25kw 3 Phase AC 380V Variable Frequency Drive Inverter
Bangzhao pure sine wave series inverter is one of the most advanced DC to AC conversion products in the world, it has the main advantages of high quality sine wave AC output, microcomputer control, humanness design, and it is simple, stable, no noise and no pollution. It is suitable use for areas without electricity, vehicles, ships, solar energy, wind turbine etc. The inverter can also supply AC voltage to all kinds of power tools, air conditioners, electric motors, refrigerators, fluorescent lights, televisions, electric fans and other power supply.
The inverter output waveform is pure sine wave; this kind of AC power is suitable for most industrial electronics and home appliances, the power supply features much better than other modified sine wave and square wave.
Technical Features:
* Using the fifth generation efficient IPM intelligent module from Japanese Mitsubishi, high efficiency and stable performance. It with powerful protection function, the protection for short circuit, over load, over temperature is more safe and reliable. It's service life can up to 15 years or more.
*Two kinds of start mode: Reduction Voltage Start and Variable Frequency Start. Customers can set start mode according to the type of their load. This function is very convenient for users and also reduce frequency converter's usage, which reduced the cost of equipment investment, easy to connect wires and control.
* Pure sine wave output with good transient response, little harmonic distortion, higher conversion efficiency and stable output voltage features.
*Adopted low frequency isolated transformer, high conversion efficiency and stable performance
* Output AC Power is suitable for all types of home appliances, electric tools, electric motors etc.
* Converter has the function of filtering the grid disturbance and interference at the same time, which is a good performance of stabilized voltage and frequency power, to provide a more stable and pure power supply environment for the backend devices
* Safety and reliable, the input single-phase electric and output three phase electric is complete electrical isolated.
* Pure sine wave output, has higher efficiency and higher capability of driving load.
*Output perfect protection function, with output over-voltage, overload, short circuit, over temperature, self-diagnosis protection and other protection
* Powerful data display function. LCD can display the DC input voltage, output frequency, phase voltage, phase current, AC bypass input voltage, output power KWH, time and date, temperature, fault code display.
* The input voltage, output voltage, frequency and phase can be custom made.
ET1000 SERIES General-purpose frequency inverter
220V( single phase power) 0.4-2.2 kw
220V(three phase power)0.4-75kw
380V(three phase power)0.75-1000kw.
V/F control mode brings the same feeling as vector inverter control
1, Low output harmonic prolongs lifetime of motor.
2, Auto-adjust carrier frequency according to module temperature to adapt the environment.
3, Super low carrier frequency technology effectively reduces inverter output current leak.
4, Flexible multi-steps V/F control mode.
5, Perfect auto-improve torque function. Auto- supply super startup torque function.
V/F settings (V/F curve can be set as below).
Input Voltage: 220/380V+/-15%,50/60Hz
Output Frequency: Maximum 400Hz
Output Power: 0.4KW-350KW
Type: Frequency Inverter Output Type: 3 phases
Name:frequency inverter,ac inverter,frequency converter,variable speed controller,ac frequency inverter,ac drives,variable speed drive,variable frequency driver,vfd,vsd
SU series are simple and practical. SU series frequency inverter with smart pretty plastic or colored steel sheath, which have good perfornmance, the torque is very big when it runs on the low speed.
Main features: Adpot SU series technology and software.
1)Power range: 0.4-350KW
2)Input voltage: Single phase 220V/3-phase 220V/3-phase 380V -10%~15%, 50/60Hz
3)Output frequency 0.1-500Hz
4)Adjustable V/F curve
5)Potentiometer on the keypad control
6)16-bit microprocessor controlled PWM output
7)8-step speed control & jog running
8)Parameter lock function
9)6 types analog input signal specification
10)Carrier frequency up to 15KHz
11)Auto voltage compensation and slip compensation
12)Automatic voltage regulation
13)Inbuild PID control
14)Modbus RS-485 communication
Typical application:
Packing machine; Dumpling machine; Treadmill;
Temperature/humidity control fan for agriculture and aquaculture; Mixer for food processing; Grinding machine; Drilling machine; Small size hydraulic lathe; Coating equipment; Small zie millling machine; Wood machine; Edge bending machine, etc.
Input Voltage: 220/380V+/-15%,50/60Hz
Output Frequency: Maximum 400Hz
Output Power: 0.4KW-350KW
Type: Frequency Inverter Output Type: 3 phases
Name:frequency inverter,ac inverter,frequency converter,variable speed controller,ac frequency inverter,ac drives,variable speed drive,variable frequency driver,vfd,vsd
SU series are simple and practical. SU series frequency inverter with smart pretty plastic or colored steel sheath, which have good perfornmance, the torque is very big when it runs on the low speed.
Main features: Adpot SU series technology and software.
1)Power range: 0.4-350KW
2)Input voltage: Single phase 220V/3-phase 220V/3-phase 380V -10%~15%, 50/60Hz
3)Output frequency 0.1-500Hz
4)Adjustable V/F curve
5)Potentiometer on the keypad control
6)16-bit microprocessor controlled PWM output
7)8-step speed control & jog running
8)Parameter lock function
9)6 types analog input signal specification
10)Carrier frequency up to 15KHz
11)Auto voltage compensation and slip compensation
12)Automatic voltage regulation
13)Inbuild PID control
14)Modbus RS-485 communication
Typical application:
Packing machine; Dumpling machine; Treadmill;
Temperature/humidity control fan for agriculture and aquaculture; Mixer for food processing; Grinding machine; Drilling machine; Small size hydraulic lathe; Coating equipment; Small zie millling machine; Wood machine; Edge bending machine, etc.
