The Schwarzbeck HHS 5206-25 Circular Helmholtz Coils are expertly engineered to generate precise magnetic fields across a broad frequency range from DC up to 300 kHz, with a resonance frequency exceeding 400 kHz. These coils are ideal for a variety of calibration and testing applications, offering robust performance and high reliability.
HHS 5206-25 Key Features and Benefits:
- Precise Magnetic Field Generation: The HHS 5206-25 coils deliver highly accurate magnetic fields with a strong linear relationship to coil current, enabling exact field strength calculations based on the coil geometry, number of turns, and current.
- High Current Handling: Capable of handling a maximum coil current of 46 A for short durations (5 minutes) and a continuous current of 28 A, these coils are suitable for demanding applications.
- Large Field Strength: These coils can generate a maximum magnetic field strength of 2700 A/m for 5 minutes and 1600 A/m continuously, providing ample capability for rigorous testing scenarios.
- Wide Frequency Range: With a usable frequency range from DC to 300 kHz, these coils support a wide array of testing requirements.
| Number of turns: | 25 |
| Maximum Coil Current: | 46 A (5 min.) |
| Nominal Coil Current: | 28 A continuous |
| Coil Spacings (centered): | 300 mm |
| Max. Magn. Field Strength: | 2700 A/m (5 min.) |
| Nominal Magn. Field Strength: | 1600 A/m continuous |
| Magn. Field Strength, 1 A Coil Current: | 59.64 A/m; 155.51 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): | 0.81 mH |
| Inductance (Coil Pair): | 1.82 mH |
| Usable Frequency Range: | DC – 300 kHz |
| Resonance Frequency: | > 400 kHz |
| Weight: | 19.4 kg |