Amprobe ALC-110 Leakage Current Clamp

Features:

– Measures Earth and differential leakage currents, Leakage currents through the earth (PE) conductor and Appliance current consumption without interruptions to the circuit
– Trace the source of earth leakage currents
– Identify intermittent GFCI trips without switching equipment off
– Check a system for an electrical break of insulation where current is flowing to the ground
– For use where industrial leakage current testing is required

Specifications

– Low frequency magnetic fields: less than or equal to 30 A/m, operating class 2 @ IN : 3.500 mA to 600.0 mA / 40 Hz to 1 kHz
– Measurement category: CAT III 600 V
– True-rms: Yes
– AC frequency: 15 Hz to 1 kHz
– Low pass filter: 50 to 60 Hz, for appliance measuring acc. EN61557-16 amendment A, no filter
– Limit judgement: 0.25 mA, 0.5 mA, 3.5 mA, 10 mA, 12 mA
– Jaw opening: 1.2 in (30 mm) max.
– Jaw locking: Yes
– Backlight function: Yes
– Overload protection: 60 A
– Auto power off: Idle 20 minutes
– Auto ranging: Yes
– Max hold: Yes
– Data hold: Yes
– Complies with IEC/EN 61557-13: Yes
– Built according IEC/EN 61010-2-032: Yes
– Display: Digital: 6000 counts, updates 5/sec
– Range: Auto ranging
– Over range indication: OL or -OL
– Operating altitude: less than or equal to 2000 m
– Storage temperature: -20 to 60 C (-4 to 140 F)
– Pollution degree: 2
– Temperature coefficient: 0.1 x (specified accuracy) / C (less than 21 C, less than 25 C)
– Vibration requirement: acc. IEC 61557-1 clause 4.10
– Drop proof: 4 ft (1.2 m)
– Battery: 2 x batteries 1.5 V IEC LR03 AAA
– Battery life: 60 hours typical
– Safety compliance: IEC/EN 61010-1, IEC/EN 61010-2-030, IEC/EN 61010-2-032, IEC/EN 61557-13
– EMC compliance: IEC/EN 61326-1, IEC/EN 61326-2-2