Constant Current Source

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100kva-10 000Kva SFC for Shore use Frequency Converters, also called a Frequency Changers, convert 50hz and 60hz to 400 Hz power. This is done either by means of a double conversion Static Frequency Converter or by using a motor generator set called a Rotary Frequency Converter. Frequency converters are machines that convert power from one frequency to another frequency. Either by means of a double conversion Static Frequency Converters or by using a motor generator set called a Rotary...

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100kva-10 000Kva SFC for Ship use XINYUHUA shore static frequency converter modules structure: XINYUHUA shore static frequency converter modules contains IGBT, SMPS, radiator, electrolysis, capacitance, driver board, copper plate etc. The modules adopts IGBT converter technology, with the advantage of high reliability, small capacity, large making material savings, light weight, move easily. In the design of the structure, it gets the switch power and the module M57962AL together, that can save...

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100kva-10 000Kva 50hz to 60hz Shore Power Source Economical Shore Power System , Static Frequency Converter High System Availability The main products are variable frequency power supply, stabilized voltage power supply, marine shore power supply, dedicated UPS, inverter for Electric Power, renewable energy grid inverter, modular inverter power supply, and energy feedback device such kind of energy saving products etc. 2.Product Overview XINYUHUA series shore static frequency converter,with...

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100kva-10 000Kva 50hz to 60hz AC Power Source Product Overview XINYUHUA series shore static frequency converter,with IGBT converter technology and digital processing,transform the voltage 400V / 50Hz three-phase into 440V ~ 480V/60Hz. It widely used in the ships, ship building,the garage, the platform and the wharf which has to change 50hz industrial electricity to 60hz high quality electricity. XINYUHUA series shore static frequency converter adopts Canada high performance converter...

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1000kva Shore Power Source XINYUHUA series shore static frequency converter adopts Canada high performance converter technology. The PCB circuit board uses the coating curing process and the output transformer uses the overall vacuum impregnation insulating paint and spraying high temperature protective paint processing,which has the high insulation level and protective ability. The moisture proof and dust proof are IP54. The cabinet body uses spray treatment,so the protection grade reaches...

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Product parameter • Input voltage range:1Ø2W+G 110V/220V±10% 220V±10% 3Ø4W+G 220V/380V±10% • CV(Constant Voltage) Mode line regulation≦±0.02% ±6Count load regulation≦≤± 0.05% of full scale Ripple&Noise≦0.1%RMS • CC(Constant current) mode line regulation≦±0.05% ±3Count load regulation≦≤± 0.15% of full scale Ripple&Noise≦0.3%RMS • CP (constant power) mode line regulation≦±0.05% ±6Count load regulation≦≤± 1% of full scale • Overvoltage setting range：0% ~110% of rated voltage Overcurrent...

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Product parameter • Input voltage range: 1Ø2W+G 110V/220V±10% 220V±10% 3Ø4W+G 220V/380V±10% • Constant voltage temperature coefficient：50~100ppm/℃ Constant current temperature coefficient：300ppm/℃ • CV(Constant Voltage)Mode line regulation≦0.05%Vmax+3mV load regulation≦0.05%Vmax+5mV Ripple&Noise≦10mVrms(≦600V)/ 20mVrms(≦1000V) • CC(Constant current)Mode line regulation≦0.05%Vmax+3mV load regulation≦0.05%Vmax+5mV Ripple&Noise≦6mArms(≦20A))/ 25mArms(≦30A)/30mArms(≦60A) High Performance •...