Lundahl Mains transformer, LL1655

Mains Isolation Transformer LL1655

LL1650 is a C-core mains transformers for isolation and DC current elimination. The core is assembled with a carefully selected, very small air-gap to compensate for any mains DC-unbalance. Estimated power rating 300 VA which can be increased with good cooling.

Weight: 2.5 kg
Copper resistance, windings 1 - 3 and 7 - 5 respectively 3.3 ?
Copper resistance, windings 10 - 12 and 14 - 16 respectively 2.9 ?
Isolation between windings / between windings and core 4 kV / 4 kV