Fluke 345 Fluke 345 Power Quality Clamp Meter Datasheet - Page 4

General Specifications Display Color transmissive LCD 320 x 240 pixels (70 mm diagonal) with 2 level backlight Power supply Battery type 1.5 V Alkaline AA MN 1500 or IEC LR6 x 6 Battery life typically > 10 hours (backlight on full) > 12 hours (backlight reduced) Battery Eliminator BE345 Input 110 V/230 V, 50/60 Hz Output 15 V dc, 300 mA Ambient conditions (For indoor use only) Reference conditions Operating temperature Temperature coefficient of current Temperature coefficient of voltage Maximum relative humidity Maximum operating altitude All accuracies stated at 23 °C ± 1 °C (73.4 °F ± 1.8 °F) 0 °C to 50 °C (32 °F to 122 °F) ≤ ± 0.15 % of rdg per °C ≤ ± 0.15 % of rdg per °C 80 % for temperatures up to 31 °C (87 °F) decreasing linearly to 50 % relative humidity at 40 °C (104 °F) 2000 m Electrical safety Safety IEC 61010-1 600 V CAT IV, double or reinforced insulation, pollution degree 2 Protection IP40; EN60529 Maximum safe working voltages Current measurement 600 V ac rms or dc between uninsulated conductor and ground Voltage measurement 600 V ac rms or dc between either input terminal and ground, or 825 V between energized phase voltages (delta power config.) EMC Emission Immunity IEC/EN 61326-1:1997 class B IEC/EN 61326-1:1997 Mechanical Dimensions (length x width x depth) Weight including batteries Jaw opening Jaw capacity Cleaning 300 mm x 98 mm x 52 mm (12 in x 3.75 in x 2 in) 820 g/1.8 lb 60 mm 58 mm diameter The unit can be cleaned with an Isopropanol impregnated cloth. Do not use abrasives or other solvents.  Fluke Corporation Fluke 345 Power Quality Clamp Meter