Phase Rotation Testers

Phase rotation testers are useful portable devices designed to check the direction of phase rotation in motorised machinery with three-phase supplies. These testers provide LED indication of both clockwise and anti-clockwise rotation. They are ideal for checking phase sequence in motors, pumps and air conditioning units. They can also be called phase sequence indicators, phase sequence meters of phase sequence testers. One requirement is to verify that the phase sequence in multiphase (three-phase) circuits is maintained. They are also used for motor and generator testing.

Phase rotation testers allow the electrical contractor or industrial maintenance electrician to permanently connect and tape the terminals of the motor being installed, without having to first energise the motor by a temporary hook-up from a power source, if available, to determine motor rotation. Therefore, the test set eliminates the need for temporary connections that can be time consuming, costly and quite hazardous, particularly where many large, high-voltage motors are involved.

This phase sequence indicator is a cost effective meter to offer a clear indication of the phase sequence as well as showing any missing phases in the power source under test.

To avoid damage make sure that the relevant calibration, performance test and service information is being used.

Features include:
• Determines rotation direction of one, two or three phase motors before connection to line
• Effective tool for measuring phase rotation in all areas where three phase supplies are used to feed motors, drives and electrical systems.
• Provides clear indication of three phase systems via an LCD display and the phase rotation direction to determine correct connections.
• Suitable for commercial and industrial applications
• Rugged and portable tester

Phase rotation testers will prove continuity, or identify fault condition, of all three lines and shows the sequence of phase rotation. It's a fast, effective method of identifying worn or unmarked cables and ensures 3-phase outlets and machines are wired correctly.

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Description Prix Connection Type Overvoltage Category Display Type Calibrated Safety Category Non-Contact Current Consumption Battery Life Battery Type Power Source Dimensions Weight Height Length
N° de stock RS 517-4651
Référence fabricantFluke-9040EUR
MarqueFluke
217,00 €
Each
Unité
Test Probe CAT III 600V, CAT IV 300V LCD - CAT III 600 V, CAT IV 300 V - 1mA - - - 61 x 27 x 124mm 200g 124mm 61mm
N° de stock RS 528-8429
Référence fabricantKEW8031F
MarqueKyoritsu
167,57 €
Each
Unité
Test Lead CAT III 600V - - CAT III 600 V - - - - - 106 x 75 x 40mm 350g 40mm 106mm
N° de stock RS 531-1973
Référence fabricantKEW8031F
MarqueKyoritsu
245,26 €
Each
Unité
Test Lead CAT III 600V - RSCAL CAT III 600 V - - - - - 106 x 75 x 40mm 350g 40mm 106mm
N° de stock RS 517-4667
Référence fabricantFLUKE-9062
MarqueFluke
199,00 €
Each
Unité
Test Probe CAT III 300V LED - CAT III 300 V Non Contact 20mA - 9V Battery 61 x 27 x 124mm 150g 124mm 61mm
N° de stock RS 123-1962
MarqueRS PRO
114,00 €
Each
Unité
Crocodile Clip CAT III 600V - RSCAL CAT III 300 V Non Contact 20mA 1 (Minimum) yr 9V Alkaline Battery 130 x 69 x 32mm 130g 32mm 130mm
N° de stock RS 123-1932
MarqueRS PRO
44,00 €
Each
Unité
Crocodile Clip CAT III 600V - - CAT III 300 V Non Contact 20mA 1 (Minimum) yr 9V Alkaline Battery 130 x 69 x 32mm 130g 32mm 130mm
N° de stock RS 722-6745
Référence fabricantKEW8035
MarqueKyoritsu
370,77 €
Each
Unité
Crocodile Clip CAT III 1000V, CAT IV 600V - - CAT III 1000 V, CAT IV 600 V Non Contact - 100 h AA Battery 61 x 36 x 112mm 380g 112mm 61mm
N° de stock RS 782-4424
Référence fabricantPC15250
MarqueMartindale
157,00 €
Each
Unité
Crocodile Clip, Test Probe CAT IV 600V - - CAT IV 600 V - 3mA - - - 116 x 69 x 25mm 361g 25mm 116mm
N° de stock RS 781-8794
Référence fabricantPC15250
MarqueMartindale
227,00 €
Each
Unité
Crocodile Clip, Test Probe CAT IV 600V - RSCAL CAT IV 600V - 3mA - - - 116 x 69 x 25mm 361g 25mm 116mm
N° de stock RS 724-0696
Référence fabricantKEW8035
MarqueKyoritsu
457,78 €
Each
Unité
Crocodile Clip CAT III 1000V, CAT IV 600V - RSCAL CAT III 1000 V, CAT IV 600 V Non Contact - 100 h AA Battery 61 x 36 x 112mm 380g 112mm 61mm
N° de stock RS 123-1966
MarqueRS PRO
116,00 €
Each
Unité
Crocodile Clip - LCD RSCAL CAT III 600 V, CAT IV 300 V - 1mA - - Mains 130 x 69 x 32mm 130g 32mm 130mm
N° de stock RS 123-1933
MarqueRS PRO
46,00 €
Each
Unité
Crocodile Clip - LCD - CAT III 600 V, CAT IV 300 V - 1mA - - Mains 130 x 69 x 32mm 130g 32mm 130mm
N° de stock RS 513-1828
Référence fabricantFLUKE 9040/UK
MarqueFluke
222,00 €
Each
Unité
Test Probe CAT III 600V, CAT IV 300V LCD - CAT III 600 V, CAT IV 300 V - 1mA - - - 61 x 27 x 124mm 200g 124mm 61mm
N° de stock RS 513-2051
Référence fabricantFLUKE 9040/UK
MarqueFluke
279,00 €
Each
Unité
Test Probe CAT III 600V, CAT IV 300V LCD RSCAL CAT III 600 V, CAT IV 300 V - 1mA - - - 61 x 27 x 124mm 200g 124mm 61mm
N° de stock RS 188-3957
Référence fabricantMS152
MarqueCatu
200,00 €
Each
Unité
Test Probe CAT III 400V - - - - - - - - 100 x 60 x 25mm 100g 25mm 100mm
N° de stock RS 184-6791
Référence fabricantPRM-5-EUR
MarqueBeha-Amprobe
93,60 €
Each
Unité
Test Lead - LED - CAT IV 600 V - <3.5mA - - Mains 137 x 65 x 33mm 253g 33mm 137mm
N° de stock RS 334-7223
Référence fabricantM620A
225,00 €
Each
Unité
Test Probe CAT IV 600V LED - CAT III 600 V Contact - 100 h AA Battery 195 x 84 x 35mm 300g 35mm 195mm
N° de stock RS 184-6792
Référence fabricantPRM-6-EUR
MarqueBeha-Amprobe
124,80 €
Each
Unité
Test Lead - LCD - CAT IV 600 V Non Contact <3.5mA - AAA Battery 137 x 65 x 33mm 170g 33mm 137mm
N° de stock RS 735-6094
Référence fabricantPSI4000
MarqueMartindale
339,00 €
Each
Unité
Crocodile Clip CAT III 1000V, CAT IV 600V - RSCAL CAT III 1000 V, CAT IV 600 V Non Contact 15mA - AA Battery 118 x 69 x 38mm 370g 38mm 118mm
N° de stock RS 513-1834
Référence fabricantFLUKE 9062
MarqueFluke
199,00 €
Each
Unité
Test Probe CAT III 300V LED - CAT III 300 V Non Contact 20mA - 9V Battery 61 x 27 x 124mm 150g 124mm 61mm