기능

• Will NOT detect cables behind buried plaster, buried trunking etc
• and will not detect output from safety isolation transformers with earthed secondary centre tap
• The unit should be checked for correct operation using a known voltage before use
• 2 AAA batteries & instructions
• Volt-Stick SOUND AC Indicator with audible alarm
• The Volt Stick SOUND is a pen style non contact AC voltage indicator for safely checking the presence of an AC voltage in cables, wall sockets, fuses junction boxes etc
• No current flow is needed for correct operation.
• Tip glows red and the audible sounder activates when a voltage is detected
• Locates breaks in cables Detects blown fuses inside plugs or fuse holders Distinguish between live and neutral wires in both single and three-phase supplies Identifies voltage-carrying cables in junction boxes Identifies faulty in-line switches Locates faulty lamps in series connections Complies with IEC 61010-1 CAT III 1000V