Fluke I430-FLEXI-TF-II, Flexible current sensor

The i430-Flexi-TF-II flexible AC current probe is optimized for current measurement on thick and hard to reach conductors. The i430-Flexi-TF-II is a flexible AC current probe for use with the Fluke 430 series Power Quality Analyzers including Series II.

Measuring range: 0.5 to 6000 A ac
Bandwidth (-3 dB): 10 Hz to 10 kHz
Output signal: 86.6 mV at 1000A/50Hz (on 1 MΩ), 85.0 mV at 1000A/50Hz (on 50 kΩ)
Maximum non-destructive current: 100 kA (50/60 Hz)
Transducer length: 610 mm (24 in)
Transducer diameter: 7.5 mm (0.3 in)
Minimum bending radius: 38 mm (1.5 in)
Cable length from transducer to BNC: 2.5 m (98.4 in)
Complies with: IEC 61010-1: Pollution degree 2, IEC 61010-2-032: 1000V CAT III/ 600V CAT IV, IEC 61010-031

Instruction Sheet

Measuring electric power signals is a piece of cake when you've got this flexible current sensor from FLUKE in your toolkit. It's designed to provide a value for control currents compatible with FLUKE 430 series power quality analysers. The unit has a maximum non-destructive current of 100kA for 50/60Hz, making it highly efficient. Thanks to a broad operating range between -20°C to +90°C, you can rest assured it'll stand up to demanding conditions. A minimum bending radius of 38mm means you can squeeze it easily into confined spaces.

• IP41 rating indicates it's protected against small tools and wires bigger than 1mm
• Light weight of 153g for easy handling
• Transducer length of 610mm for reliable coverage in hard-to-reach places
• Polypropylene coupling material for high insulation and durability
• Accuracy reading of ±1% provides precise measurement

• Industrial processes
• Data centres
• Energy systems

The device has a current measuring range of 0.5 to 6000A. This means it's well-suited to both low-level and high-level control currents, making it a versatile choice.