2.3General specifications
Table 2-3 General specifications
Rated voltage
and frequency
4T：3-phase,380V～440V AC; 50Hz/60Hz; 2T： 3-phase,200V~240V;
50Hz/60Hz 2S：Single-phase,200V~240V;50Hz/60Hz
4T： 320V～460V AC; 2T/2S：180V~260V;
Voltage tolerance＜3%; Frequency： ±5%
0Hz～300Hz(Customized 0Hz~3000Hz)
G type ： 150% rated current for 1 minute, 180% rated current for 10
seconds;
L type ：110% rated current for 1 minute, 150% rated current for 1 second
Vector control without PG, Vector control with PG; V/F control
Space vector PWM modulation
0.5Hz 150%rated torque（Vector control without PG）,
0Hz 200% rated torque（Vector control with PG）
Digital setting：Max frequency ×±0.01%；
Analog setting：Max. frequency ×±0.2%
Digital setting： 0.01Hz；Analog setting： Max frequency×0.1%
Manual torque boost ：0%～30.0%
4 patterns： 1 kind of V/F curve mode set by user and 3 kinds of
torque-derating modes (2.0 order, 1.7 order, and 1.2 order)
Linear acceleration/deceleration, Four kinds of acceleration/deceleration time
are optional
Limit current during the operation automatically to prevent frequent
over-current trip
Range of jog frequency： 0.20Hz~50.00Hz; Acc/Dec time of Jog operation：
0.1~60.0s, Interval of Jog operation is also settable.
Implement multiple speed operation by digital inputs
Keypad setting, terminal setting, communication setting
Digital setting, Analog voltage setting, Analog current setting, Pulse setting
Auxiliary
frequency
setting
Implement flexible auxiliary frequency trim and frequency synthesis.
0.1~100kHz pulse output.
For example setting frequency, output frequency etc.
2 channels analog output (0/4~20mA or 0/2~10V). For example setting
frequency, output frequency etc.
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