AVIATION PRODUCT CATALOGUE o Qingdao Ainuo Instrument Co., Ltd. Shandong Ainuo Intelligent Instrument Co., Ltd. Address: No.134, Zhuzhou Road, Laoshan District, Qingdao, China Email: [email protected] Website: www.ainuoworld.com Address: No.1069, Gangxing 3rd Road, Export Processing Zone, Jinan, China Email: [email protected] Website: www.ainuoworld.com Programmable Intermediate Frequency Solid State Power (AN28(F) Series) Ainuo > Specifications and performance indicators (three-phase output type) AN28 (F) Series Programmable Intermediate Frequency Solid-state Power uses cutting-edge power electronics and intelligent control technology in the world, designed for professional power supply needs in equipment testing and maintenance for radar, ships, and similar applications. It is also widely applied in hangars, and research & production units. This series utilizes high-performance FPGA as the central processing unit, combining digital control technology with advanced waveform control, ensuring high stability and reliability of the power supply. With pure waveform and excellent transient and steady-state performance, it stands as an ideal choice for powering equipment in the intermediate frequency domain. ★ Has FPGA digital control, combined with SFWM high-frequency pulse width modulation and isolation transformer filtering, ensuring high power density and exceptional stability of the entire system. ★ Equipped with complex programming functions such as step, staircase, and gradient, capable of meeting various testing requirements, and suitable for laboratory and testing environments. ★ Capable of withstanding 3 times the rated current for shock resistance, meeting the requirements for testing and maintenance of impact-type equipment in aerospace fields. ★ Equipped with sound protection mechanisms, for the purpose of real-time monitoring of key components such as IGBTs, transformers, and power input/output indicators, along with audible and visual alarms. ★ Large-sized color LCD, displaying rich contents. ★ The entire system adopts a modular design for easy maintenance and functionality expansion. ★ Fan speed is intelligently regulated based on temperature, ensuring low noise. ★ Safety key lock function prevents accidental operation. ★ Rich remote control interfaces: customers may choose from RS485, RS232, GPIB, Ethernet, and analog control interfaces to achieve remote control of the power supply. Power capacity Number of phases Voltage Frequency Number of phases Voltage Frequency Setting Voltage accuracy Frequency Measure- prequenCy ment accuracy Current Power Frequency stability Voltage distortion Phase voltage crest coefficient Source voltage effect Load effect Overload capacity Impact resistance Protection device Efficiency Display mode Step mode Staircase mode Gradient mode Slow rise time at startup Online control function Memory function Shortcut group Line voltage drop compensation Communication interface Remote control Overall dimension W*D*H (mm) Weight (kg) Three-phase four-wire + PE Phase voltage: 220V±33V, line voltage: 380V±57V 50/60Hz±3Hz Three-phase four-wire Phase voltage: 10.0~150.0V, rated voltage: 115V 320.0~480.0Hz, rated frequency: 400Hz Resolution: 0.1V, Accuracy: 0.2% x reading + 0.2% x full scale Resolution: 0.1Hz, Accuracy: 0.05% Resolution: 0.1V, Accuracy: 0.2% x reading + 0.2% x full scale Resolution: 0.1Hz, Accuracy: 0.05% Resolution: 0.1 A/1A, Accuracy: 0.3% x displayed value + 0.3% x rated output value Resolution: O.lkW/O.OlkW/O.OOIkW, Accuracy: 0.5%xreading + 0.5% x full scale s=0.02% 105%<Output=s125%, the output is disconnected for 600s; 125%<Output*s150%, the output is disconnected for 60s;150%<0utput=s200%, the output is disconnected for 5s; 200%<0utput*s300%, the output is disconnected for 2s; 300%<0utput, the output is disconnected immediately It can withstand 3 times rated current for 2s IGBT overheating, IGBT overcurrent, transformer overheating, input overvoltage, input undervoltage, output overvoltage, output undervoltage, output phase loss, output overcurrent, output overload, and output short circuit 8 inch LCD display, resolution: 800*600 9999 steps Adjustable output voltage and frequency online Power-off memory function, capable of recalling the last output mode and parameters 10 groups 0.000-0.500Q RS485 (standard), RS232 (optional), GPIB (optional), and Ethernet (optional) Analog control port (optional)