The flexible Fluke i17XX iFlex current clamps with a sensor length of 91 cm extend the measuring range of the Fluke 17XX energy or power logger to 6000 A AC and are characterized by maximum flexibility. The iFlex current clamps are connected directly to the loggers. Current readings are displayed without error-prone scaling factors. Thanks to the 1.8 m long cable, the distance between the measuring point and the energy logger is very flexible and the display can be read easily.