Non-Contact Voltage Tester | AC Voltage Detector Pen | Smart Breakpoint Finder
This non-contact voltage tester helps you check for AC voltage safely. It's designed for quick electrical checks without touching live wires. Use it to find breaks in circuits and ensure electrical sa...
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Questions about this product
- What is the voltage detection range for this pen, and does it work on DC power?
- This tester detects AC voltage from 12V up to 1000V at frequencies between 50Hz and 60Hz. It is designed strictly for AC systems, so it will not detect DC voltage in batteries or car circuits.
- Is this voltage tester safe to use on main electrical panels?
- Yes, it carries a CAT III 1000V safety rating and complies with EN61010-1 standards. Because it detects voltage without touching bare wires, you stay safe from electrical shocks. The tester also gives you clear visual and audible signals in less than a second.
- How does the smart breakpoint finder feature work to locate wire damage?
- You trace the tester along the insulated wire while the circuit is live. The visual and audible alerts will stop or change once you pass the broken spot in the wire. This lets you pinpoint the exact location of the damage without stripping any insulation.
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