STN - Slovak standards

Electrical relays. Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment. Section 1: Vibration tests (sinusoidal)

Available languages: English

Available design: Print design

Electrical relays. Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment. Section 2: Shock and bump tests

Available languages: English

Available design: Print design

Electrical relays. Part 21: Vibration, shock, bump and seismic tests on measuring relays and protection equipment. Section 3: Seismic tests

Available languages: English

Available design: Print design

Electrical relays - Tests and measurements - Part 22: Limiting continuous current

Available languages: English

Available design: Print design

Electrical relays -- Part 24: Common format for transient data exchange (COMTRADE) for power systems

Available languages: English

Available design: Print design

Electrical relays - Tests and measurements - Part 24: Load transfer

Available languages: English

Available design: Print design

Electrical relays - Tests and measurements - Part 25: Magnetic interference

Available languages: English

Available design: Print design

Meracie relé a ochranné zariadenia. Časť 26: Požiadavky na elektromagnetickú kompatibilitu (Norma na priame používanie ako STN). (Platnosť do 30.4.2028).

Available languages: English

Available design: Print design

Measuring relays and protection equipment - Part 26: Electromagnetic compatibility requirements

Available languages: English

Available design: Print design

Measuring relays and protection equipment - Part 27: Product safety requirements

Available languages: English

Available design: Print design