Power capacitors - Circutor

Power capacitors - Circutor Power capacitors - Circutor

12.07.2015 Views

Power capacitors, LVCSB-AThree-phase power capacitor with automaticprotectionDimensions196ACSB-A-60 270CSB-A-100 460ReferencesCSB-A 440 V / 50 Hzkvar440 V 400 VInterruptingpower(A)AutomaticswitchCablesection(mm 2 )Weight (kg)Dimensions (mm)width x height x depth25 21 35 kA 33 63 16 15 360 x 814 x 186 CSB-A- 25 - 440 R2473H37,5 31 35 kA 49 80 25 11 360 x 814 x 186 CSB-A- 37.5 - 440 R2473G50 42 35 kA 66 100 25 16 360 x 814 x 186 CSB-A- 50 - 440 R2473J60 50 35 kA 79 125 35 20 360 x 814 x 186 CSB-A- 60 - 440 R2473K75 62 35 kA 99 160 50 21 360 x 1004 x 186 CSB-A- 75 - 440 R2473L100 83 35 kA 131 200 70 26 360 x 1004 x 186 CSB-A- 100 - 440 R2473M120 100 35 kA 158 250 95 28 360 x 1004 x 186 CSB-A- 120 - 440 R2473NTypeCodeR2-32

Power capacitors, LVFRF / FRMFixed capacitor with rejection reactance p = 7 %DescriptionThe FRF / FRM Series capacitor banks withdetuned filters have been designed for reactiveenergy compensation purposes in motorsand transformers with a constant load level, ahigh content of harmonics and where there isa risk of resonance. Including:FRF: general protection with NH-00 fuseswith a high rupture power (HRP) .FRM: general circuit breaker protection forthe capacitor.ApplicationIts application is mainly based on the compensationof transformers and motors. Ingeneral, it is used for the compensation ofinstallations under constant loads and wherethere is a high content of harmonics in thenetwork.FeaturesFeaturesOperating voltage230, 400 V (for other voltages, please ask)Support voltage 400 V440 VCapacity tolerance ±10%CF Capacitor.FRF: General protection fuse, typeNH-00 with a high rupture power (HRP)FRM: General three-pole protection circuit breakerUnit composed ofDetuned filters tuned at 189 Hz for the protectionagainst harmonics present in the network and to avoidthe problems of resonance with fifth or higher orderharmonics. Built-in thermostat for the disconnectionof the step in case of excessive temperatures (90 ºC)Insulation levelDischarge resistanceOvercurrentOvervoltageFrequencyLosses:ProtectionsConstruction featuresTerminals:Torque valueAmbient conditionsClass D temperature:HumidityAltitude••Dielectric••Total••Power rating••EarthDaily meanAnnual meanMaximumMinimum3 / 15 kV75 V / 3 minutes1.3 times the rated current permanently10 % 8 over 24 hours15 % up to 15 minutes over 24 hours20 % up to 5 minutes over 24 hours30 % up to 1 minute over 24 hours50 or 60 Hz< 0.2 W / kvar< 0.5 W / kvar••Dielectric regeneration••Internal fuse••Overpressure system••Vermiculite••M6 for CV, M10 for CQ, CSB,CSB-6B, CFB, CFB-6B••M6••CV 5 Nm••CQ, CSB, CSB-6B, CFB, CFB-6B: 15 Nm45 ºC35 ºC50 o C-25 ºC80% RH2,000 mAssembly conditionsDegree of protection IP 21Type of assemblyVerticalVentilationNatural or forced, depending on the optionColourRAL 7035: Grey / RAL 3005: MaroonStandardsCEI 60831-1, CEI 70/7, UNE 20827, UNE 20010, BS 1650, VDE 560R2-33

<strong>Power</strong> <strong>capacitors</strong>, LVCSB-AThree-phase power capacitor with automaticprotectionDimensions196ACSB-A-60 270CSB-A-100 460ReferencesCSB-A 440 V / 50 Hzkvar440 V 400 VInterruptingpower(A)AutomaticswitchCablesection(mm 2 )Weight (kg)Dimensions (mm)width x height x depth25 21 35 kA 33 63 16 15 360 x 814 x 186 CSB-A- 25 - 440 R2473H37,5 31 35 kA 49 80 25 11 360 x 814 x 186 CSB-A- 37.5 - 440 R2473G50 42 35 kA 66 100 25 16 360 x 814 x 186 CSB-A- 50 - 440 R2473J60 50 35 kA 79 125 35 20 360 x 814 x 186 CSB-A- 60 - 440 R2473K75 62 35 kA 99 160 50 21 360 x 1004 x 186 CSB-A- 75 - 440 R2473L100 83 35 kA 131 200 70 26 360 x 1004 x 186 CSB-A- 100 - 440 R2473M120 100 35 kA 158 250 95 28 360 x 1004 x 186 CSB-A- 120 - 440 R2473NTypeCodeR2-32

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