50kw 100kw 150kw DC Power Supply AC DC Converter Price with AC400V Input DC220V Stabilized Output Voltage

Product Description Product Description:The main function of this series of variable frequency power supply is to convert the municipal  power to the required voltage and frequency through power conversion circuit. Its main characteristics are to provide pure and reliable sinusoidal power output, low harmonic  distortion, high stability frequency and voltage stabilization rate. It can simulate the output characteristics of different voltages and frequencies in different parts of the world, covering the needs of the whole industry. It fully meets the needs of engineers in design and development, product line testing and product quality assurance, life, over-high/over-low voltage simulation testing, imported equipment and production line power supply applications. In addition, it can support 400 Hz aerospace and equipment.•Inverter core adopts Mitsubishi Inverter Module•Drive protection using Mitsubishi motor core•Dynamic reaction rate < 2ms•Three-phase power supply can adapt to 100% unbalanced load•Touch screen display, sensitive operation, accurate 0.5 level, good controllability•It can withstand 2 times rated current (Optional) without voltage drop.•Frequency stability is less than 1%, load stability is less than 1%, and output frequency is adjustable.•The output voltage can be adjusted in a wide range. The low-grade voltage can be continuously adjusted from 0 to 150 V, and the high-grade voltage can be continuously adjusted from 0 to 300 V. Low current is twice as high as high current.(Optional)•Protection level above IP55.•The output terminal is isolated by transformer, and the harmonic component is small.•Protection is comprehensive and fast, millisecond response rate, faster and safer step.Detailed PhotosProduct Parameters  100KW AC/DC Converter DC power supply parameters  ModelDMDC-100KPower typeThree phase AC input and DC output Capacity100KWCircuit modeIGBT/SPWMAC InputPhase numberThree-phase three wire Input voltage range(Vac)400V±15%(Can be customized)Input current(A)144AInput frequency range(Hz)30-70HZDC outputOutput Voltage(Vdc)220VOutput Voltage Accuracy(V)≤1%Output rated current(A)454.5ADynamic response time2msOverload capacity110%,10min;200%,10sEfficiency≥95% Display TypeTouch ScreenCommunicationRS485/RS232/WIFI/GPRSEnvironmentInsulation strength1500VAC,1minNoise (1 m)≤55dBAmbient temperature-10ºC~+50ºCHumidity0-90%(No condensation)Altitude(m)≤2000mIndicator lightElectricity, Inverter (Power Supply, Overvoltage, Undervoltage, Overcurrent, Overheat, LED Model Configuration)ProtectionInput connection, input under voltage, output over voltage , output over current , output overload , output short circuit , overheatCooling modeFanSize(mm)900*930*1700mmWeihgt (kg)360kg Three phase in and three phase out 300KPower typeThree phase in and three phase outCapacity300KVACircuit modeIGBT/SPWMAC InputPhase numberThree-phase four-wire + ground wireInput voltage range(Vac)480V±15%Input frequency range(Hz)30-70AC outputPhase numberThree-phase four-wire + ground wireWave formPure sine waveOutput Voltage(V)380VacOutput Voltage Accuracy(V)≤1%Output frequency range(Hz)45-65Output Frequency Accuracy(Hz)≤0.01%Output rated current(A)                                456ATHD≤3%Dynamic response time2msPower factor(PF)0.8Overload capacity110%,10min;200%,10sPeak Coefficient(CF)3:1Efficiency≥90%(Resistive load 80%) DisplayTypeLED/Touch ScreenCommunicationRS485/RS232/WIFI/GPRSEnvironmentInsulation strength1500VAC,1minNoise (1 m)≤55dBAmbient temperature-10ºC~+50ºCHumidity0-90%(No condensation)Altitude(m)≤2000mIndicator lightElectricity, Inverter (Power Supply, Overvoltage, Undervoltage, Overcurrent, Overheat, LED Model Configuration)ProtectionInput connection, input under voltage, output over voltage , output over current , output overload , output short circuit , overheatCooling modeFan   CertificationsCompany Profile More products CaseOur Advantages   /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1