -40°C to 1000°C. The sensor is a sensitive Hall probe. Flexible loop purchase option for measuring currents up to 3000A. Power supply battery 3buc 1.5V 1.5V R03. Power consumption of the meter is approx. 1.8 mA. The device has an automatic power-saving function - after 15 minutes it enters sleep mode, where it consumes only <50μA, which effectively prolongs battery life. The power save function can be disabled.

Product parameters:

- AC/DC voltage and current measurement, resistance, diodes, continuity, capacitance
- automatic polarity display
- frequency measurement of low currents and voltages (LV) up to 1000 V-40 in the measuring range
low voltage frequency (mn) in the range 10Hz to 1MHz
- 60nF to 60mF capacitance measurement
- temperature measurement -40 to + 1000 °C with closed type K thermocouple
- measuring the (relative) ratio of voltages and capacitances
multiple visual protection<br/eg-visual protection
voltages above 1000V in intervals
- NCV function - non-contact detection of live conductors
- LoZ V function ~ low input impedance measurement (about 2kΩ) of the device
- INRUSH function - measurement of transients up to 100msec - inrush current at start-up with additional 3000000 to 3000000 loop LPF ACV function - AC voltage measurement with nf filter (approx. 2.5 kHz) on inverters and variable frequency
- Frequency/ duty cycle measurement function
- choice between automatic or manual switching
- built-in lamp
- the accuracy of current and voltage measurement is guaranteed when using the range from 10% to 10% hodnotě5% hodnotě5% of the range it is necessary to change the range

Technical parameters:

1. AC current measurement (ranges/resolution/accuracy):

60.00A / 0.010A / 40Hz ~ 400Hz ±(2.0%+9)
600.0A / 0.100A / 40Hz ~ 400Hz ±(2.0%+A)
+1 40Hz ~ 400Hz ±(2.0%+5)
- the frequency monitoring accuracy when measuring AC current in the range from 40 to 400 Hz is ± (0,1% + 3) at 0,1 Hz resolution
- 1000A overload protection

2. AC inrush current measurement (ranges / resolution / accuracy):

60.00A / 0.010A / 40Hz ~ 400Hz ±(10.0%+10)
600.0A / 0.100A / 40Hz ~ 400Hz ±(10.0%+10)
1000.0A/ 1A / 40Hz ~ 400Hz ±(10.0%+10)
- 1000A overload protection

with flexible current loop
30.00A / 0.000Hz / 40.010Hz ±(10.0%+10)
300.0A / 0.100A / 40Hz ~ 400Hz ±(10.0%+10)
3000,0A/ 1A / 40Hz ~ 400Hz ±(10,0%+10)overload protection
-10 3000A

3. DC measurement (ranges / resolution / accuracy):

60.00A / 0.010A / ±(2.0%+5)
600.0A / 0.100A / ±(2.0%+5)
1000.0A/ 1A / ±(2.0%+5) overload protection
2.0%/>-5 1000A

4. AC voltage measurement (range / resolution / accuracy):

6.000V / 0.001V / 40Hz ~ 400Hz ±(1,2%+3)
60,00V / 0,010V / 40Hz ~ 400Hz ±(1,2%+3)
60,00V / 0,010V / 40Hz ~ 400Hz ±(1,2%/+3) 0,100V / 40Hz ~ 400Hz ±(1,0%+8)
1000.0V / 1V / 40Hz ~ 400Hz ±(1.0%+8)
- accuracy of frequency monitoring when measuring AC voltage in the range from 40Hz to +40. 0.1 Hz
– overload protection at 1000 Vrms
– input impedance approx. 10MGΩ

5. LPF AC V (low frequency filter measurement approx. 2.5 kHz)
(range / resolution / accuracy):
600.0V / 0.1V / ±(2.0%+5)
1000.0V / 1V / ±(2.0%+5)
input overload protection at 1.0%-0.0V input overload-rm approx. 10MGΩ

6. LPF AC V (low input impedance measurement approx. 2kΩ)
(range / resolution / accuracy):
600.0V / 0.1V / ±(2.0%+5)
1000.0V / 1V / ±(2.0%+5)
- input overload protection rm. approx. 2kΩ

