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Uni-T UT572 earth resistance meter
479.00 €
Kuumakse alates 13,23 €
2078050 MIE0351
5901890044950
Tarneaeg 6-10 t.p.
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Kõik toote kohta
MEASUREMENT RANGESResistance to earth (Re): 4 ohms / 40 ohms / 400 ohms / 4 kOhm / 40 kOhm? (3% + 5)
Earth resistance (p): 4 ohms / 40 ohms / 400 ohms / 4 kOhm / 40 kOhm (depending on the main measurement error Re in the 4p system, but not less than ?1 digit)
Leakage voltage: 50 V ?(3%+3)
Frequency of stray current: 40Hz ~ 500Hz ?(1%+2)
ADDITIONAL FUNCTIONS
Manual change of measurement ranges
2/3/4 point test (check current frequencies)
Earthing resistance measurement at a distance of 1~40 m
Automatic shutdown
Freeze the last indication
Reading memory: 20
LCD screen backlight
Low battery indicator
GENERAL CHARACTERISTICS
Power supply: 8x 1.5 V batteries (LR6)
Screen: 125 x 37 mm
Dimensions: 210x175x90mm
Weight: 1100g
Accessories: batteries, 7x test lead with crocodile clip, 2x test electrode, case
