Euro Inverter

A unit device that have function to regulate rotation speed of a motor, by changing the frequency. Basic terms principle of an Inverter VFD (Variable Frequency Drive) is to change the input (AC Alternating Current) into DC (Direct Current) and then the output into AC current again with desired frequency so that the motor can be controlled according to the desired speed.

EIS(General Inverter)

Input voltage (V) : AC 3PH 400V±15%
Input current (A) : Refer to the rated value
Input frequency (Hz) :
50Hz or 60Hz
Allowed range: 47~63Hz
Output voltage (V) : 0~input voltage
Output frequency (Hz) : 0~400Hz
Control mode : V/F SVC
Motor type : Asynchronous motor
Speed ratio : Asynchronous motor 1:100
Overload capability :
G type:
150% of rated current: 1 minute
180% of rated current: 10 seconds
200% of rated current: 1 second
P type:
120% of rated current: 60 second
Frequency setting : Digital setting, analog setting, pulse frequency setting, multi-step speed running setting, simple PLC setting, PID setting, MODBUS communication setting, PROFIBUS communication setting.
Realize the shifting between the set combination and set channel.
Auto voltage adjustment : Keep a stable voltage automatically when the grid voltage transients
Fault protection : Provide over 30 fault protection functions: overcurrent, overvoltage,
undervoltage, overheating, phase loss and overload, etc.
Speed tracking : Restart the rotating motor smoothly
Terminal analog input resolution: ≤10mV
Terminal switch input resolution : ≤ 2ms
Analog input : 2 channels (AI1, AI2) 0~10V/0~20mA and 1 channel (AI3) -10~10V
Analog output : 2 channels (AO1, AO2) 0~10V /0~20mA
Digital input :
8 channels common input, the Max. frequency: 1kHz
1 channel high speed input, the Max. frequency: 50kHz
Digital output :
1 channel high speed pulse output, the Max. frequency: 50kHz;
1 channel Y terminal open collector pole output
Relay output :
2 channels programmable relay output
RO1A NO, RO1B NC, RO1C common terminal
RO2A NO, RO2B NC, RO2C common terminal
Contactor capacity: 3A/250VAC,1A/30VDC
Mountable method : Wall, flange and floor mountable
Temperature of the running environment : -10~50 , derate above 40C
Ingress protection : IP20
Cooling : Air-cooling
Braking unit :
Built-in braking unit for below 300G/370P (including 300G/370P)
Optional External braking unit for others
Braking resister : External braking
EMC filter :
Built-in C3 filter
Optional external filter

For Customize Product Please Contact Us

EIC(Light Duty Economic Inverter)

Input voltage (V) :
1PH 220V (-15%)~240V(+10%)
3PH 220V(-15%)~240V(+10%)
3PH 380V (-15%)~440V(+10%)
Input current (A) : Refer to the rated value
Input frequency (Hz) : 50Hz or 60Hz, allowed range: 47~63Hz
Output motor capacity (kW) : Refer to the rated value
Output current (A) : Refer to the rated value
Output voltage (V) : 0~input voltage, error <5%
Output frequency (Hz) : 0~400Hz
Control mode : SVPWM, SVC
Adjustable-speed ratio : 1:100
Speed control accuracy : ±0.2% (SVC)
Speed fluctuation : ± 0.3% ( SVC)
Torque response : <20ms (SVC)
Torque control accuracy : 10%
Starting torque : 0. 5Hz/150% ( SVC)
Overload capability :
150% of rated current : 1 minute
180% of rated current : 10 seconds
200% of rated current : 1 second
Frequency setting method :
Digital setting, analog setting, pulse frequency setting,
multi-step speed running setting, simple PLC setting,
PID setting, MODBUS communication setting.
Shift between the set combination and set channel.
Auto-adjustment of the voltage : Keep a stable voltage automatically when the grid voltage transients
Fault protection :
Provide comprehensive fault protection functions:
over-current, over-voltage, under-voltage, over-heating, phase loss and overload, etc.
Analog input : 1 (AI2) 0~10V/0~20mA and 1 (AI3) -10~10V
Analog output : 2 (AO1, AO2) 0~10V/0~20mA
Digital input :
4 common inputs, the Max. frequency : 1 kHz;
1 high speed input, the Max. frequency : 50kHz
Digital output : 1 Y1 terminal output;
Relay output :
2 programmable relay outputs
RO1A NO, RO1B NC, RO1C common terminal
RO2A NO, RO2B NC, RO2C common terminal
Contactor capacity: 3A/AC250V
Mountable method : Wall and rail mountable
Braking unit : Embedded
EMI filter : Optional filter : meet the degree requirement of IEC61800-3 C2, IEC61800-3 C3
Temperature of the running environment : -10~50°C Above 40°C, derate 1% for every additional 1°C.
Altitude : <1000m Above 1000m, derate 1% for every additional 100m.
Protective degree : IP20
Cooling : Fan cooling

For Customize Product Please Contact Us

EIA(Heavy Duty Close Loop Vector Control Inverter)

Input voltage (V) :
AC 3PH 380V(-15%)~440V(+10%)
rated voltage: 380V
Input current (A) : Refer to the rated value
Inout frequency (Hz) :
50Hz or 60Hz
Allowed range: 47~63Hz
Output voltage (V) : 0~input voltage
Output current (A) : Refer to the rated value
Output power (kW) : Refer to the rated value
Output frequency (Hz) : 0~400Hz
Temperature of the running environment : -10~50degC, if temperature is above 40degC, derate 1% for every additional 1degC.
Average non-fault time : 2 years (25degC ambient temperature)
Protective degree : IP20
Cooling : Air-cooling
Braking unit :
Built-in for inverters of 380V(≤30kW)
External for others
EMC filter :
Built-in C3 filter for 380V inverters
No built-in filters for 660V inverters
External filter:optional

For Customize Product Please Contact Us