SC Guc Kablosu

Sifir direnc. Sifir taviz. Sifir kelvin tasarim hedefiydi.

$48,000/m
SC Guc Kablosu

Temel Özellikler

  • True zero DC resistance — BCS theory, not marketing
  • Meissner effect provides absolute magnetic field expulsion (perfect diamagnetism)
  • YBCO Type-II superconductor rated for 200A continuous at 77K
  • Vacuum-jacketed cryostat maintains 77K with passive LN2 boil-off
  • Cryo-rated IEC C19/C20 connectors with gold-plated contacts
  • Integrated oxygen depletion monitor and audible alarm
  • Annual LN2 subscription available ($420/m/year)
  • Structural floor assessment included with purchase

Teknik Özellikler

İletken YBCO (Yttrium Barium Copper Oxide) ceramic
DC Direnci 0.000000 Ω (below Tc)
Kritik Sıcaklık (Tc) 92K (−181°C)
Çalışma Sıcaklığı 77K (−196°C) — liquid nitrogen
Akım Kapasitesi 200A continuous
Gerilim Değeri 600V AC
Kriyostat Vacuum-jacketed, dual-wall borosilicate
Manyetik Ekranlama Meissner effect (complete flux expulsion)
LN2 Tüketimi ~420 liters/year per meter
Dış Çap 42mm (including cryostat)
Minimum Büküm Yarıçapı 300mm
Ağırlık 3.8 kg/m (dry), 4.6 kg/m (filled)
Konektör IEC C19/C20 (cryo-rated, gold-plated)
Güvenlik Integrated O2 depletion sensor, pressure relief valve

Simdiye kadar uretilmis her guc kablosunun direnci var. SC Guc Kablosu bu esigin altinda calisiyor. 77 Kelvin'de YBCO — matematiksel, fiziksel, kanitlanabilir sekilde sifir dirensc. Meissner etkisi tum manyetik akiyi dislar. Borosilikat cam Dewar kriyostati. Metre basina yilda yaklassik 420 litre sivi nitrojen tuketimi.

İnce Yazı

  • * Requires liquid nitrogen supply. Ventilated installation environment mandatory. Results in non-equatorial environments may vary.