Wiha Non-Contact Voltage Detector - 12-1000V AC

This Wiha Voltage Detector is used to detect and locate live electrical cabling and wires, breaks ...

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OnBuy.comWiha Sb 255-13 Volt Detector 12-1.000 V, Red Yellow, (43797) 4010995437978
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Blueperry agriculture (UK)Wiha Light/Green/Blue Non-Contact Voltage Detector 12-1000V Ac 43797
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Power Tools DirectWiha Light/Green 43797 Non-Contact Voltage Detector 12-1000V Ac
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B&QB&Q - 43797 Non-Contact Voltage Detector 12-1000V Ac Wha43797
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Tooled UpWiha Green/Blue/Orange Non-Contact Voltage Detector 12-1000V Ac
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Product Information

Full details

This guide is for electricians, technicians, and DIY enthusiasts who need a reliable tool for detecting live voltage in electrical systems. The Wiha Non-Contact Voltage Detector offers a safe and convenient way to identify live wires and potential hazards, giving you peace of mind before working on electrical projects. However, it's crucial to always verify the detector's functionality before and after each use with a known voltage source to ensure accurate readings. This detector features contactless measurement, a clear LED display, an integrated flashlight, and is designed for international use.

All features

Model Part Number43797
BrandWiha

Extended Product Information

FAQs

What is the voltage detection range?

The Wiha Non-Contact Voltage Detector detects voltages from 12V to 1000V AC.

Does the detector require batteries?

Yes, it requires two AAA batteries, which are included.

How do I know if the detector is working?

The permanently green LED indicates the tester is ready for use. Test on a known voltage source before and after each use to ensure it functions correctly.

How do I use the flashlight?

The integrated flashlight can be switched on and off manually. It is designed to illuminate the testing area in dark environments.

What safety standards does this device meet?

The detector complies with EN 61010-1/IEC 61326.

What happens if the device is not used for a long time?

The device switches off automatically after four minutes of inactivity to save energy.

Where is this product suitable for use?

This product is suitable for all socket variants worldwide.

Troubleshooting

Device does not power on.

Check the battery installation and ensure the batteries are inserted correctly. Replace the batteries if necessary.

Inaccurate readings.

Always test the device on a known voltage source before and after use. Ensure the tip is close enough to the wire or component being tested.

Weak or no signal.

Ensure the device is within the specified voltage range (12-1000V AC). If testing a very weak voltage, the device may not register it.

Flashlight not working.

Ensure the device is powered on. The flashlight can be turned on and off manually by a button. If it still doesn't work, replace the batteries.

Pros and Cons

Pros

  • Contactless detection enhances safety.
  • Clear visual and audible alerts for voltage presence.
  • Integrated flashlight aids in low-light conditions.
  • Automatic shut-off extends battery life.
  • Wide voltage range covers various applications.
  • Suitable for international use.

Cons

  • Requires 2 x AAA batteries (supplied).
  • Detection accuracy is dependent on proper use and testing.
  • May not detect very weak electrical fields.
  • Audible alert may be difficult to hear in noisy environments.
  • Plastic build may not be as durable as some metal alternatives.

Setup, Compatibility & Care

  1. Battery Installation: Unscrew the battery compartment, insert two AAA batteries (supplied) following the polarity markings, and replace the cover.
  2. Power On: The device powers on automatically when a voltage is detected.
  3. Testing: Before and after each use, test the detector on a known live source to verify it is working correctly.

Compatibility: The detector is compatible with voltages ranging from 12V to 1000V AC and is suitable for international use.

Care Instructions:

  • Keep the device clean and dry.
  • Avoid extreme temperatures or humidity.
  • Do not immerse in water.
  • Replace batteries when the LED indicator becomes dim or the device fails to function properly.

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