Voltage Indicators

A voltage indicator is an essential piece of test equipment for an electrician. It is a small hand held device with two poles that give the user an instant and clear indication if a circuit is live or not giving you piece of mind when it comes to ensuring your safety. Voltage indicators are used in various applications that are simple circuits and very effective. They consist of a connector attached to a bus bar in the supply cabinet and a light emitting diode inside of a small housing with a window to view the light.

Voltage indicators and testers include a wide range of display features such as LED lights and audible signals to alert the user when live voltage is present. Some voltage indicators can also feature LCD display screens, informing the user that the line is powered and must be shut of prior to work.

Features

  • Permanent device and less susceptible to damage
  • Has reliability due to redundant circuits, surge immunity, long life LEDs and heavy duty construction
  • Lifetime expectancy up to seven years
  • Audible, LED and LCD displays to alert user of the prescence of live circuits
  • Compact designs that can be carried in a pocket or tool bag with ease

Uses include

  • Finding breaks in power cables
  • Checking plug wiring and fuses
  • Distinguishing between live and neutral wires
  • Determining live cables in junction boxes
  • Finding faulty switches

By using a voltage indicator to establish if voltage is present means that you are complying with health and safety recommendations for safe electrical work.


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Description Price Maximum Voltage Continuity Check Safety Category Display Type RCD Trip Test IP Rating Battery Type Calibrated Power Source Dimensions Weight Height Length Maximum Operating Temperature
RS Stock No. 905-5866
Mfr. Part No.0590 7501
BrandTesto
£32.54
Each
Units
690V ac/dc Yes CAT 3 1000 V, CAT 4 600 V LED - IP64 - - Battery 270 x 65 x 35mm 119g 35mm 270mm +50°C
RS Stock No. 905-6756
Mfr. Part No.0590 7501
BrandTesto
£75.54
Each
Units
690V Yes CAT 3 1000 V, CAT 4 600 V LED - IP64 - RSCAL Battery 270 x 65 x 35mm 119g 35mm 270mm +50°C
RS Stock No. 905-6822
Mfr. Part No.0590 7552
BrandTesto
£169.31
Each
Units
1000V Yes CAT 3 1000 V, CAT 4 600 V LCD - IP64 - RSCAL Battery 199 x 62 x 40mm 360g 40mm 199mm +50°C
RS Stock No. 905-6825
Mfr. Part No.0590 7552
BrandTesto
£189.31
Each
Units
1000V Yes CAT 3 1000 V, CAT 4 600 V LCD - IP64 - UKAS Battery 199 x 62 x 40mm 360g 40mm 199mm +50°C
RS Stock No. 905-5876
Mfr. Part No.0590 7552
BrandTesto
£120.31
Each
Units
1000V Yes CAT 3 1000 V, CAT 4 600 V LCD - IP64 - - Battery 199 x 62 x 40mm 360g 40mm 199mm +50°C
RS Stock No. 905-6771
Mfr. Part No.0590 7502
BrandTesto
£93.70
Each
Units
690V Yes CAT 3 1000 V, CAT 4 600 V LED - IP64 - RSCAL Battery 270 x 70 x 35mm 243g 35mm 270mm +50°C
RS Stock No. 905-5860
Mfr. Part No.0590 7502
BrandTesto
£50.70
Each
Units
690V ac/dc Yes CAT 3 1000 V, CAT 4 600 V LED - IP64 - - Battery 270 x 70 x 35mm 243g 35mm 270mm +50°C
RS Stock No. 905-6780
Mfr. Part No.0590 7503
BrandTesto
£113.37
Each
Units
690V Yes CAT 3 1000 V, CAT 4 600 V LCD, LED - IP64 - RSCAL Battery 270 x 70 x 35mm 243g 35mm 270mm +50°C
RS Stock No. 905-5879
Mfr. Part No.0590 7503
BrandTesto
£70.37
Each
Units
690V ac/dc Yes CAT 3 1000 V, CAT 4 600 V LCD, LED - IP64 - - Battery 270 x 70 x 35mm 243g 35mm 270mm +50°C
RS Stock No. 905-6800
Mfr. Part No.0590 7551
BrandTesto
£166.61
Each
Units
600V Yes CAT 3 1000 V, CAT 4 600 V LCD - IP64 - UKAS Battery 199 x 62 x 40mm 360g 40mm 199mm +50°C
RS Stock No. 905-5872
Mfr. Part No.0590 7551
BrandTesto
£97.61
Each
Units
600V ac/dc Yes CAT 3 1000 V, CAT 4 600 V LCD - IP64 - - Battery 199 x 62 x 40mm 360g 40mm 199mm +50°C
RS Stock No. 905-6790
Mfr. Part No.0590 7551
BrandTesto
£146.61
Each
Units
600V Yes CAT 3 1000 V, CAT 4 600 V LCD - IP64 - RSCAL Battery 199 x 62 x 40mm 360g 40mm 199mm +50°C