| Power Source |
Rated input voltage |
1-phase | 200-240V +/−10%, 50/60Hz +/−5% |
|---|---|---|---|
| 3-phase (200V) | 200-240V +/−10%, 50/60Hz +/−5% | ||
| 3-phase (400V) | 380-480V +/−10%, 50/60Hz +/−5% | ||
| Applicable motor | 0.2 - 7.5kW | ||
| Output frequency range | 0.5 - 400Hz | ||
| Starting torque | 200% or greater (at 1Hz) (3.7kW and above : 180% or greater) |
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| Braking torque | Dynamic brake (capacitor feedback) |
20 - 50% | |
| DC brake | Variable operating frequency, time, and braking force | ||
| Overload capacity | 150%, 60sec. | ||
| Acceleration/deceleration time | 0.01-3,000sec. | ||
| Multispeed operation | Max. 16-stage | ||
| Analog input for frequency control | 0-10VDC, 4-20mA | ||
| Protective funcitons | Over current protection, overload protection, braking resistor overload, over voltage protection, EEPROM error, under-voltage error, CPU error, external trip, USP, ground fault, input over-voltage protection, inverter thermal trip, gate array error and thermistor | ||
| Other functions | AVR function, V/f characteristic selection, accel/ decel curve selection, frequency upper/lower limit, PID control, frequency jump, accel./decel. curve selection, external frequency input bias start/end, jogging, retry after trip, restart after instantaneous power failure, various signal outputs, overload restriction, automatic torque boost, cooling fan On/Off and trip history. |
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| Environmental Conditions |
Ambient operating temperature | −10 to 50 degrees C * | |
| Humidity | 20 to 90%RH (No condensation) | ||
| Location | Less than 1,000m of altitude, indoors (no corrosive gas nor dust) | ||
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