Schwarzbeck FESP 5133-9 Circular screened coil (380.4 A/m, 10 kHz – 3 MHz)

Number of turns: 9

Wire diameter: 1.2 mm Cu

Maximum coil current: 11 A, 5 min.

Nominal coil current: 7 A

Maximum magnetic field strength: 380.4 A/m

Nominal magnetic field strength: 242 A/m

Magnetic field strength, 1 A coil current (with 50 mm distance ring): 34.58 A/m

Required current for 1 A/m (with 50 mm distance ring): 28.9 mA

Flux density with 50 mA at 50 mm distance: 127 dBpT

Magnetic field strength, 50 mA coil current (with 50 mm distance ring): 124.8 dBμA/m

Inner coil diameter: 133 mm

Middle coil diameter: 134.2 mm

Spacing between coil center and measurement plane: 50 mm

Connector: N-jack

Usable frequency range: 10 kHz – 3 MHz

Inductance: ~20 μH

Resistance: 0.1 Ω

Mechanical dimensions: 0.16 m × 0.25 m (0.2 m)

Weight: 0.8 kg

 Datasheet