Product Name: medium frequency static transformer power supply

Product model: ask1-13540e115v

1、 Introduction
This series of products adopts power electronic transformation and intelligent control technology, mainly for the ground power supply of aircraft and airborne equipment, and high-performance power supply designed for the test of military electronic and electrical equipment. main
It is suitable for aircraft and airborne equipment, radar, navigation and other occasions with 400Hz power supply requirements, and it is the replacement product of traditional generator set frequency conversion power supply. Users are Aviation Research Institute, military factory, army and civil aviation
And other customer groups, applied in the laboratory, electrical workshop, measurement and testing room, aircraft hangar, apron and other occasions.

2、 Applicable places
It is mainly suitable for aircraft and airborne equipment, radar, navigation and other occasions with 400Hz power supply requirements. It is the replacement product of traditional generator set frequency conversion power supply. Users are Aeronautical Research Institute, military factory and department

Customer groups, such as teams and civil aviation, are used in laboratories, electrical workshops, measurement and testing rooms, aircraft hangars, aprons and other occasions.

1. Perfect protection function to ensure the safety and stability of the back-end load;
2. Perfect communication interface, real-time connection with upper computer, remote control and status monitoring;
3. High frequency switching technology, multi loop control, high quality output waveform, fast response time, good dynamic characteristics;
4. The output intercepting function can meet the requirements of shock load starting;
5. High brightness liquid crystal display, optimized man-machine interface, easy operation;
6. Power on self check function ensures stable and reliable operation process;
7. Superior overload capacity design to meet the working requirements of different loads;
8. The optimized air duct design improves the heat dissipation capacity of the power supply, reduces the heat loss and prolongs the product life.

1. Input: single phase 220V ± 10% + PE frequency: 50Hz ± 5%
2. Output capacity: 500VA
3. Output rated voltage: three-phase four wire, rated 115V (phase voltage)
4. Voltage regulation range: 115V ± 20%
5. Output voltage accuracy: ± 1% FS (Note: FS means full scale)
6. Output rated frequency: 400Hz
7. Frequency regulation range: 400Hz ± 20%
8. Frequency stabilization accuracy: 0.1% FS (Note: FS means full scale)
9. Waveform distortion rate: ＜ 3% (linear load test)
10. Efficiency > 75% (COS φ = 0.75 full load)
11. Phase difference: 1 / 3 unbalanced load 120 ° ± 2 °; complete unbalanced load 120 ° ± 4 °
12. Overload capacity: 125% current, 5S
13. Adapt to load: no type limit
14. Operation display: LED displays voltage, current and frequency
15. Protection function: over input, under voltage, over-voltage output, short circuit, overload, internal overheating
16. Working temperature: - 5 ℃ ~ + 40 ℃
17. Noise: ＜ 60dB
18. Boundary dimension: 184 (W) × 252 (H) × 466 (d) mm (portable case, excluding handle size)
19. Weight: ≤ 12kg