HHS 5206-8 - Circular Helmholtz Coil

 

HHS 5206-8 - Circular Helmholtz Coils

 
  • Schwarzbeck HHS5206-16 Helmholtz Coil

 


Number of turns: 8
Maximum Coil Current: 55 A (5 min.)
Nominal Coil Current: 34 A continuous
Coil Spacings (centered): 300 mm
Max. Magn. Field Strength: 1060 A/m (5 min.)
Nominal Magn. Field Strength: 650 A/m continuous
Magn. Field Strength, 1 A Coil Current:

19.23 A/m
145.68 dBµA/m

Coil Diameter: 600 mm
Max. Cubical shaped DuT: 32.5 x 32.5 x 32.5 cm
Mechanical Dimensions: 0.64 m x 0.79 m x 0.42 m
Terminals: 4 mm female
Inductance (Single Coil): 91 µH
Inductance (Coil Pair): 200 µH
Usable Frequency Range: DC - 800 kHz
Resonance Frequency: > 1500 kHz

Weight:

17.0 kg

Recommended accessories:

NFCN 9732 85 kHz

 

Datasheet HHS 5206-8

 

 Recommended accessories:

 

NFCN 9732 85 kHz - Compensation Network

 

The compensation network NFCN 9732 85 kHz consists of a high current/ high voltage variable capacitor.

The compensation capacitor reduces the total impedance of the series circuitry consisting of the Helmholtz coil HHS 5206-8 and the NFCN 9732 85 kHz at the operating frequency band of 80-90 kHz. It allows continuous currents of up to 15 Arms at generator voltages of less than 40 Vrms.

Application: Immunity test induktive changing 85 kHz

 

Datasheet NFCN 9732 85kHz