Meco 3690 Auto and Manual Digital Clamp Meter;600A AC/DC;Frequency;33 4 Digit;3999 Counts

Meco -3690 auto and manual 600A AC DC;frequency;3 A 3 4 digit;3999 counts. Models: 3690 auto;auto manual 600A AC DC;frequency 3 A 3 4 digit 3999 counts;data hold;audible continuity;D zero button (for DCA);APO AC current 400A;600A. AC voltage 4V;40V;400V;600V. DC current 400A;600A. DC voltage 400mV;4V;40V;400V;600V. Resistance 400;4K;40K;400K;4M;40M. Frequency 100Hz;1KHz;10KHz;100KHz;500KHz Sp. Functions data hold;audible continuity;diode test;APO jaw opening cable diameter 30 millimeter maximum. 1.1 Specifications 1.1 general specifications display 3 A 3 4 digit liquid crystal display (LCD) maximum reading 3999 counts polarity automatic;positive implied;(-) negative polarity indication zero adjustment automatic over range indication OL or -OL low battery mark turns on. Sample rate 3 times per second;nominal operating conditions O degree Celsius to 50 degree Celsius at > 75 percent RH (noncondensing). Storage conditions -200 degree Celsius to 600 degree Celsius;80 percent RH with battery removed. Accuracy specification at 270C A 50C less than 75 percent RH. Power supply two 1.5 V AAA size battery. Battery life 150 hours typical with carbon zinc. Dimensions 215 x 80 x 40 millimeter (approximately). Weight 280 grams including battery (approximately). Accessories pair of test leads x 1;1.5V AAA battery (installed) x 2;instruction manual x 1;carrying case x 1 maximum jaw opening 30 millimeter. 1.2 Electrical Specifications;DC current (auto ranging). Range accuracy;accuracy overload protection 400A A (1.5 percent rdg A 5 dgts) A (1.5 percent rdg A 5 dgts) 600A DC maximum for 1 minute 600A A (2.0 percent rdg A 5 dgts) A (2.0 percent rdg A 5 dgts) 600A DC maximum for 1 minute. AC Current (auto ranging) range accuracy;accuracy overload protection 400A 50 - 60Hz 40 - 500Hz 600A AC maximum for 1 minute. 600A A (1.75 percent rdg A 5 dgts) A (3.5 percent rdg A 5 dgts) 600A AC maximum for 1 minute.