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MR-J2S-A Instruction Manual - Automation Systems and Controls

MR-J2S-A Instruction Manual - Automation Systems and Controls

MR-J2S-A Instruction Manual - Automation Systems and Controls

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13. OPTIONS AND AUXILIARY EQUIPMENT(5) SpecificationsItemPower regeneration common converterFR-CV-7.5K 11K 15K 22K 30K 37K 55KTotal of connectable servo amplifier capacities [kW] 3.75 5.5 7.5 11 15 18.5 27.5Maximum servo amplifier capacity [kW] 3.5 5 7 11 15 15 22OutputPower supplyTotal of connectable servo motor ratedcurrents[A]Regenerativebraking torqueShort-timeratingContinuousratingRated input AC voltage/frequencyPermissible AC voltage fluctuation33 46 61 90 115 145 215Total capacity of applicable servo motors, 300% torque, 60s (Note1)100% torqueThree-phase 200 to 220V 50Hz, 200 to 230V 60HzThree-phase 170 to 242V 50Hz, 170 to 253V 60HzPermissible frequency fluctuation 5%Power supply capacity(Note2) [kVA] 17 20 28 41 52 66 100Protective structure (JEM 1030), cooling systemEnvironmentAltitude, vibrationOpen type (IP00), forced coolingAmbient temperature -10 (14 ) to +50 (122 ) (non-freezing)Ambient humidityAmbience90%RH or less (non-condensing)Indoors (without corrosive gas, flammable gas, oil mist, dust <strong>and</strong> dirt)1000m or less above sea level, 5.9m/s 2 or less30AF 50AF 100AF 100AF 225AF 225AF 225AFNo-fuse breaker or leakage current breaker30A 50A 75A 100A 125A 125A 175AMagnetic contactor S-N20 S-N35 S-N50 S-N65 S-N95 S-N95 S-N125Note 1. This is the time when the protective function of the FR-CV is activated. The protective function of the servo amplifier is activatedin the time indicated in section 12.1.2. When connecting the capacity of connectable servo amplifier, specify the value of servo amplifier.13 - 40

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