Fluke Ampertangid AC 3000A (Rogowski pritnstiip) nelipakk

Fluke I3000-FLEX-4PK PakkumisedFluke i3000 Flex vahelduvvooluklamber, 4 pakki on Rogowski põhimõtet kasutav vahelduvvooluklamber. 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 katkestamataMaksimaalne juhtme läbimõõt 178 mmCAT III 600V ohutushinnangFluke I3000-FLEX-4PK SpecificationsElectrical specificationsCurrent ranges30 A300 A300 AAC rmsOutput sensitivity (AC-coupled)1 mV per A100 mV10 mV1 mV per ALoad impedance100 kΩ minimumAccuracyat +25 °C± 1 % of range (45 Hz to 65 Hz)Linearity10 % to 100 % of range± 0.2 % of readingNoise8 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 rangeExternal fieldwith cable > 200 mm from the head± 1 % of rangePower supply2 x AA/MN 1500/LR6 Alkaline, , 400 hours, low battery indicator or dedicated external power supplyTemperature Coefficient± 0.08% of reading per °CWorking voltagesee Safety standards section600 V AC rms or DCGeneral SpecificationsHead cable length (double insulated)i3000s Flex610 mm (24 in)i3000s Flex-36915 mm (36 in)Head cable diameter14.3 mm (0.56 in)Head bend radius38.1 mm (1.5 in)Cable length (head to electronics)2 m (6.56 ft)Output connection0.5 m cable terminated with safety BNC connector. Supplied with 4mm safety plug adapterOperating 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 humidity15 % to 85 % (non-condensing)Weight180 g (0.396 lb) (head)190 g (0.419 lb) (electronics)Safety standardsBS EN 61010-1: 2001BS EN 61010-2-032: 2002BS EN 61010-031: 2002600 Vrms, Category III, Pollution Degree 2Use of the probe on uninsulated conductors is limited to 600 V AC rms or dc and frequencies below 1 kHz.EMC standardsEN 61326: 1998 +A1, A2, & A3Maximum conductor size610 mm or 914 mm, depending on model