SIST EN 50216-3:2002
(Main)Power transformer and reactor fittings -- Part 3: Protective relay for hermetically sealed liquid-immersed transformers and reactors without gaseous cushion
Power transformer and reactor fittings -- Part 3: Protective relay for hermetically sealed liquid-immersed transformers and reactors without gaseous cushion
EN 50216-3 applies to protective relays for hermetically liquid-immersed transformers, complying with the EN 60076 series, and reactors, complying with EN 60289, without gaseous cushions for indoor or outdoor installation.
This part of EN 50216 defines the
– operating limits,
– outline and mounting details,
– operational performance,
– electrical characteristics,
– dynamic characteristics.
Should environmental conditions and dynamic stress requirements differ from those detailed in clause 3 of EN 50216-1, EN 50216-3 may then be applied by agreement between purchaser and supplier for those parts which are not affected by such abnormal installation conditions.
NOTE EN 50216-3 may be used as far as applicable for relays with mercury switches. Restrictions on the use of mercury devices may be imposed by national regulations.
Zubehör für Transformatoren und Drosselspulen -- Teil 3: Schutzrelais für ohne Gaspolster hermetisch verschlossene flüssigkeitsgefüllte Transformatoren und Drosselspulen
Accessoires pour transformateurs de puissance et bobines d'inductance -- Partie 3: Relais de protection pour transformateurs et bobines d'inductance hermétiques immergés dans un liquide et sans matelas gazeux
Pribor za energijske transformatorje in dušilke - 3. del: Zaščitni rele za hermetično zaprte, v tekočino potopljene transformatorje in dušilke brez plinskih blazin
General Information
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Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 50216-3:2002
01-oktober-2002
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Power transformer and reactor fittings -- Part 3: Protective relay for hermetically sealed
liquid-immersed transformers and reactors without gaseous cushion
Zubehör für Transformatoren und Drosselspulen -- Teil 3: Schutzrelais für ohne
Gaspolster hermetisch verschlossene flüssigkeitsgefüllte Transformatoren und
Drosselspulen
Accessoires pour transformateurs de puissance et bobines d'inductance -- Partie 3:
Relais de protection pour transformateurs et bobines d'inductance hermétiques
immergés dans un liquide et sans matelas gazeux
Ta slovenski standard je istoveten z: EN 50216-3:2002
ICS:
29.120.70 Releji Relays
29.180 Transformatorji. Dušilke Transformers. Reactors
SIST EN 50216-3:2002 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje
...
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