Fluke i3000s Flex-36 AC Current Clamp, 36" length

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FE I3000S-FLEX-36
Manual

Price: $599.95

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The Fluke i3000s Flex is an ac current clamp utilizing the Rogowski principle. It can be used to measure currents up to 3000 A when used in conjunction with oscilloscopes, recorders or data loggers. The flexible and lightweight measuring head allows quick and easy installation in hard to reach areas.

  • Three ranges: 30 A, 300 A & 3000 A, 1, 10 or 100 mV/A output
  • Ideal for current measurement on thick and hard to reach conductors without breaking the circuit
  • Maximum conductor diameter 178 mm
  • CAT III 600V safety rating

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Full Review

Electrical specifications
Current ranges

30 A

300 A

300 A

AC rms
Output sensitivity (AC-coupled)

1 mV per A

100 mV

10 mV

1 mV per A
Load impedance

100 kΩ minimum
Accuracy
at +25 C 1 % of range (45 Hz to 65 Hz)
Linearity
10 % to 100 % of range 0.2 % of reading
Noise

8 mV ac rms (30 A)

2 mV ac rms (300 A, 3000 A)
Frequency range

10 Hz to 50 kHz (-3 dB)
Phase error

< 1 (45 Hz to 65 Hz)

10 (at 20 kHz)
Position sensitivity
with cable > 25 mm from the coupling 2 % of range
External field
with cable > 200 mm from the head 1 % of range
Power supply

2 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 voltage
see Safety standards section 600 V AC rms or DC
General Specifications
Head cable length (double insulated)
i3000s Flex: 610 mm (24 in)
i3000s Flex-36: 915 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
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