Voltage detector UNI-T UT22B-EU
19,45 €
Brutto
TP-07750169-EU
Saugus Atsiskaitymas
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Voltage detector UNI-T UT22B-EU
The UT22B-EU is a simple voltage tester for everyday, easy-to-use electricians and do-it-yourselfers for measuring the presence of AC / DC voltage on 230V sockets, switches and electrical appliances. This voltage tester has IP54 protection against water and dust and is designed to withstand a fall from a height of 2 meters. The great thing about this product is that it does not require any batteries, its power supply is provided by the tested voltage! The UT22B allows you to distinguish the voltage from 12V to 400V (by the number of LEDs) and automatically distinguish between DC and AC voltage ("+" or "-" indicators are lit or both at the same time). Accuracy of voltage level indication: the corresponding LED usually lights up fully for approx. 70% to 100% of the specified range, with the exception of the 12 V AC/DC range, where it lights up already at 50% to 100% of the voltage value. The device complies with the standards: EN61326-1: 2013, EN61326-2-2: 2013, EN61243-3: 2014.
Product parameters :
- voltage tester 12V to 400V AC / DC
- DC voltage polarity resolution
- water and dust resistance IP54
- resistance to damage when falling from a height of 2m
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 24 V range, the LED lights up in the voltage range from 17 V to 24 V
- in the 50 V range, the LED lights up in the voltage range from 35 V to 50 V
- in the 120V range, the LED lights up in the voltage range of 84V to 120V
- in the 230V range, the LED lights up in the voltage range 161V to 230V
- in the 400 V range, the LED lights up in the voltage range from 280 V to 400 V
- DC polarity indicators Positive: (+) LED is lit.
- DC Negative polarity indicators: (-) LED is lit.
- AC voltage indicator: both (+/-) LEDs are lit.
- internal impedance of the tester: 17 kΩ if the voltage is below 50 V AC
- frequency of measured alternating voltage: 50/60 Hz
- fall test from a height: 2m
- protection against water and dust: IP54
- dangerous voltage indicator: lights up when the voltage is >50V, flashes at a frequency of 1.5Hz at a voltage >400 V
- measurement time: <5 s
- time between two measurements: >600 s
- power supply: from the measured circuit
- operating temperature: -15°C to 45°C
- operating relative humidity: <85% non-condensing
- operating height: up to 2000 meters above sea level
- storage temperature: -20°C to 60°C
- safety classification category: CAT III 400V
- product dimensions: 116 x 33 x 22 mm
- product weight: 150 g
- product color: red and gray
Contents of standard individual packaging :
- voltage tester UT22B-EU
- instructions for use
MANUFACTURER: UNI-TREND
www.uni-t.cz
The UT22B-EU is a simple voltage tester for everyday, easy-to-use electricians and do-it-yourselfers for measuring the presence of AC / DC voltage on 230V sockets, switches and electrical appliances. This voltage tester has IP54 protection against water and dust and is designed to withstand a fall from a height of 2 meters. The great thing about this product is that it does not require any batteries, its power supply is provided by the tested voltage! The UT22B allows you to distinguish the voltage from 12V to 400V (by the number of LEDs) and automatically distinguish between DC and AC voltage ("+" or "-" indicators are lit or both at the same time). Accuracy of voltage level indication: the corresponding LED usually lights up fully for approx. 70% to 100% of the specified range, with the exception of the 12 V AC/DC range, where it lights up already at 50% to 100% of the voltage value. The device complies with the standards: EN61326-1: 2013, EN61326-2-2: 2013, EN61243-3: 2014.
Product parameters :
- voltage tester 12V to 400V AC / DC
- DC voltage polarity resolution
- water and dust resistance IP54
- resistance to damage when falling from a height of 2m
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 24 V range, the LED lights up in the voltage range from 17 V to 24 V
- in the 50 V range, the LED lights up in the voltage range from 35 V to 50 V
- in the 120V range, the LED lights up in the voltage range of 84V to 120V
- in the 230V range, the LED lights up in the voltage range 161V to 230V
- in the 400 V range, the LED lights up in the voltage range from 280 V to 400 V
- DC polarity indicators Positive: (+) LED is lit.
- DC Negative polarity indicators: (-) LED is lit.
- AC voltage indicator: both (+/-) LEDs are lit.
- internal impedance of the tester: 17 kΩ if the voltage is below 50 V AC
- frequency of measured alternating voltage: 50/60 Hz
- fall test from a height: 2m
- protection against water and dust: IP54
- dangerous voltage indicator: lights up when the voltage is >50V, flashes at a frequency of 1.5Hz at a voltage >400 V
- measurement time: <5 s
- time between two measurements: >600 s
- power supply: from the measured circuit
- operating temperature: -15°C to 45°C
- operating relative humidity: <85% non-condensing
- operating height: up to 2000 meters above sea level
- storage temperature: -20°C to 60°C
- safety classification category: CAT III 400V
- product dimensions: 116 x 33 x 22 mm
- product weight: 150 g
- product color: red and gray
Contents of standard individual packaging :
- voltage tester UT22B-EU
- instructions for use
MANUFACTURER: UNI-TREND
www.uni-t.cz
TP-07750169-EU
TP-07750169-EU
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