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Bestseller No. 3
3 Phase Rotation Tester Non Contact Rotation Meter AC 70~600V High Magnetic Induction Phase Sequence Detector with 22 Inch Clamp Lead, LED, Carrying Bag Auto Power Off Phase Meter - Multi-Functional Phase Rotation Meter: DYXZ-02 has the functions of activity inspection, simple electricity inspection, open circuit finding, power failure location, line maintenance, etc., which makes the measurement process faster, simpler and safer
- Phase Sequence Detection: When the A, B, and C phase indicators are all on, the R indicator lights up in the positive phase and the L indicator lights up in the negative phase. When one or more phases of the A, B and C phase indicators are not lit, it means that the corresponding phase line of the phase indicator is short of power. Please check the power shortage of the corresponding phase line
- Non-contact Detection Phase Rotation Meter: It can be detected by directly clamping the insulation sheath of the three-phase live wire without stripping the wire or touching the high-voltage bare live wire, which greatly improves the personal safety of the field test operators
- Super-Electromagnetic Induction Detection Phase Rotameter: 3 Super-induction and high-insulation clamps are made of super-magnetic induction alloy materials, which have high permeability to weak magnetic fields, greatly improving the detection sensitivity and reliability
- Automatic Power-off Phase Rotator: After startup, if there is no operation of the phase detector, the machine will automatically shut down five minutes after startup, thus reducing the loss of the machine and prolonging its service life. The three-phase inverter has a high-definition indicator light, so that you can clearly observe the inspection results in the dark
Bestseller No. 4
UNI-T 3 Phase Rotation Meter, AC 70-1000V Non-Contact Phase Sequence Detector with LED & Buzzer, Power Inspection Breakpoints Finding Positioning UT262E - 【PROFESSIONAL NON-CONTACT PHASE DETECTOR】- UT262E rotation meter can avoid electric sparks due to contacting with bare wires, reducing the risk of electrical shock to electricians and other professional personnel.
- 【MULTI-FUNCTION】- UT262E Phase detector can also be used for live wire detection, simple electrical inspection, phase identification, missing-phase judgment, wire breaker searching, and positive or negative states through audio and visual indication.
- 【LOW BATTERY INDICATION】- When the voltage is below 2.4V, The indicator light flashes slowly to indicate low battery. Below 2V, the buzzer beeps twice to indicate power off.
- 【OCCASSIONS】 A perfect tool for phase sequence detection, motor mounting, and wires maintenance. It improves the safety of field testing, ensures the safety of operators and increases productivity.
- 【WHAT YOU GET】- Comes with 1 phase rotation meter,2pcs 1.5V AA alkaline batteries, carrying bag, and user manual. Any problem about our product and service, please feel free to email us.
Bestseller No. 5
SM852B 3 Phase Sequence Rotation Tester LED Indicator Detector Checker Meter - Used to measure the opening phase condition and sequence through LED and Buzzer.
- Operational Voltage: 60V~600V (3 Phase AC)；Measuring frequency range: 20Hz~400Hz.
- Accurate measurement device, efficient, effective, compact and easy to use.
- Continuous Use Time: 60 minutes maximum at 60V AC 4 minutes maximum at 600V AC.Protection Level: 2000 V (impulse voltage 4000 V).
- Warm Note: Don't expose the instrument to water or other corrosive liquids, and do not place it in an environment with direct sunlight or high temperature and relative humidity, so as not to affect its test performance.
Bestseller No. 6
NOYITO E18-D80NK Adjustable Infrared Obstacle Avoidance Detection Sensor 5V Switch Detect 3-80cm - NOYITO E18-D80NK Adjustable Infrared Obstacle Avoidance Detection Sensor. A detection distance can be adjusted according to the requirements 3-80CM.
- The sensor has a detection distance, visible interference by small, easy to assemble, easy to use
- U: 5VDC , I: 100mA, Sn: 3-80CM.
- The output current DC / SCR / Relay Control output: 100mA / 5V power supply .
