AC/DC
DIGITA CLAMP METER
OPERATION MANUAL
CONTENTS
1. SAFETY INFORMATION ……1
1.1 PRELIMINARY ……1
1.2 DURING USE ……2
1.3 SYMBOLS ……3
1.4 MAINTENANCE ……3
2. DESCRIPTION ……4
2.1 NAMES OF PARTS ……5
2.2
SWITCH, BUTTONS AND INPUT JACKS
……8
2.3 LCD (Liquid-crystal display) ……8
3. SPECIFICATIONS ……10
3.1 GENERAL SPECIFICATIONS ……10
3.2 TECHNICAL SPECIFICATIONS ……11
4. OPERATION INSTRUCTION ……16
4.1 HOLDING READINGS ……16
4.2 SWITCHING REL ……16
4.3 SWITCHING FREQUENCY OR DUTY ……17
4.4 SWITCHING
BULB
……18
4.7 AUTO POWER OFF ……19
4.8 PREPARING FOR MEASUREMENT ……19
4.9 MEASURING AC CURRENT ……20
4.10 MEASURING DC CURRENT ……21