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Hioki FT6380 Clamp On Ground Resistance Tester - DISCONTINUED

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SKU

FT6380

Manufacturer:

Hioki

Key Features:

This Product is DISCONTINUED

φ 32 mm (1.26 in) jaw diameter
0.01 mA resolution (at 20.00 mA range)
Load current measurement up to 60.0 A range
Clamp at the narrowest point
Earth resistance measurement for multi-grounded systems
CAT IV 600V

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Product Detail

Hioki’s FT6380 Clamp On Ground Resistance Tester allows for effortless measurement of grounding resistance by simply clamping to multiple-grounded ground wires. The slim, compact sensor provides AC current measurement functionalities to measure currents ranging from leakage current on the order of several mA to load currents of up to 60A.

Short Description

Measurement principle	Instrument has two cores for voltage injection and current measurement. From the defined voltage and measured current, the total circuit loop resistance is calculated Note: For multi grounded systems only. In a multi-grounded system, the larger the number of grounding poles, the more accurate the measured value.
Earthing resistance	0.20 Ω (0.01 Ω resolution) to 1600 Ω (20 Ω resolution), 10 ranges, Zero suppression: Less than 0.02 Ω, Accuracy: ±1.5 % rdg. ±0.02 Ω
AC Current measurement	20.00 mA (0.01 mA resolution) to 60.0 A (0.1 A resolution), 5 ranges, Zero suppression: Less than 0.05 mA, Accuracy: ±2.0 % rdg. ±0.05 mA (30 Hz to 400 Hz, True RMS), Crest factor 5.0 or less (for the 60 A range, 1.7 or less)
Max. allowable input	100 A AC continuous, AC 200 A for 2 minutes or shorter (at 50/60 Hz, requires derating at frequency)
Max. rated voltage to earth	600 V AC CAT IV
Memory function	2000 data
Alarm function	For resistance measurement and current measurement, Beeps when measured value is less than or greater than threshold
Other functions	Data hold, Backlight, Filter, Auto power save
Display	Digital LCD, max. 2000 dgt., Display refresh rate: 500 ms (2 times/s)
Waterproof and dustproof	IP40 (EN60529) with clamp sensor closed
Communication interface	N/A
Power supply	LR6 (AA) alkaline battery ×2, Max. rated power: 450 mVA, Continuous use : 35 hr (in-house testing conditions)
Core jaw dia.	φ 32 mm (1.26 in)
Dimensions and mass	73 mm (2.87 in) W × 218 mm (8.58 in) H × 43 mm (1.69 in) D, 620 g (21.9 oz)
Accessories	Carrying case ×1, Resistance check loop (1 Ω, 25 Ω) ×1, Strap ×1, LR06 (AA) alkaline battery ×2, Instruction manual ×1