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Ad Category : Main > Electronics
Capacitor Voltage Transformer Ad # : 481453
Ad Details
Seller: rijanonumi
Ad started: Jan 28
Location:
Price:
Website URL:
Description
Capacitor voltage transformer,Website:http://www.sandian-group.com,  High voltage Capacitor voltage transformer, 36kV~765kV CVT.TYD series 36~765kV Capacitor Voltage Transformer are installed on 36~765kV earthed neutral electrical systems whose rated frequency is 50Hz or 60Hz to meter Voltage energy and provide relay protection signal.  Additionally, Capacitor Voltage Transformer serves as a coupling capacitor. Voltage Transformer consists of two assemblies: the capacitor sections and the electromagnetic components; It doesn’t subject to Ferro resonance oscillations with the network. At the same time, it has capability to control its own Ferro resonance oscillations; the capacitor has a small value of tanδ and temperature coefficient. Standards: Voltage transformers are designed in accordance with IEC60044-5, IEC61869-5, IEEE/ANSI C93.1, CAS, AS, BS or other agreed standards. Main technical parameters · Highest voltage for equipment: 36~765kV · Power frequency: 50 or 60 Hz · Rated secondary voltage:115V, 120V, 115/√3V, 110/√3V, 100/√3V · Rated secondary voltage for the earthing core: 100/3 V, 110/3 V or 100 V, 110V, 120V · Output of the metering class:5-400VA/0.2, 0.3, 0.5 · Output of the protection class:5-400VA/3P, 6P · ANSI/IEEE 0.3W,X,Y,Z, ZZ · Residual windings output:3P, 6P output: 400 VAt temperature: -50℃ to 50℃ · Creepage distance: 25mm or 31mm/kV · Partial discharge level: <10 pC 750kV 500kV 400kV 330kV 275kV 230kV 220kV 161kV 150kV 138kV 132kV 115kV 110kV 88kV 69kV 66kV 63kV 46kV 33kV capacitor voltage transformer, CVT

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