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Input
Power
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Input Voltage Uin
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200V (-10%)~240V (+10%) 1Ph-3Ph
380V (-10%)~480V (+10%) 3Ph
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Input Frequency
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50Hz/60Hz
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Maximum Supply Imbalance
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≤3%
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Power
Output
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Output Voltage
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0V ~ Uin
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Output Frequency
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0Hz~300Hz
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Main
Performance
Function
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Voltage Control
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V/F, open loop vector control
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Switching Frequency
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1kHz ~ 15kHz
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Adjust Speed Range
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Open loop vector – 1:100, V/F mode -1:50
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Start Torque
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0.5Hz: 100% rated torque, 1Hz: 150% rated torque
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Torque Accuracy
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7%
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Torque Ripple
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≤2%
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Speed Accuracy
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≤1%n0 (Under the rated operating conditions)
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Reference Resolution
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Digit–0.01Hz, Analogue–0.1%xMaximum Frequency
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Accel & Decel. Rate
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0.1s~3600s
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Voltage Boost
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0.1%-30.0%
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Overload
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150% rated output current, 1 minute
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V/F
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4 types: V/F(user can program) and ramp(2.0 Power,1.7 power,1.2 power)
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DC Braking
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Injection Frequency: 0.0%~20.0% maximum frequency
Injection Current: 0.0%~300.0% rated current
Injection time: 0.00s~60.00s
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Dynamic Braking
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Brake Rate: 0.0% ~ 100.0%
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Jog
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Jog Frequency: 0.00Hz ~ 50.00Hz
Jog Interval Time: 0.1s ~ 60.0s
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Preset
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8 Preset Speeds (Decided by control terminals)
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AVR
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Maintain the rated output voltage when the input power supply voltage changed.
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Special
Performance
Function
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Internal PID
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Easy to form a closed-loop control system
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Control
Terminals
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Reference Source
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Digit: Keypad, motorized pot (E-Pot), PID, comms.
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Analogue: AI: 0V 10V, 0(4) mA ~ 20mA; Keypad potentiometer
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Operation Mode
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Keypad, Control terminal, Serial Comms.
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Digital Input Terminals
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Dl1 ~Dl4: Programmable terminals
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Analogue Input Terminal
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AI: Programmable terminal, 0V 10V, 0(4) mA~20mA, can be used as digital input terminal by programming
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Analogue Output terminal
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AO: Programmable terminal, 0V 10V, can be used as digital output terminal by programming
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Status Relay
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1 programmable relay, contactor data:
AC250V/2A (COSø=1); AC250V/1A (COSø=0.4); DC30V/1A
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Comms.
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Connectors
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Terminals A, B
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Protocol
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Modbus RTU
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Environment
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Altitude
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1000m rated; 1000m~3000m, 1% current derating
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Operating Temperature
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-10°C~+40°C
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Maximum Humidity
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<90%RH, no-condensing
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Vibration
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<5.9m/s2 (0.6g)
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Storage Temperature
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-40°C~+70°C
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Running Environment
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Indoor, non-flammable, no corrosive gasses, no contamination with electrically conductive material, avoid dust which may restrict the fan.
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Protection
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Output shortage, over current, over load, over voltage, under voltage, phase loss, over heat (heatsink and junction), external trip, etc.
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Efficiency
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≥89%
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Mounting Method
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Surface Mounting, DIN rail
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Enclosure
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IP00, IP20 (by adding optional device)
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Cooling Method
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0.4kW model is nature cool, others are forced air cool
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