Made in China Adjustable DC 400volt Supply 3000W Switching Power Supply

3000W Switching power supply with displayVoltage type24V36V48V60V90V220V300VModel3000-243000-363000-483000-603000-903000-2203000-300DC output voltage0-24V0-36V0-48V 0-60V0-90V0-220V0-300VRated output current125A83.3A62.5A50A33.3A13.6A10ARated output power3000W3000W3000W3000W3000W3000W3000WRipple (max)200mv200mv200mv230mv250mv250mv300mvEfficiency92.0%92.00%92.5%93%93.2%93%94%Input voltageAC 180-260VPower Factor (power factor)PF0.9/110VA1 (at 100% full load)P-099/220VAC (at 100% full load)Output overload protectionThe over-protection mode is constant current and constant power mode, which locks the output current value from increasing, while the output voltage decreases as the load increases.High temperature protectionWhen the heat sink temperature of PWM body tube reaches 85°C1 and soil 596, the output voltage is turned off and reduced to 75'C +5% automatic recoveryOutput overvoltage protectionThe overvoltage point is 115% of the nominal voltage. After overvoltage protection is triggered, it will be locked and cannot be automatically restored. Power must be disconnected and then reconnected to restore normal operation.Insulation propertiesInput to output: 1500VAC Input to case: 1500VACOperating temperature10 degrees to 55 degrees, derating is required when operating at temperatures above the limit.Heat dissipation methodsTemperature-controlled automatic variable-speed fan (internal blowing mode)OtherProduct dimension285*185*70MMProduct weight4.1KGSPackage size 46.5*32.5*26CM ( 3 pcs/Carton) Net weight12.3KGSGross weight13.3KGSFAQ:1.Q:Are you a manufacturer?A: Yes,we are a professional and origin switching power supply manufacturer.2.Q: What warranty do you offer?A: Each product with 1 year warranty,expect the human damage and force majeure factor .Beyond the guarantee period machine ,we will provide maintenance service and technical support.3.Q: What about minimum order quantity?A: We have no limit for big quantity, but you'd better buy only one carton at least.4.Q: Can you do OEM/ODM?A: Yes, we are factory and we can customize as your requirements.5.Q:What kind of inspection you can provide ?A: Each switching power supply will ageing test 24 hours ,to guarantee all goods are in the perfect condition before shipment .we also accept the inspection by the third part you appointed.  /* 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