Phase Sequence Indicator UNI-T UT261B

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Phase Sequence Indicator UNI-T UT261B

SKU: UT261B
Uni-T
Pealadu
Tallinn, Peterburi tee 90F
5 pcs
Peterburi tee Oomipood
Tallinn, Peterburi tee 90F
1 pcs
Järve keskuse Oomipood
Tallinn, Pärnu mnt. 238
1 pcs
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Tartu, Lääneringtee 39
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Rakvere, Haljala tee 4
1 pcs
Kaubamajaka Oomipood
Pärnu, Papiniidu 8
0 pcs
The UT261B is a phase sequence indicator used for determining the phase rotation of a three-phase power supply. It can determine the phase rotation without needing to connect test leads to the power supply, making it a safer and more convenient tool. It can also determine if a wire is live or not.

It is designed for testing three-phase power, motor connections, and phase sequence. It features non-contact detection, improving safety. The device uses LED and buzzer indication to show the phase sequence, making it easy to interpret the results. It's powered by 3 AAA batteries.
AC voltage: 90 ~ 600 V
Frequency range: 15 ~ 400 Hz
Test current: < 3 mA
Power: 9 V battery (6F22)
Size: 70 × 75 × 30 mm
Weight: 180 g
UT216B User Manual EN
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