Terntebo ya Kuelea kwa Sumaku

Kuelea kwa supakondakta. Utupu mkali. Baridi ya nitrojeni kioevu. Hakuna bea iliyopo.

$89,000
Terntebo ya Kuelea kwa Sumaku

Vipengele Muhimu

  • Superconducting magnetic levitation — zero-contact platter suspension
  • Hard vacuum chamber eliminates all aerodynamic interference
  • Rubidium atomic clock speed reference (± 0.0001%)
  • 3-axis geomagnetic servo compensates for Earth's magnetic field in real time
  • Liquid nitrogen cooling with 48-hour refill cycle
  • Eddy-current induction drive — no physical contact between motor and platter

Vipimo

Platter 18kg cryo-stabilized ceramic composite
Bearing None — superconducting magnetic levitation
Hifadhi Eddy-current induction (no contact)
Utupu Hard vacuum (< 0.1 Pa)
Rejea ya Kasi Rubidium atomic clock
Usahihi wa Kasi ± 0.0001%
Wow & Flutter < 0.003% (DIN weighted)
Rumble > 100dB below 1kHz reference
Upoaji Liquid nitrogen (48-hour refill cycle)
Servo ya Jiomagneti 3-axis (real-time Earth-field compensation)
Uzito 120 kg (excluding LN2)
Tonearm Not included (12" only, dedicated mounting ring)

Kila bea ya terntebo ni maelewano. Terntebo ya Kuelea kwa Sumaku haina bea. Plata ya kilogramu 18 inaelea juu ya safu ya supakondakta za YBCO, iliyoshikiliwa na athari ya Meissner. Hakuna mguso kati ya plata na kitu kingine chochote cha kimwili.

Supakondakta zinahitaji nitrojeni kioevu inayojazwa tena kila masaa 48. Plata inazunguka katika utupu mkali wa chini ya Pascal 0.1. Servo ya jiomagneti ya mihimili 3 inafidia mabadiliko ya uga wa sumaku. Terntebo ina uzito wa kilogramu 120.

Maelezo ya Kina

  • * Results in non-equatorial environments may vary.