Fluke i5s 600V AC Current Clamp Probe

• (3) Fluke i5s AC Current Clamp (BC# 23233M-L/T* 23234M-L/T* 23235M-L/T*)

Fluke i5s AC Current Clamp


Introduction
The i5s (hereafter called the “Current Clamp”) is compatible with any instrument that can accept a standard BNC connector and is capable of ac millivolt measurements; the Current Clamp can also be used with digital multimeters using a BNC-to-dual banana plug adapter. The Current Clamp produces an output of 400 mV ac per 1 A ac input level.

Key Features:
- Low level current clamp measures up to 5 A AC
- Compact shape makes transporting and storing convenient; the clamp measures only 116 x 43 x 23 mm (4. 6 x 1.7 x .9 in)
- Take accurate readings without breaking the circuit
- CAT III 600 V (For insulated conductors only)

Instrument Compatibility
The Current Clamp is compatible with any Fluke Multimeter or any other current measurement device that has the following features:
- BNC or Banana inputs
- Input accuracy of 1 % or better to take full advantage of the accuracy of the Current Clamp.
- Input impedance of > 1 M Ω in parallel with up to 47 pF

Measurement Considerations
- Center the conductor inside the Current Clamp jaw.
- Make sure the Current Clamp is perpendicular to the conductor.
- For optimal reading, make sure the conductor is centered in the jaws of the Current Clamp.

Observe the following Guidelines when making measurements:
- Avoid taking measurements close to other current-carrying conductors.

Fluke i5s Clamp Specifications
Electrical Specifications
Reference Conditions	23 ± 5 °C, 20 to 75 % RH; conductor centered in jaw opening; no DC component; no adjacent conductor.
Measurement Range	10 mA to 6 A
Output	400 mV/A
Accuracy	(48 Hz to 65 Hz): 10 mA to 1 A 1% + 5 mA 1 A to 5 A 1%
Phase Shift	(48 Hz to 65 Hz): 10 mA to 100 mA Unspecified 100 mA to 5 A 4 °
Crest Factor	≤ 3, add 0.7 % to accuracy
Typical Bandwidth	40 Hz to 5 kHz
Working Voltage	600 V ac rms, in compliance with EN61010
Common Mode Voltage	600 V ac rms from earth ground, in compliance with EN61010
Input Load Impedance (of host instrument)	>1 M Ω in parallel with up to 47 pF
Maximum Non-destructive Current	70 A
Duty Cycle	0.01 A to 6 A continuous
Influence Of Adjacent Conductor	≤ 15 mA/A (@ 50/60 Hz)
Influence of Conductor Position in Jaw Opening	±0.5 % of reading (@ 50/60 Hz)
General Specifications
Output	2.5 m
Maximum Conductor Size	15mm
Storage Temperature	-20°C to 60°C
Operating Temperature	0 °C to 50 °C
Relative Humidity	10 °C to 30 °C: 85 %  30 °C to 40 °C: 75 %  40 °C to 50 °C: 45 %
Temperature Coefficient	: 0.01 % X (specified accuracy)/  °C (< 18 °C or > 28 °C)
Altitude	2000 m; Non-operating: 12000 m
Dimensions	116 x 43 x 23 mm
Weight	200 g

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