Arteche DDB/DFK is a capacitive voltage transformer series up to 800 kV. They use an oíl paper insulation hermetically sealed. Arteche DDB/DFK series allows different options: Option for carrier accessories for HF signal transmission. Option for EMU grounding switch; Option for …

This manual describes the construction, installation, commissioning and monitoring for safe use of a high-voltage instrument transformer insulated by oil-paper. SCOPE OF APPLICATION/ The manual applies to the following transformers: › Capacitive Voltage Transformers, DDB Series, Models: DDB-72..170.

Capacitive voltage transformer: model DFK up to 800 kV, model DDB up to 170 kV. Coupling capacitor: model DFN up to 800 kV, model DDN up to 170 kV. Ideal for installation at metering points due to its very high accuracy class and extremely steady capacitance. Transmission of high-frequency signals through the high voltage lines (PLC).

Capacitive voltage transformers isolate the measuring instruments, meters, relays, protections, etc., from the high voltage power circuit and provide a scaled replica of the voltage in the HV line. They enable transmission of high frequency signals through the high voltage (HV) lines.

ARTECHE_CT_DDB_DFK_EN - Free download as PDF File (.pdf), Text File (.txt) or read online for free.

DDB-145 - Capacitive voltage transformers buy in England. Contact with us to get a quote or to find out a price for Arteche DDB-145. Only original products directly from manufacturer!

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