10kVA 400Hz to 50Hz/60Hz Frequency Converter

10kVA solid state AC frequency converter features 400Hz high frequency, single phase 115V input, single phase 0-300V 50Hz/60Hz or variable 45-400Hz output, LED display, both RS232 and RS485 are optional.
Delivery date: 25 - 30 Days

10kVA single phase input frequency converter at reasonable price, coverts 115V 400Hz to 50Hz/60Hz for aircraft manufacturing and testing.


Model HZ-AFC-1110
Input Specifications
Phase Single phase
Voltage 115V±10% (Please contact us for other input voltage)
Frequency 400Hz±5%
Output Specifications
Capacity 5kVA
Phase (Optional)* Single phase (L, N, G)
Spilt phase (L1, L2, N+G; L1+L2=240V, L+N=120V)
Max Current 0-150V Range 84A
0-300V Range 42A
Voltage L-N (Line to Neutral) Low Range 0-150V/ High Range 0-300V
Transient Response 30ms
Frequency (Optional)* 50Hz/60Hz, 45~400Hz Variable
When the output is 400Hz, the load capacity can only reach 50% of the rated capacity;
When the output is ≤120Hz, the load capacity can reach 100% of the rated value.
Total Harmonic Distortion (THD) ≤1% (Resistive Load, Full load 2%)
Voltage Regulation ≤1%
Load Regulation ≤1% (Resistive Load)
Frequency Regulation ≤0.01%
Efficiency ≥85% ( At full load)
Protection Over current, Short circuit, Over temperature, Over load, Phase deficient, Low-voltage protection.
Overload Capacity 100%<Output≤110%, power supply will be automatically cut off after 27min;
110%<Output≤130%, power supply will be automatically cut off after 10s;
130%<Output≤150%, power supply will be automatically cut off after 5s;
Output>150%, power supply will be cut off immediately.
Measurement Current (RMS) Resolution: 1mA/10mA or 10mA/100mA
Accuracy: 0.3%F.S.±3; Counts±0.1%/100Hz
Voltage (RMS) Resolution: 0.1V
Accuracy: 0.3% F.S.±2; Counts±0.1%/100Hz
Frequency Resolution: 0.01Hz/0.1Hz
Accuracy: 0.3% F.S.±2; Counts±0.05%/100Hz
Working Environment
Operating Temperature 0 - 40°C/ 32 - 104°F
Relative Humidity 10-90%,´╝łNon-condensing)
4 Digits LED Display Voltage, Current, Frequency
Interface RS232 (Optional: RS485, GPIB, just contact us)
Memory Function With power-off memory function, remember the last output parameters automatically.
Sync Output Signal Support
Mechanical Specifications
Dimensions (W x H x D) 432 x 475 x 595mm
Weights 130kg

Tips: 400Hz frequency converter applications
The 400Hz solid state variable power supply is supplied through the ground well or terminal cabinet of the hangar to meet the electrical requirements of aircraft overhaul and maintenance. Its specifications and shapes have fixed, bridge-mounted power supply and trailer power supply installation.

GoHz 400Hz static frequency converter converts single-phase 150V electric inverter into 0-300V 50Hz/60Hz single-phase AC power supply, which is used for power supply of aircraft and airborne equipment. It is a necessary ground support equipment for military and civil airports, aircraft maintenance bases, aircraft manufacturers and research institutes. SVPWM technology is used to adjust the voltage amplitude, so that the static power supply has a very small harmonic content when the output load and input power supply change, and maintains a good dynamic performance. According to the user's requirements, we can provide fixed type, bridge type and trailer type units. 400Hz 115V intermediate frequency power supply is specially designed and manufactured for aviation and military electronic and electrical equipment. It can be used for aircraft and airborne equipment, radar, navigation and other military electronic equipment, and other occasions requiring 400Hz intermediate frequency power supply.

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