Product Description

Technical parameters

◆ Input voltage：1AC**0V±*5%  3AC**0V±*5%  3AC**0V±*5%   

◆Power range：**0V level：0.5kW~*0kW, **0V level: 0.*5Kw~**0Kw

◆Output frequency range：0~**0Hz

◆Input frequency：*7~*3Hz，power factor≥*5%

◆Control mode：Non-PG vector control and V/F control

◆ 3 V/F curves are optional: linear type, multipoint type and multiple power of two type.

◆ Source of operation instruction:  given by panel, terminal and   RS**5 communication

◆ Source of given frequency：given by panel figure, analog quantity, RS**5  serial communications, multi-speed simple PLC and PID etc.

◆ Overload capacity：type B ：**0% rated current *0s、**0% rated current *0s; type P **0% rated current *0s、**0% rated current *0s

◆ Pull-in torque： non-PG vector control (SVC) 0.5Hz/**0%

◆ Speed adjustable range: non-PG vector control 1: **0(SVC)

◆ Accuracy of speed control±0.5%(SVC)

◆ Carrier frequency：1.0kHz~*5.0kHz，and can be automatically adjusted according to temperature and load characteristic.

◆ Frequency resolution：the given digital value is 0.*1Hz，and the analog quantity is given as the highest frequency plus 0.1%.

◆ Torque elevation：manual torque can elevate 0~*0%

◆ Ways of acceleration and deceleration : linear type. Its equipped with two settings of acceleration and deceleration time that can be switchable.

◆ Brake：DC braking when starting and closing down.

◆ Inching operation：frequency range：0.0Hz~ maximum frequency of output，time  of inching acceleration and deceleration：0~***0.0s

◆ Simple PLC and multi-speed operation：as many as 8 speeds operation can be realized through built-in PLC or controlling terminals.

◆ Internally installed process PID：convenient for the realization of close-loop control of quantity of process (pressure, temperature, rate of flow);

◆ Constant power operation：automatically adjust the output frequency to keep the output voltage stable during voltage fluctuations.

◆ DC bus can be shared by many inverters and the energy is balanced automatically.

◆ Input and output terminal：

                          6 digital ，2 relay output and 1 OC transistor output

                          2 analog and 1 analog output

◆ LED can display set frequency, output frequency, output voltage, current output and other parameters.