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HIGH VOLTAGE POWER CAPACITORS THREE-PHASE UNITS High voltage power capacitors are designed and manufactured by using latest technology and high quality materials. They have all-film dielectric and are impregnated with dielectric liquid which is biodegradable in environment. Each capacitor element has a separate internal fuse. In addition, each capacitor is provided with an internal discharge resistor. All capacitors have low losses, and are constructed to be light in weight. The high voltage power capacitors comply with most national and international capacitor standards. TECHNICAL DATA Type: impregnated all-film dielectric Rated voltages: 3300 V or 6600 V Rated frequency: 50 Hz or 60 Hz Average losses: 0.15 W/kvar Dielectric liquid: non-pcb All-film dielectric: polypropylene Temperature category: -40°C/C (+50°C) IEC 60871-1 Standards to be applied: IEC, ANSI/IEEE, CSA, Standard colour: grey (RAL 7035) DIELECTRIC LIQUID The dielectric liquid is specially made for power capacitors and it is chosen by Nokian Capacitors because of its excellent electrical properties and heat stability at both lower and elevated temperatures. It is non-pcb, non-chlorine and biodegradable. • The capacitor units are equipped with weld type porcelain bushings. • Capacitor containers are made of stainless steel and painted with suitable primer coat prior to finishing coat to ensure prolonged durability. • Capacitors for specific purposes can be designed and manufactured to meet customers’ requirements. Standard types Type QYLP QYLP QYLP QYLP QYLP QYLP QYLP QYLP Power kvar 50 Hz 60 Hz 50 60 75 90 100 120 150 180 200 240 250 300 300 360 350 420 Voltage V 3300/6600 3300/6600 3300/6600 3300/6600 3300/6600 3300/6600 3300/6600 3300/6600 a 450 490 550 650 770 890 1010 1110 Dimensions mm b 260 300 360 460 580 700 820 920 Weight kg c 160 200 260 360 480 600 720 820 23 26 30 36 44 52 60 66 Nokian Capacitors Ltd. Kaapelikatu 3, P.O. Box 4 FI-33331 Tampere, Finland Tel. +358 3 3883 11, fax +358 3 3883 360 www.nokiancapacitors.com EN-HV01-12/2004 In line with our policy of on-going product development we reserve the right to alter specifications.