Fluke I3000S-FLEX-24 Pakkumised
Fluke i3000s Flex on vahelduvvooluklamber, mis kasutab Rogowski põhimõtet. Seda saab kasutada kuni 3000 A voolu mõõtmiseks, kui seda kasutatakse koos ostsilloskoopide, salvestajate või andmelogijatega. Paindlik ja kerge mõõtepea võimaldab kiiret ja lihtsat paigaldamist raskesti ligipääsetavates kohtades.
Kolm mõõtepiirkonda: 30 A, 300 A ja 3000 A, väljund 1, 10 või 100 mV/A.
Ideaalne voolu mõõtmiseks paksudel ja raskesti ligipääsetavatel juhtidel vooluahelat katkestamata
Maksimaalne juhtme läbimõõt 178 mm
CAT III 600V ohutushinnang
Fluke I3000S-FLEX-24 Specifications
Electrical specifications
Current ranges30 A 300 A 300 A AC rms
Output sensitivity (AC-coupled)1 mV per A 100 mV 10 mV 1 mV per A
Load impedance100 kΩ minimum
Accuracyat +25 °C ± 1 % of range (45 Hz to 65 Hz)
Linearity10 % to 100 % of range ± 0.2 % of reading
Noise8 mV ac rms (30 A) 2 mV ac rms (300 A, 3000 A)
Frequency range10 Hz to 50 kHz (-3 dB)
Phase error< ± 1 ° (45 Hz to 65 Hz) ± 10 ° (at 20 kHz)
Position sensitivitywith cable > 25 mm from the coupling ± 2 % of range
External fieldwith cable > 200 mm from the head ± 1 % of range
Power supply2 x AA/MN 1500/LR6 Alkaline, , 400 hours, low battery indicator or dedicated external power supply
Temperature Coefficient± 0.08% of reading per °C
Working voltagesee Safety standards section 600 V AC rms or DC
General Specifications
Head cable length (double insulated)
i3000s Flex610 mm (24 in)
i3000s Flex-36915 mm (36 in)
Head cable diameter
14.3 mm (0.56 in)
Head bend radius
38.1 mm (1.5 in)
Cable length (head to electronics)
2 m (6.56 ft)
Output connection
0.5 m cable terminated with safety BNC connector. Supplied with 4mm safety plug adapter
Operating temperature range
-20 °C to +90 °C (-4 °F to 190 °F) (head)
-20 °C to +85 °C (-4 °F to 185 °F) (electronics)
Storage temperature range
-40 °C to +105 °C (-40 °F to 221 °F) (head)
-20 °C to +85 °C (-4 °F to 185 °F) (electronics)
Operating humidity
15 % to 85 % (non-condensing)
Weight
180 g (0.396 lb) (head)
190 g (0.419 lb) (electronics)
Safety standards
BS EN 61010-1: 2001
BS EN 61010-2-032: 2002
BS EN 61010-031: 2002
600 Vrms, Category III, Pollution Degree 2
Use of the probe on uninsulated conductors is limited to 600 V AC rms or dc and frequencies below 1 kHz.
EMC standards
EN 61326: 1998 +A1, A2, & A3
Maximum conductor size
610 mm or 914 mm, depending on model
