B25161L0025M000

MV APP series 1-phase surge suppression capacitor is specially designed low-loss all-polypropylene capacitors (APP). This medium voltage power capacitor is produced in film technology where a sheet of plastic film separates two foil electrodes. A typical surge capacitor is comprised of a specially designed capacitor in series with a non-inductive resistor. This combination is connected across the power line. Applications includes surge suppression in MV grids, protection of MV equipment such as generators, motors, transformers and reactors by reducing dv/dt and smoothening voltage distribution across the winding, damps reflected waves within winding, protection of mechanical and solid state switching devices from malfunction like pre-strike, post-strike and insulation failure, reduction of switching-off transients caused by inductive current chopping through vacuum or other switchgear and prevention of malfunction of relays and protection schemes due to transients.

• Oil impregnated all-polypropylene capacitor (APP)
• Cost effective solution to protect valuable medium voltage (MV) assets
• Highly reliable design wit edge folding construction
• Designed and tested according to IEC 60871 (1): 2014
• Stainless steel grade 409 container
• Capacitor limits rate of rise of transient voltage and thus protects parallel connected equipment
• Temperature category: -25/D
• Internal discharge device, high pulse current
• Paint shade of container: light grey
• High insulation resistance, good capacitance stability, low losses at high frequencies