Määramata

• ergonomic handle
• small lens with 20 mm diameter and x5 magnification is built in basic lens with x2 magnification
• Illumination LED
• Length: 200 mm
• Lens diameter: 90 mm
• Power supply: 2 batteries 1,5V LR03 (AAA) delivered without batteries

• Controlled parameter: three-phase systems, too high or too low voltage, phase sequence, phase loss, for 3-wire system (380-480V AC) or 4-wire system (220-277VAC)
• Contact actuation delay: 0.1…30 s
• Blocking time: 1…5 s
• Min. time between pulses: 0.1…30 s