7. DC voltage measurement
(range / resolution / accuracy):
600.0mV / 0.100mV / ±(0.8%+3)
6.000V / 0,001V / ±(0,5%+3)
60.00V / 0.010V / 0.010V /+0.0.0.5 V / 0.100V / ±(0.5%+3)
1000.0V / 1V / ±(0.5%+3)
- 1000Vrms overload protection
- input impedance approx. 10MGΩ

8. Resistance measurement
(range / resolution / accuracy):
600,0Ω / 0,1Ω / ±(1,0%+3)
6.000kΩ / 0,001kΩ / ±(1,0%+2)
60,00kΩ / 0,01kΩ / 0,01kΩ /%+0,0,0,0,0,0,0,0,0,0,0,Ω /> 0,1kΩ / ±(1,0%+2)
6,000MΩ / 0,001MΩ / ±(2,0%+8)
60,00MΩ / 0,01MΩ / ±(2,0%+8)
- overload protection at 1000 Vrms open circuit voltage approx.
- 1V

9. Check circuit continuity:

- if the measured resistance is less than 30Ω, the DC signal emits a buzzer
- with a measured resistance greater than 70Ω, the open-circuit signal does not emit a buzzer
- uncertainty between 31Ω and 69Ω
-. 600Ω, with a resolution of 0.1Ω
– overload protection at 1000 Vrms

10. Diode measurement:

– in the forward direction, the voltage drop across the semiconductor junction is less than or equal to 2V
– for a silicon junction, a typical voltage drop is 0.5 to 0.8V
- open circuit voltage of about 3.0V
- measurement in the 000V range with a resolution of 6.00 V, 0.001 V

11. Capacity measurement
(domain / resolution / accuracy):
60.00nF / 0.01nF / ±(4.0%+25)
600.0nF / 0.1nF / ±(4.0%+5)
6.000μF / 0.001μF ±(4.0%+5)
60.00μF / 0.01μF / ±(4.0%+5)
600.0μF / 0.1μF / ±(4.0%+5)
6,000mF / 0,001mF / ±10,0,0,0%F / 0,1μF / 0,1μF / ±(4,0%+5) / ±10,0%+9
- 1000Vrms overload protection

12. Temperature measurement
(fields / resolution / accuracy):
-40°C až +300°C / 0.1°C / ± 1.0°C+20
+300°C až +1000°C / 1°C / ±(1.0%+2)<br/40°C / 2°F /-4.9°F / ±1.0%+40
+573°F až +1832°F / 1°F / ±(1.0%+4)

13. Frequency measurement and duty cycle (filling)
(fields / resolution / accuracy):

Frequency: 10Hz to 1MHz / 0.01Hz to 1kHz / ± (0.1% + 3)
filling: 10% to 99.1% /± 99.0% /± 7)

- Note 1) Measurement sensitivity:
10Hz to 100kHz: 250mVrms ≤ input amplitude ≤ 20V RMS
100kHz to 10MHz: 600mV RMS ≤ input amplitude ≤ 20V RMS
Note: 2) Performance measurement (duty cycle) is only applicable for square waves from 10 Hz to 10 kHz:
2Vpp ≤ input amplitude ≤ 20V p-p

– overload protection at 1000 Vrms

14. Non-contact electric field sensing (NCV):

- allows detection of live wires - as the detected voltage intensity increases, more segments of the bar graph will be displayed and with a higher value the buzzer will ring often and the LED will start flashing. (report) for voltage and capacitance measurement: yes
- HOLD: yes
– low battery indicator: yes
– automatic shut-off: yes
- 1.5 V battery (R03): 2pcs
- Backlit display size: 43 x 45 mm
- product dimensions: 81 x 27/4 x 81 x 27 mm. product: 450g
– product color: red and gray

Package contents:

- UT208B clamp multimeter: 1 pc
– test cables: 1 pair
- thermocouple K up to 1000°C: 1pc
3:
>- (battery
3): instructions for use: 1pc

Wholesale packaging:

- Standard quantity per box: 5pcs
- Standard box dimensions: 355 mm x 330 mm x 165 mm
- standard gross box weight: 4.5 kg

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