|Torque boost||Manual torque boost 0%~30.0%|
|Storage Temperature||-40~70 Deg C|
|Starting Torque||0.5 Hz 150% rated torque (Vector control without PG)|
|Control Method||V/F control|
|Output Frequency||0Hz~300Hz (0Hz~1000Hz custom)|
|Ambient Temperature||-10~40 Deg C (Derated at 40~50 Deg C)|
|Motor RPM||0 - 28000 RPM|
|Input Phase||Single & Three Phase|
|Motor Power (kW)||0.5 - 250 kW|
4T: 3-phase, 380V~440V; 50Hz/60Hz; 2S: Single phase, 200V~240V; 50Hz/60Hz
Allowable voltage range
4T: 320V~460V; 2S:180V~260V; Voltage unbalancedness:<3%; Frequency: ±5%
0~ Rated input voltage
G Type: 150% rated current for 1 minute, 180% rated current for 10 seconds.
Digital setting: Max. frequency × ±0.01%; Analog setting: Max. frequency × ±0.2%
Digital setting: 0.01Hz; Analog setting: Max. frequency×0.05%
4 patterns: 1 V/F curve mode set by user and 3 kinds of torque-derating modes (2.0 power, 1.7 power, 1.2 power)
Linear acceleration/deceleration. Four kinds of acceleration/deceleration time
Auto current limit
Limit current during operation automatically to prevent frequent overcurrent trip.
Keypad setting, terminal setting, communication setting
Digital setting, analog voltage setting, analog current setting.
Auxiliary frequency setting
Implement flexible auxiliary frequency trim and frequency synthesis
1 channel analog output (0/4~20mA or 0/2~10V).
Overcurrent protection, overvoltage protection, undervoltage protection, overheat protection, overload protection, missing phase protection (seletable) and so on.
Derated above 1000m, the rated output current shall be decreased by 10% for every rise of 1000m.
Less than 5.9m/s2 (0.6g)