EN 50052

Cast aluminium alloy enclosures for gas-filled high-voltage switchgear and controlgear

1986-09-00

Có hiệu lực

DIN VDE 0670-801 (1987-04), IDT * 86/30266 (1986-10-10), MOD * BS 6878+A2 (1988-02-29), IDT * NF C64-450 (1987-03-01), IDT * SEV-ASE 3645 (1991), IDT * SN EN 50052 (1986), IDT * OEVE EN 50052 (1992-05), IDT * PN-EN 50052 (2002-09-15), IDT * SS-EN 50052 (1994-03-25), IDT * SS 4362152 (1989-12-06), IDT * UNE 21852 (1989-06-24), IDT * NEN-EN 50 052 (1988), IDT * NP-3716 (1988), IDT * SFS-EN 50052 (1987), IDT * STN EN 50052+A2 (2002-01-01), IDT * CSN EN 50052 +A2 (1998-09-01), IDT * DS/EN 50052+A2 (1994-11-07), IDT * NEN-EN 50052:1988 en (1988-08-01), IDT * NEN-EN 50052:1988/C1:1990 en (1990-06-01), IDT

EN 50052 (1986-09)

Alternating current * Aluminium alloys * Castings * Compression loading * Definitions * Design * Electric enclosures * Electrical engineering * Enclosure * Enclosures * Gases * Heat treatment * High voltage * High-voltage equipment * Inspection * Mathematical calculations * Production * Safety devices * Switchgear * Switchgears * Verification * Light-metal castings * Test certificates * Pressure releases * Fully enclosed * Testing

29.130.10. Cơ cấu chuyển điện áp cao và cơ cấu điều khiển