Skip to main content
Press Enter
Fluke

I430-FLEXI-TF-II Flex Current Clamp

Flex Current Clamp

Have questions? We're here to help!
Have questions? We're here to help!

 The i430 Flex is an AC current probe utilizing the Rogowski principle. The flexible and lightweight measuring head allows quick and easy installation in hard to reach areas, without batteries or an external power source.

 
Also available as a pack of 4 pieces of the i430 current clamp, to be used for high current measurements. The Flex clamp fits around bus bars and large or hard-to-reach conductors. This 4-pack is perfect for use with 3-phase tools such as the Fluke 430 series.
General Specifications
Probe and cable material TPE rubber, reinforced insulation
UL94 V-0, Colour: RED Munsell 7.5
R 1/14
Couplings materialPolypropylene, UL94 V-0
Probe cable length610 mm
Probe cable diameter12.4 mm
Probe cable bend radius40 mm
Output cable length2.5 meters RG58
Output connectorSafety BNC Connector
Operating range-20 to +90°C
Storage Temperature-40 to +105°C
Operating humidity15% to 85% (non condensing)
Degree of protection (Probe)IP41
Specifications
Safety rating for the output to earth is limited to 600 V AC rms or DC.
Please note that this probe is designed to work with Fluke 435, if used with other products
Use of the probe on uninsulated conductors is limited to 1000 V AC rms or DC and frequencies below 1 kHz.
BS EN 61010-031 2002, 1000 VRMS, Category III, Pollution Degree 2
BS EN 61010-2-032 2002
Safety standards BS EN 61010-1 2001
Safety Specifications
30 V max. (output)
Working voltage (see Safety standards section)1000 V AC rms or DC (head)
Temperature Coefficient±0.08% max of reading per °C
Position sensitivity±2% of reading max.
Phase error (45 - 65 Hz)±1°
Bandwidth (-3dB)10 Hz to 7 kHz
Internal Resistance per 100 mm probe length10.5Ω ±5%
Load Impedance50 kΩ
Output impedance82 Ω min
Noise (10 Hz - 7 kHz)1.0 mV AC rms
Linearity (10% to 100% of range)±0.2% of reading
(@ 25°C, 50 Hz)
Accuracy±1% of reading
Voltage output (@ 1000 A rms., 50 Hz)85 mV
Current range3000 A AC rms
  • Thumbnail of document Mpdf 2024 07 10 T135307 834 17872
    Download

    Mpdf 2024 07 10 T135307 834 17872

    Download
  • Thumbnail of document I430flexiseng0300 17873
    Download

    I430flexiseng0300 17873

    Download

Request a Calibration Quote

We’re here to make calibration easy. Request a quote today and let our team give you the care, precision, and service you can trust.
Learn more

Browse By Brands

Uncover the brands that set the standard for quality and dependability in every industry we serve.
Learn more