BZT-40KW Bangzhao single three-phase converter

Product System Diagram

Performance characteristics:

1. It adopts the sixth generation IPM intelligent module from Mitsubishi Corporation, which has good and stable performance and powerful protection functions. Short circuit, overload, and over temperature protection are safer and more reliable, with a service life of over 15 years;

2. Intelligent, modular design, simple structure and easy maintenance;

3. Dual mode start function: Two modes, step-down start and variable frequency start, can be set independently. Users can set the startup mode according to their own load type. This function is particularly suitable for three-phase inductive loads, which can fully utilize the functions of the inverter. Users do not need to expand the capacity of the inverter when using inductive loads. This function is very convenient for users, and also reduces the use of the inverter, thereby reducing equipment investment costs and saving users expenses;

4. The output frequency can be set by oneself, for example, if you want to control the motor speed to 30HZ, the inverter will output 30HZ. This function is very convenient for customers to use with different load types;

5. Output pure sine wave, which has a good transient response less than 50MS, small waveform distortion, good inverter efficiency, and stable output voltage;

6. Equipped with a built-in power frequency isolation transformer, it has strong impact resistance and can be equipped with equipment with strong impact resistance such as motors, motors, and air conditioners. At the same time, the DC bus is basically isolated from the AC bus, avoiding interference between AC and DC;

7. LCD liquid crystal display, which can display input DC voltage, output frequency, phase voltage, phase current, mains bypass voltage, output power KWH, time, temperature, and fault display;

8. Adopting the SVPWM space vector algorithm, the high conversion efficiency, high instantaneous power, and low no-load loss conversion efficiency can reach over 93%;

9. The power supply also has the function of filtering out disturbances and disturbances from the mains, providing a more stable and pure power supply environment for backend devices with stable frequency and voltage regulation

10. Designed with a wide input voltage range, suitable for working environments with generally low mains voltage in various regions;

11. Ordinary single-phase municipal power input and three-phase industrial power output save the tedious procedures and various labor costs of applying for Three-phase electric power;

12. The output uses industrial Three-phase electric power, but it is charged as civil Single-phase electric power, which is economical;

13. Input voltage, output voltage, frequency, and phase can be customized according to customer requirements.

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