UMI-B1 UL Series Inverter Product overview72.2 Product specificationFunction SpecificationPowerinputInput voltage (V)AC 1PH 200V–240V, rated voltage: 220VAC 3PH 200V–240V, rated voltage: 220VAC 3PH 380V–480V, rated voltage: 460VAllowable voltagefluctuation -15%–+10%Input current (A) Refer to the rated valueInput frequency(Hz) 50Hz or 60Hz Allowed range: 47–63HzPoweroutputOutput voltage (V) 0–input voltageOutput current (A) Refer to the rated valueOutput powerHP (kW) Refer to the rated valueOutput frequency(Hz) 0–400HzTechnicalcontrolfeatureControl mode SVPWM, SVCAdjustable-speedratio Asynchronous motor 1: 100 (SVC)Speed controlaccuracy ±0.2% (SVC)Speed fluctuation ±0.3% (SVC)Torque response <20ms (SVC)Torque controlaccuracy 10%Starting torque 0. 5Hz/150% (SVC)Overloadcapability150% of rated current: 1 minute180% of rated current: 10 seconds200% of rated current: 1 second