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Function description
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Specification index
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Input capacity
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Rated input voltage
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Single-phase:220V±20%,triple-phase:220V±20%,triple phase:380V±20%
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Rated input frequency
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50~60Hz (±5%)
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Output capacity
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voltage
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No higher than input voltage
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Frequency
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0.00~300.00HZ
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Full-load output current
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100% rated current continuous output
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Maximum overload current
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150% of rated current for 1min, 180% of rated current for 2s
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Control functions
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Control mode
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No PG vector control, V/F
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Operation mode
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Keypad, terminal(2-thread, 3-thread), communication
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Frequency resolution
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Digital given: 0.01Hz, analog given:0.1HZ
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Speed-regulating range
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1:50(V/F) 1:100(vector control)
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Speed control precision
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±0.3%
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Torque boost
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Automatic torque boost, fixed torque boost,customized V/F curve
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Acceleration/deceleration time
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0.01S~600.00S
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Start-up torque
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150%/0.5Hz
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Automatic output voltage regulation
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When AVR funtion is enabled, input voltage varies and output voltage basically remains the same;precision;rated input voltage±10V
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Automatic current amptitude limiting
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Automatic output current limiting to prevent a trip due to overcurrent.
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DC braking
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Braking frequency:0.10~60.00Hz,Braking time:0~30S,Braking current:0~150% rated current
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Signal input source
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Digital, analog voltage, analog current, multi-speed, simple PLC, MODBUS communication, PID.Main frequency given, auxiliary frequency combination given and terminal switching.
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Input/output function Keypad
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Auxiliary power
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10v/10mA 24V/50mA
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Digital input terminals
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Input impedance:27KΩ
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Input voltage range:0~30V, low level valid
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Input frequency:≤1KHz
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6-CH can programmable input terminals which functions can set by function code.
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Analog input terminals
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1-CH voltage source input 0~10V,1-CH can choose input 0~10V of voltage source or 0~20mA of current source.
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Input impedance: voltage source 510KΩ,current source 250KΩ
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Resolution: 0.1%
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Human-machine interface
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5-digit LED Nixie tube,8 keys and 5 indicator lights.
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Protection
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Protection protection
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Overcurrent,overvoltage,output short-circuit, input/output phase loss,overheat protection
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Ambient
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Installation site
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indoor,altitude less than 1KM, away from dust, corrosive and inflammable gases.
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Temperature/humid environment
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-20℃~+65℃, 20%~90%RH(no condensation)
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Vibration
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Less than 0.5g
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Others
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Protection grade
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IP 20
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Cooling way
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Forced air-cooling
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Installation way
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Wall-mounted
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