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Low- Frequency IGBT Inverter Three-Phase-ICP-10KW~200KW

The three-phase IGBT inverter, ranging from 10kW to 200kW, is equipped with advanced operation modes for optimal performance. It ensures stability through features like frequency tracking, phase-locking voltage stabilization, and noise filtering. Additionally, powered by full digital vector control technology, including DSP, MCU, and DDC, it delivers reliable power to user equipment. The efficient IGBT inversion technology guarantees high-speed switching and robust voltage/current handling. Furthermore, the latest fifth-generation IGBT ensures enhanced efficiency and reliability. With a wide input frequency range (45Hz~65Hz), this inverter supports stable operation with fuel generators, making it ideal for industrial applications such as machine tools and wire cutters.

Home energy system

  • Features frequency tracking, phase-locking voltage stabilization, noise filtering, and prevention of impact by power grid fluctuations realized in the inverter’s output.
  • Provides the best power supply guarantee for user equipment, facilitated by full digital vector control technology based on real-time processing by DSP, MCU, and DDC.
  • Boasts a good high-speed switching feature.
  • Exhibits large-voltage and large-current operating characteristics.
  • Utilizes voltage drive of IGBT, with the fifth-generation IGBT offering a lower saturation voltage drop and higher operation efficiency and reliability.
  • Offers a wide range of input frequency (45Hz~65Hz), facilitating stable operation of fuel generators.
  • Suited for industrial applications such as machine tools and wire cutters.
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Information

Rated Power

10KW|20KW|30KW|50KW|60KW|80KW|100KW|150KW|200KW

AC Input Phase

Three phase N+G

AC Input Voltage

AC220V/AC380V ±20%

Frequency

50/60Hz +5%

DC Voltage

10KW-30KW:DC192V/DC220V/DC240V/DC384V | 50KW-200KW:DC384V

Floating Battery

13.6V of each battery x battery quantity (13.6Vx 1 6 batteries = 21 7.6V)

Cut-off voltage

10.8V of each battery x battery quantity (10.8Vx 1 6 batteries =1 72.8V)

AC Output-Phase

Three-phase N+G

AC Output Voltage

AC220V/AC380V ± 1% (steady load)

Efficiency

50Hz/60Hz+5%(mains) 50Hz+0.5% (battery)

Output Wave Form

Sine wave

Total Harmonic Distortion

Linear load<3%. Non-linear loads<5%

Dynamic Load Voltage

<±5% (From 0 to 100%)

Instant recovery time

< 100ms

Battery And Mains Switching

10KW-30KW:3S-5S |50KW-200KW:<4ms

Working Methods & Principles

PWM (pulse width modulation) based on DSP accurate control technology and double built-in MCUs Complete isolation of the outout power supply

Unbalanced Voltage

<±3% <±1% (Unbalanced load voltage)

Overload

10KW-30KW:120%, 20s; > 150%, 100ms| 125%, 20s; > 150%, 1s

Working Efficiency

>90% (load: 100%)

Computer Communication

RS232/485 (SNMP Remote Monitoring Network Adapters)

Operating Temperature

-10-40°C

Relative Humidity (no condensation)

0.90% (no condensation)

Dimensions

10KW-30KW:580*750*920mm | 50KW:608*728*1475mm| 60KW-100KW:1138*795*1725mm|150KW-200KW:1138*945*1725mm

The three-phase IGBT inverter, ranging from 10kW to 200kW, is equipped with advanced operation modes for optimal performance. It ensures stability through features like frequency tracking, phase-locking voltage stabilization, and noise filtering. Additionally, powered by full digital vector control technology, including DSP, MCU, and DDC, it delivers reliable power to user equipment. The efficient IGBT inversion technology guarantees high-speed switching and robust voltage/current handling. Furthermore, the latest fifth-generation IGBT ensures enhanced efficiency and reliability. With a wide input frequency range (45Hz~65Hz), this inverter supports stable operation with fuel generators, making it ideal for industrial applications such as machine tools and wire cutters.

Home energy system

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Contact : after_sales@keqienergy.com

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