Description
UNI-T UT22B-EU Voltage Tester
This product comes with a 3-year warranty. The UT22B-EU is a simple voltage tester for everyday electricians, designed to be easy to use for measuring the presence of AC/DC voltage on 230V sockets, switches and household appliances. This voltage tester has IP54 protection against water and dust and is designed to withstand drops from a height of 2 metres. The great thing about this product is that it requires no batteries; it is powered by the voltage being tested! The UT22B allows you to distinguish voltages from 12V to 400V (based on the number of LEDs) and automatically distinguish between DC and AC voltage (the ‘+’ or ‘-’ indicators light up, or both at the same time). Voltage level indication accuracy: the corresponding LED usually lights up fully for approx. 70% to 100% of the specified range, except for the 12 V AC/DC range, where it lights up from 50% to 100% of the voltage value. The device complies with the following standards: EN61326-1: 2013, EN61326-2-2: 2013, EN61243-3: 2014.
Product parameters:
- voltage tester for 12V to 400V AC voltage and 400V AC/DC polarity
IP54 rating
- impact resistance when dropped from a height of 2 m
Technical parameters:
AC/DC voltage level indicators:
- in the 12V range, the LED lights up in the voltage range from 6V to 12V
- in the voltage range from 1V to 24V
- in the voltage range from 1V to 24V
- in the 50 V range, the LED lights up in the voltage range from 35 V to 50 V
- in the 120 V range, the LED lights up in the voltage range from 84 V to 120 V
- in the 230 V range, the LED lights up in the voltage range
- 230 V
- 230 V
V, the LED lights up in the voltage range from 280 V to 400 V
- DC Positive polarity indicators: The (+) LED is lit.
- DC negative polarity indicators: (-) The LED is lit.
- AC voltage indicator: both LEDs (+/-) are lit. is below 50 V AC
- Measured AC frequency: 50/60 Hz
- Drop test: 2 m
- Water and dust protection: IP54
- Hazardous voltage indicator: lights up when the voltage is >50 V, flashes at a frequency of 1.5 Hz at voltages
:-0 V
: s
- rated duration: >600 s
- power supply: from the measured circuit
- operating temperature: -15°C to 45°C
- operating relative humidity: <85% non-condensing
- operating altitude: up to 2000 metres above sea level
- storage temperature: -60°C - safety category: -60°C
- classification: CAT III 400V
- Product dimensions: 116 x 33 x 22 mm
- Product weight: 150 g
- Product colour: red and grey
Standard individual package contents:
- UT22B-EU voltage tester
- user manual
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