日本日置HIOKI3480-21验电笔详细介绍
	
	Basic specifications
	 
	Function Voltage Detection (for 200V Installations)
	Operating Voltage 90 to 600V AC
	Operating Frequency 50/60Hz
	Voltage Indication Red Flashing LED and Beeping Buzzer
	Battery State Indication Green LED at Power ON
	Auto Power Off 3 minutes after last power ON
	Power Supply LR44 Button Alkaline Batteries × 2
	Continuous Use Maximum 15 hours (when voltage detector is turned ON to standby)
	Dimensions Approx. 20W × 126H × 15Dmm (excluding protrusions)
	Mass Approx. 25 g (including batteries)
	Accessories LR44 Alkaline Button Batteries × 2 (for test use only - must be replaced) and user manual