600A 28V Aircraft AC DC Supply Power

Product introductionACME28 series of aviation military high-power regulated DC power supply using international advanced wide-range ZVZCS soft switch inversion technology, with Germany's Siemens IGBT amorphous core as the core device developed for aviation-military equipment, this series of power supply provides a highly stable output voltage and current, can be applied to plane around the world and the aircraft, can be applied to the start-up power supply of military equipment such as armored weapons, or as an analog experiment for the input power supply of aviation equipment. Because it uses the current international advanced soft switch technology and mature and reliable control circuit, through many years technical accumulation and continuous innovation development and design, the ACME28 has a high accuracy, high stability and high reliability of excellent electronic characteristics in the field of aviation military applications and time and time again written brilliant.  Meet the requirements of China's national military standard GJB572-88 "Aircraft ground power supply characteristics and general requirements"Meet the requirements of China's national military standard GJB 181A-2003 Aircraft Power Supply FeaturesCompliance with civil aviation industry standardMH/T 6018-1999 Ground static power supply requirementsMany specificationsThe output voltage is 28.5V, the output current is 50 to 2000AFive newNew electronic components, new electromagnetic materials, new transformation technologies, new control theories, new functionsFive highsHigh frequency, high efficiency, high power density, high power factor and high reliability   High-precision, low ripple The DC power supply is controlled by peak current, with fast response and high output regulator accuracy. At the same time, the output is equipped with a multi-stage filter, EMI/EMC meets EN61000-6-3, EN61000-6-1, and the output ripple is low. High efficiencyA wide range of soft switch technology enables high power supply efficiency and low noise, and the efficiency of the entire machine is up to 95% (under load of 100%).Small size and light weightDue to the use of soft switch transformation technology, the internal radiator is greatly reduced, the whole machine volume than the hard switch regulated power supply is smaller and more reliable, lighter weight, high power density, can meet the special needs of many military equipment.High reliabilityWith input phase-out protection, short-circuit protection, overload protection, overvoltage protection, overcurrent protection and independent temperature detection protection circuits and special design for high reliability of military power supplies.Far-end measurementThe far-end measurement function can be used to compensate for the voltage drop between the output terminal and the load.OVP overvoltage protectionThe OVP overvoltage protection function is standard and any value srated from 3V to 110% can be pre-set as the PROTECTION value of OVP.Short-circuit protectionA long short circuit is allowed under certain conditions.Overload protectionThe power supply has an overload protection circuit inside to prevent damage to the power supply due to overload.Overheat protectionAutomatic shutdown with no output when the power supply is overheated, and the device automatically resumes output at low temperatures.Output displayVoltage and current are displayed using high-precision LED digital meters.Intelligent Can be connected to the computer, forming a computer-controlled intelligent power supply (optional).Technique parameters:ModelACME28-50AACME28-100AACME28-200AACME28-400AACME28-800AACME28-1000AACME28-1500AACME28-2000ACircuit typeHigh-frequency switching modeInputPhase1 phase, two wires+ground3 phase, 3 wires/4 wiresVoltage220V±15%220V/380V±15%Frequency50/60Hz±10%OutputVoltageRating 28VDC/5-40VDC adjustableVoltage stability≤0.1%≤0.3%Current50A100A200A400A800A1000A1500A2000ARipple voltage(Vrms)≤100mv250mvVoltage meterThree and a half digital meter(28.0v)Three and a half digital meter(28.0v) or four digital meter(28.00v)Current meterThree and a half digital meter(resolution 0.1A)Three and a half digital meter or four digital meterLong distance compensation0-2V compensationLoad characteristics Suitable for various loadsDynamic characteristicsThe overshoot and recovery time meet the requirements of GJB572ProtectionOver voltage, Over current, Overtemperature, short circuit, Open phase protectionCoolingFan coolingWork environment-25ºC~+55ºCHumidity0~90%(no condensing)Noise≤55dBWithstand voltageInput to the case AC1500V/1min, there is no flashover(judge the current 10mA)Insulation reactanceOutput to the case≥10MW(500V megger)Circuit modePWM switching power supplyOutput modeTerminal  /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1