FLUKE i3000s flex-24 AC Flexible Current Clamp (3000 A); 610 mm

Model # i3000s flex-24

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

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

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