Frequency converter (1500Hz) 3-180KVA
Frequency converter is adopted high frequency switching technology,specially designed for airplane electronic equipments for aviation system.
Application
radar and repairing manufacturer,airplane and repairing manufacturer,turbine engine factories,airplane detection system,instrument control centers,shipard,navy,oil companies,docks,port,ect
Introduction
Widely used in airplane and airborne equipments, radar, navigation and other areas which need 400 hz medium frequency power supply.Which is the perfect replacement of medium frequency power supply.
●Adopt unique instantaneous 2-ring control, high control precision, excellent waveform quality,can be used to all kinds of loads.
●Adopt sinusoidal pulse width modulation (SPWM) technology design and international advanced IGBT/IPM power module,with small in size, light weight, low noise, high efficiency and stable performance
●Microprocessor control, output voltage and frequency can be online adjustable
●Applicable to three-phase equilibrium and completely unbalanced loads, each phase can be used for single-phase power supply for loads
●Independent electrical parameters real-time measurement and display of frequency,voltage,current,capacity and power factor, conveniently to use
●Can be equipped with RS232,RS485 communication port optional
Standard
●GJB181A - 2003 standard for aircraft power supply
●GJB572-88 standard for aircraft and ground power supply
●Q/AK004-2001 standard for technical requirements of static medium frequency power supply
●MIL-STO-704 aircraft power standard
Specification
| Model | FC9003 | FC9006 | FC90010 | FC90015 | FC90020 | FC90050 | FC900100 | FC900120 | FC900150 | FC900180 |
| Capacity(KVA) | 3KVA | 6KVA | 10KVA | 15KVA | 20KVA | 50KVA | 100KVA | 120KVA | 150KVA | 180KVA |
| Input | ||||||||||
| Voltage | 220V±10% | 380V±10% | ||||||||
| Phase | Single phase | three phases+4 wires | ||||||||
| Frequency | 50Hz/60Hz±5Hz | |||||||||
| Output | ||||||||||
| Voltage | 0-70VAC adjustable | 0-135VAC adjustable | ||||||||
| Phase | three phases+4wires | |||||||||
| Voltage precision | ≦±1% FS | |||||||||
| Frequency | 1000-1500Hz | 300-900Hz | ||||||||
| Precision | ≦±0.01% | |||||||||
| Resolution | 0.1Hz | |||||||||
| Waveform | Pure sine wave | |||||||||
| THD | ≦2% | |||||||||
| Voltage coefficient | 1.414±0.05 | |||||||||
| Voltage adjust | <0.5V | |||||||||
| Phase difference | no load:120°±2°,load:120°±4° | |||||||||
| Overload | 120%for1minute,150%for10s,200%for1s | |||||||||
| Protection | overvoltage,undervoltage,phase loss,overload,shortcircuit,overheat | |||||||||
| Display | LCD display voltage,current,frequency | |||||||||
| Phase voltage:resolution:0.1V, precision:±0.5%FS | ||||||||||
| Current:resolution:0.1A, precision:±0.2%FS | ||||||||||
| Frequency:resolution:0.1Hz, precision:±0.1%FS | ||||||||||
| LED for status,fault,emergency stop | ||||||||||
| Efficiency | >90% | |||||||||
| IP class | IP20 | |||||||||
| Noise | <65db | |||||||||
| Cooling | fan | |||||||||
| Temperature | -25℃-50℃ | |||||||||
| Humidity | ≦90% no condense | |||||||||
| Alititude | ≦2000M | |||||||||
