RCW-T15.6M recloser vacuus exterior ad 15.6kV MV

Describtiō :

Sēriēs RCW automāticae reclosers possunt adhiberi in līnīs distribūtiōnis aereās tamquam in applicatiōnibus substationum distribūtiōnis pro omnibus classibus voltaginum ab 11kV usque ad 38kV in systēmā potentiārum 50/60Hz. Et currus eius nominātus potest attingere 1250A. Sēriēs RCW reclosers integrat functionēs controlis, protectionis, mēnsūrae, communicationis, detectiōnis errorum, monitoriī on-line claudendi vel aperiendi. Sēriēs RCW recloser vacuum prīncipaliter combinatur cum terminālis integrationis, transformātōre currentis, actuātōre magnētici permanēntis et controller eius recloser.

Characteristīcae :

• Gradūs optionāles dispōnibiles in ambitu currūs nominātī.

• Cum protectione relē et logica pro selectiōne utentis.

• Cum protocolīs communicationis et portīs I/O pro selectiōne utentis.

• Software PC pro testandō, configurandō, programmāndō, actualizandō controller.

Parametri

Dimensiōnēs externae

Requisitus ambientales

Dēmonstrātiō productī :

Quomōdō opērātur recloser vacuum forīs?

• Operātiō normalis: Recloser est in positurō clausō, et līnea supplēt potentiālem normaliter. Durante hōc tempus, currus fluit per contactūs principālēs recloser, et camera arcūs vacuum quenching manet in statū insulātionis altae. Mechanismus operātivus servat posituram clausam ad certificandum transmissionem potentiālem stabilē.

• Detectiō erroris et tripping: Quando error sicut circuitus brevis vel onus excessīvum occurrat in līneā, transformātor currentis detexit currus erroris, et dispositivum protectionis statim emittit signālum tripping. Mechanismus operātivus accipit signālum et celeriter ducit contactūs principālēs ad separāndum. Camera arcūs vacuum instanter extinguishit arcum, interpellans currus erroris et protegendo sēcuritātem systēmatis potentiālis.

• Operātiō reclosing: Postquam currus erroris interpellātus est, recloser automaticē perficit operātiōnem reclosing post intervallum temporis praescriptum. Mechanismus operātivus re-clost contactūs principālēs ad restituendum potentiālem līneae. Si error adhuc existit, recloser iterum dectexit currus erroris et tripit. Deinde perficit tentāmina reclosing multa secundum numerum reclosing et intervalla temporis praescripta donec error eliminātus sit vel numerus maximus reclosing attingātus sit.