Naval Frequency Converter[115VAC/400Hz]-Frequency Converter(3Ph)

UPS Batteries Inverter and Stabilizer Telecom Power and Charger Frequency Converter

Naval Frequency Converter[115VAC/400Hz]

Our FC400 series naval frequency converters are with 50Hz/60Hz input,400Hz stable output, which are widely used for Navy,radar,airport, missile boat, gunship,warship, weapon system,submarine,torpedo,shipyard,shipbuilding,shiprepair, dockyard, ect. Can be continuousely working for 24 hours/365days without stop; Can be remotely monitored and controlled with optical fiber communication by customers' center monitor system; With parallel and current sharing function; With master/slave function[ when one frequency converter is working, the other frequency converter is standby]; Capcity from 6KVA to 4000KVA; Design life: 20 years; MTBF>200000 hours

Characteristics

Application
Shipyards,port,dockyard,Navy,Airport,radar,submarine,torpedo,missile boat, warship, weapon system,shipbuilding,shirepair,military diagnostic system,airport grounding stations,ect.
Introduction
50Hz to 60Hz or 400HZ variable-frequency power is a power equipment with structure of AC-DC-AC, adopted latest SPWM and IGBT inverter technology, which changes the electrical supply into the required voltage and frequency through power converting circuit. It is specially used for aviation and military electric equipment, such as airplane and its carried equipments, radar, navigation, and so on. The adjustment of voltage and frequency range is ±20%, and widely used for laboratory and product line as debugging power supply.
Features
●Adopting AC parallel redundant technology makes two or more inverted power supply output in parallel mode and enhances system reliability. when one equipment is faulty, it will not affect the normal power supply of the others. Advanced flow equalization technology makes each power supply share the same loading, to extend the power supply capacity and power lifespan.
●Adopting three-phase independently adjustable technology, which can takes 100％unbalance load
●Adopting double frequency inverter technology, which works in the lower frequency, greatly reduce heating power and improve reliability. At the same time, the filter parameter and volume is decreased greatly, enhance peed of response, output stability and precision.
● With SCADA communication functions, can be remotely monitored and controlled by central controller systems on the ship.

Specification

Model	FC400-30	FC400-40	FC400-45	FC400-60	FC400-70	FC400-80	FC400-100	FC400-150
Capacity(KVA)	30	40	45	60	70	80	100	150
Input Voltage	380/400VAC±10%/10KV±10%,3phases,can be customized special voltage input according to customersrequirements
Frequency	50Hz±10%/60Hz±10%
Phase	3phases+3wires
Rectifier	6pluses or 12pluses+PWM technology
Power factor	6pluses>0.95; PWM>0.99
THDi	<35%(6pluses at 100%load)or<5% (PWM at 100% load)
Output Voltage	115V/380V/400V/415V/440V/480V//690V/3Phases
Current	150A	200A	226A	301A	351A	402A	502A	753A
Capacity	30KVA	40KVA	45KVA	60KVA	70KVA	80KVA	100KVA	150KVA
Phase	3phases+4wires
Voltage Stabilizing	<0.5V at static; <±1%(dynamic,0-100%load)
Output Frequency	400Hz (precision:0.01) or 60Hz
Frequency stabilizing	<0.01%(0-100%load)
Overload ability	125% for 1minute; 150% stop output;can withstand 3 times of instant impact
Total harmonic distortion of output voltage THDu	≤1％(no load or line load )
Peak coefficient of output voltage CF	1.4+0.1(No load)
Three phase output voltage imbalance	<1%
Phase angle of three-phase output voltage	120°（±0.1°）
Efficiency	≥95％（100％load)
Inverter main circuit topology	Germany SKIIP fourth-generation half-bridge IPM intelligent power module constitutes a three-phase full-bridge inverter circuit
Inverter adjustment method	SVPWM space vector pulse width modulation method
Voltage stabilizing control	Instantaneous voltage waveform feedback control method
Inverter switch frequency	3.6KHZ～6KHZ
PWM Drive Transmission Mode	5MHZ fiber drive transmission
Master processor	150NHz
Sinusoidal filtering method	Three-stage sinusoidal filter at output of inverter
Display	LCD display or touch screen display
Input display	Display input power three-phase line(phase) voltage, frequency, three-phase line current, input voltage harmonic analysis, visual power, active power, reactive power, power factor, active power meter, reactive power measurement. (Display and measurement accuracy is 0.5)
Output display	Display output power three-phase line(phase) voltage, frequency, three-phase line current, output voltage harmonic analysis, visible power, active power, reactive power, power factor, active power measurement, reactive power measurement. (display and measurement accuracy 0.5)

System Parameters Display	System operation time, DC bus voltage, power module output current, inverter switch frequency, output voltage setting value, output frequency setting value, input Transformer temperature, rectifier;Temperature, three-phase power module temperature, sinusoidal filter temperature, output Transformer temperature.
Fault display	Show fault alert information graphically and permanently record all running data when a failure occurs for future analysis of the failure
Operation display	Display information such as system state, operation prompt, fault location and handling method to facilitate operators operation and maintenance of equipment
Drawings Data Display	Each set of variable frequency power supply is permanently stored the drawings, instructions and other technical data of the variable frequency power supply, and it is very convenient to consult
Compressive strength	Low pressure: 2500V/AC, 1 minute, no breakdown fire phenomenon(leakage current 10mA); High Pressure: 42 KV/AC, 1 minute, should not break through the fire phenomenon
Cold insulation resistance	≥100MΩ
Noise	≤55dB（A）
Environment	Ambient temperature is -5 °C to +45 °C, and the relative humidity is 0 to 95 °C,Working for 24 hours at 100% full load,the temperature in the equipment cabin is in the range of 25 °C ± 1 °C
Protection Class	IP66 for equipment, fully sealed insulation; IP56 for Air conditioning
Cooling	Air conditioner
Elevation	<1000M
Protection	Input power supply phase sequence, phase deficit(three-phase imbalance), undervoltage, overvoltage, overcurrent, short circuit, DC bus overvoltage (protection threshold can be set )
	The output power supply produces phase deficiency, undervoltage, overvoltage, Overflow, short circuit, output voltage harmonic overvalue, (protection threshold can be set )
	Transformer temperature, sinusoidal filter temperature, rectifier temperature, IPM power module exceeds normal operating temperature, frequency converter power supply trips protection. (Temperature value can be set)
	When the transformer temperature and the sinusoidal filter temperature reach the fan starting temperature, the corresponding fan is started for forced wind cooling. (Temperature value can be set)
	Considering the control of different power loads, when the output load capacity reaches any setted value, the sound and light pre-alarm signal is issued.After the overload alarm signal is issued for 1 minute, variable frequency power supply stops to be protection(the setting can be adjustable)
Dimension(LXWXH) mm	700*600x1900		700*600x1900		9001002000		100012002000
Weight(KGS)	405	450	500	550	600	800	1000	1200