IsoTek EVO3 Ascension

Power cable at the top of the IsoTek range, with cryogenically treated 4 sq mm silver-plated OCC copper conductors and an air dielectric.

EVO3 Ascension: the design

In EVO3 Ascension each silver-plated OCC copper conductor is cryogenically treated at -196 °C and insulated mostly by air: contact with FEP is kept to a minimum, to bring the dielectric constant close to that of a vacuum.

Each conductor then gets its own Mylar wrap and its own OFC copper braid; air-filled FEP tubes keep the geometry stable. The connectors are OFC copper with silver-plated contacts.

Specifications

• Three 4 sq mm conductors
• Silver-plated OCC (Ohno Continuous Cast) copper conductors
• Deep cryogenic treatment at -196 °C
• Air dielectric with partial FEP contact
• OFC copper braid shield on each conductor
• Flexible PVC outer jacket
• Cable rating: 55 A
• Outer diameter: 20 mm
• Audiophile-grade connectors in silver-plated OFC copper
• Lengths: 2 m, 3 m and 5 m