Clamp On Earth Tester Hioki FT6381

Deskripsi Produk : Clamp On Earth Tester Hioki FT6381

Clamp On Earth Tester Hioki FT6381

Spesifikasi :
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

Earthing resistance
0.20 (0.01 resolution) to 1600 (20 resolution), 10 ranges, Zero suppression: Less than 0.02 ,
Accuracy: 1.5 % rdg. 0.02

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

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
Model FT6381 only: Bluetooth v2.1+EDR, Compatibility for Smartphone / Tablet, Displays measured values on the screen of an Android handset via Bluetooth, Applicable OS: Android 2.1 or later

Power supply
LR6 (AA) alkaline battery 2, Max. rated power: 450 mVA, Continuous use : 35 hr (in-house testing conditions)

Core jaw dia.
32 mm (1.26 in)

Dimensions 
73 mm (2.87 in) W × 218 mm (8.58 in) H × 43 mm (1.69) D

Accessories
Carrying case 1, Resistance check loop (1 , 25 ) 1, Strap 1, LR06 (AA) alkaline battery 2, Instruction manual 1

Clamp On Earth Tester Hioki FT6381