DIN 42539-1:1968-08

Действует

Transformers; Bushings for Indoor and Outdoor Types; Insulation Class 3 N for 250 A to 3150 A, Assembly — 4 стр.

Ссылочные документы

Отменен

Washers; Medium (previously bright) Type, Primarily for Hexagon Bolts and Nuts — 2 стр.

Отменен

Hexagon nuts with metric coarse and fine pitch thread; product grades A and B — 7 стр.

Отменен

Copper-zinc alloy castings (brass and special brass castings) — 3 стр.

Отменен

Bushings up to 1000 V and from 250 A to 5000 A, for liquid filled transformers; German version HD 596 S1:1996 — 5 стр.

Действует

Transformers; Bushings for Indoor and Outdoor Types; Insulation Class 3 N for 250 A to 3150 A, Single Parts — 3 стр.

Действует

Connectors for terminal studs; flat connectors for outdoor transformer bushings; U<(Index)m> 24 and 36 kV, 5 and 8 kA — 4 стр.

Действует

Transformers; Bushings for Indoor and Outdoor Types; Insulation Class 3 N for 250 A to 3150 A, Single Parts — 3 стр.

Отменен

Transformers - Oil-immersed power transformers from 3150 kVA up to 80000 kVA and U<(Index)m> up to 123 kV — 25 стр.