- Current consumption DC <25mA, Response time <2ms.
Bestseller No. 8
Non Phase Sequence Detector, AC 70-1000V 1000C 100mVA Sequence Detector Magnetic Base Phase Meter, with 4 Magnets - Phase sequence detection, live line check, simple power check, live wire identification, phase loss judgment, wire break position search, DC line break point detection, line maintenance.
- Clamp-type non- inductive measurement, no need to open the wire, no need to touch the high-voltage exposed fire wire, directly sandwich the three super-inductive high-insulation clamps to the insulation skin of the three-phase live wire to detect
- Non- inspection for and fast productivity.
- The dynamic sound and light indicates the positive or negative phase of the phase sequence of the three-phase power supply, which is clear at a .
- The bottom plate of the instrument is equipped with 4 magnets, which can be attached to the metal casing of the equipment during testing, and the is convenient and convenient.
Bestseller No. 9
Three Phase Sequence Meter 60V‑600V AC Phase Rotation Tester Detector with LED Indicator Circuit Breaker Finder Circuit Finder - Live Power Detection&Circuit Break Detection: Phase rotation meter can detect whether the wire is live or not, and can also judge if there is a fault in the line, quickly find the location of the circuit break. Clamp any one of the clamps to the wire under test, if the wire has electricity (AC 70～600V within the voltage setting range of the live wire), the corresponding A,B,C phase indicators will be on; if the wire lacks electricity, the corresponding A,B,C phase indicators will not light up.
- Non-contact Inductive Detection: Different from the traditional phase sequence detection,which must pull 3 phase wire and connect to exposed live wire.Our phase rotation meter adopts a clamp-type non-contact inductive measurement,without removing phase wire or touching exposed high-volt live wire.Phase sequence can be detected by simply clamping insulating sheath of 3 phase live wire with three clamps,which greatly improves safety of the test,effectively the safety of operator.
- LED Indicator Design: Green LEDs show the correct phase sequence and beep intermittently. The red LED indicates that the order is reversed and beeps continuously.
- Phase Sequence/Open Phase Detection Phase Rotation Meter: When the A, B, C phase indicators are all on, the R indicator will be on when the phase is positive, and the L indicator will be on when the phase is negative. When one or more of the A, B, C phase indicators are not on, it means that the corresponding phase line of the phase indicator is lack of power. Please check the lack of power of the corresponding phase, and the positive and negative phase indications are meaningless at this time.
- Multifunctional: Phase sequence detection (Positive phase, reverse phase and phaseloss), it also has the functions of live wire examination, simple power detection, fire-wire identification, phase deficiency determination, break location detection, DC line break and line maintenance, equivalent to 3 induction electric pens.
Bestseller No. 10
Oumefar Non-Contact Phase Sequence Detector with Magnetic Base Etcr1000c Tester Meter AC 70-1000v Rotation Monitor Phase Meter for Industry with a Clamping Line Length of 0.6 M - 【MAIN EFFECT】Our non-contact phase sequence detector has phase sequence detection, live wire inspection, simple power supply check, live wire identification, phase failure judgment, disconnection location search, DC disconnection point detection, line maintenance
- 【CLAMP-ON NON-CONTACT INDUCTIVE MEASUREMENT】Our phase detector adopts clamp-type non-contact inductive measurement, no need to open the wire, no need to touch the high-voltage bare live wire, three super-inductance high-insulation clamps are directly clamped on the insulation of the three-phase live wire to detect the phase sequence.
- 【SAFE AND GUARANTEED】Non-contact inspection ensures safety, our non-contact phase detector makes your daily work safer and more assured
- 【EASY TO USE】Our non-contact phase detector has dynamic acousto-optic indication of the positive or negative phase of the phase sequence of the three-phase power supply, which is clear at a glance.
- 【EASY TO OPERATE】The bottom plate of the instrument is equipped with 4 magnets, which can be fixed on the metal shell of the equipment during the test. Our phase sequence meter is easy to operate.
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FAQs About Best On Sensor Phase Detect
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