Schwarzbeck HHS 5212 亥姆霍兹线圈 (250 A/m, 0 – 150 kHz)

Number of turns (per Coil): 10

Maximum Coil Current: 20 A, 5 min.

Nominal Coil Current: 10 A continuous

Maximum Magnetic Field Strength: 250 A/m, 5 min.

Nominal Magnetic Field Strength: 125 A/m continuous

Magnetic Fieldstrength, 1 A Coil Current: 12.45 A/m (Coil Dist. 0.48 m)

Current required for 10 A/m: 0.8 A (Coil Dist. 0.48 m)

Mechanical Dimensions: 1.2 m x 1.2 m x 0.74 m

Maximum Coil Separation: 0.7 m

Coil Separation acc. IEC 1000-4-8: 0.48 m

Coil Separation for best uniformity: 0.68 m

Usable Frequency Range: 0 - 150 kHz

Inductance (per Coil): 0.45 mH

Resistance (per Coil): 0.36 Ω

Resonant Frequency (Pair of Coils): > 500 kHz

Weight: 12 kg

 Datasheet