Érintésmentes feszültségvizsgáló LED-del zseblámpa érintésmentes feszültségvizsgáló kettős tartományú feszültségvizsgálóval AC DC feszültség élőhöz
Product Description:
1. Place your hand on the cap and touch the pole, and insert the electric pen into the voltage air. The electric pen lights up with double-color red and green lights. It is the live wire,
2. The motherboard professionally upgrades the chip control program, which is more secure and has a longer life.
3. The electric pen touches the contact rod. If the inner core of the wire core is not damaged, the green LED light will be on. If it is not on, it means that the wire core is in poor contact.
4. Detection along the line, the LED green light is on, the line is normal, and the disconnection LED is not on
Product Parameters?
Product Type: LED Screwdriver Electric Pen
Item model number: B12
Bit head material: vanadium steel bit head
Measuring range: 24~250V
Bit diameter: 3mm/0.1lin
Net weight: about 30g (including battery)
Battery model: 3 AG3 button batteries
Product material: anti-drop insulation ABS
Application: It can be used in electronics factories, electrical appliances, automobile maintenance, home furnishing, etc., with a wide range of uses
Product List?
1*Voltage Tester Pen