Digital Voltage Detector | EN61010-1
Digital Voltage Detector | EN61010-1
Blog Article
The Digital Voltage Detector compliant with EN61010-1 is a safety-rated electrical testing tool designed for non-contact voltage detection, typically used by electricians and technicians. Below is a detailed technical breakdown:
Key Features & Specifications
Safety Standard Compliance
EN61010-1: Meets EU safety requirements for electronic measuring equipment (CAT-rated for electrical environments).
Typical CAT III 300V/CAT IV 150V rating (varies by model—check label).
Voltage Detection Range
Non-Contact AC Voltage: Usually 12V–1000V AC (detects live wires without direct contact).
Self-Test Function: Auto-checks battery/functionality on power-up.
Visual/Audible Alerts
LED Indicators: Red/green lights for voltage presence.
Beeper: Loud alarm (70+ dB) for noisy environments.
Display & Interface
LCD Screen: Shows voltage range (on advanced models).
Bar Graph: Indicates signal strength (proximity to voltage source).
Power & Durability
Battery: 2–3× AAA (or 9V for some models).
IP Rating: Often IP54 (dust/splash resistant).
Typical Applications
✔ Quick Voltage Checks: Verify live circuits before working.
✔ Fault Finding: Locate breaks in wiring.
✔ Panel Testing: Identify energized components in breaker boxes.
✔ Safety Screening: Confirm de-energized circuits (though always double-check with a multimeter!).
How to Use
Power On: Press button to activate (may auto-calibrate).
Scan: Hold tip near wires/outlets (no direct contact needed).
Interpret:
Lights + Sound: Voltage detected.
No Signal: Safe (but verify with multimeter for critical work).
Limitations
⚠ False Positives: Can trigger on static/interference.
⚠ DC Voltage: Most detect AC only (check specs).
⚠ Proximity Matters: Sensitivity decreases with insulation thickness.
Example Models
Fluke 1AC-A1-II (Industry standard, CAT IV).
Klein Tools NCVT-3P (With phased/GFCI testing).
Mastech MS5902 (Budget EN61010-1 compliant).
Safety Notes
Never rely solely on non-contact testers for safety—use multimeters for confirmation.
Test on known live circuit first to verify functionality.
Replace batteries when alerts weakenhttps://store.unigulfsupply.com/product/digital-voltage-detector-en61010-1/