4MW Dummy Load Bank for Generator Testing

Introduction: Resistance/inductance/capacity/Portable Intelligent load bank Intelligent AC load bank main used to test the capability and aging degree for high-power ups on-line, inverter, switch power and diesel generator set for electric power, telecom department and manufacturer. It can ensure the reliability of constant power charge that adopts uniformly stepped power input, energy consumption work model and forced air-cooling model. It is of high power density, no red hot phenomenon and automatic protection function overheated. It can't be overheated and broken when the fans stop working. The complete machine can be operated simply and maintain convenient that adopts module design. It can test voltage and current according to client's request, and provide scientific test measures for high-power AC equipment. Main functions 1. Users can set adjustable discharge power according to capability parameter and test request. 2. Voltage and current value can be displayed with multi-functional digital meter. 3. AC load bank is of all kinds of specifications and series, and include resistance, inductive and capacitive load. 4. Two or more Intelligent AC Load Bank can operate in parallel. 5. It can make stable state test. 6. Remote control by software. 7. Testing data can be saved or transferred by RS485, data can form curve, to be printed. Function options Intelligent AC Load Bank has two control patterns: position machine software control and local panel control Intelligent AC load bank (LED): multi-function digital special meter of 0.5 step can be test and display: AC voltage, current, active power, power factor and frequency. It can communicate with PC via RS485 interface. Intelligent AC load bank (LCD): Special LCD meter display: AC voltage, current, active power, power factor and voltage frequency. It is of the harmonic analysis function of 1-40 times, and can communicate with PC via RS485 interface. Technical Parameter AC220-4000kW Automatic Load BankRating Voltage/Frequency220VAC/60Hz, 3 phase 4 wire, line voltage 220V, phase voltage 127VRated Load PowerResistive load: 4000kWInstalled CapacityResistive load: 4000kWLoad Step1,2,2,5,10,10,20,50,100,200kW*19, total 28 steps, min step load: 1kW.PF(Power Factor)1Load Tolerance  (each step)±5%Load Tolerance(overall)±3%Display Precision0.5 classControl Power220VAC/60Hz  3 phase 4 wire (Line voltage 220V, phase voltage 110VAC 60Hz)Wire ConnectionLoad power supply input--Copper bar (star coupling)Control power supply input--Connector-barInsulationFWay of WorkingContinuous WorkingCasing Dimensions and CoolingForced air cooling,Horizontal inlet air,Vertical cooling6058*2438*2591mm (L*W*H) 20'GP container type.WeightAbout 8000kgsTransportationHoisting, there are lifting lug in top of casingCasing ColorGrey(RAL7035)Operating Environment ParameterWorkplaceOutdoorAmbient Temperature-10ºC~+50ºCRelative Humidity≤95%Altitude≤2500 meterAtmospheric Pressure86~106kPaBrands of Main ComponentsContactorCHINTFuseDELIXIAlloy ResistanceKaixiang(self-developed)Who we are Hebei Kaixiang Electrical Technology Co., Ltd is a leader in emergency power supply test & maintenance industry. Specialized in the design, R&D, manufacture of the high capacity AC & DC load bank, it owns the largest intelligent power supply testing equipment R & D centre in China. We offer one-stop solutions to generator set & battery & UPS power manufacturers. Our products are widely used in data centre, shipbuilding, offshore platform, state grid, nuclear power, hospital, communication, railway, war industry etc filed. We are strategy partner of many famous company, such as Cummins, Caterpillar, Kohler, Jiangnan Shipyard, CSSC,CSIC, State grid, China mobile, Tecent, Baidu, Sinopec, CETC etc. Some of our products have been exported to Singapore, Japan, United Kingdom, Saudi Arabia, Australia, South Korea, Thailand, Angola etc. Through years of development, "Triumph Load" already  the first brand in power supply detection industry in China. Why choosing us The earliest and most professional manufacturer of AC/DC Load Bank in China, dedicated to this industry for more than 20 years. The most patent technology and scientific research awards gainer in China. Advanced detection method and strict inspection procedure build the qualified quality. Customized production meet the individual requirement. Prompt delivery & excellent after sales service. Cooperate with many well-known enterprise, offer OEM and ODM service to world famous brands. Certified with China Classification Society (CCS) and ISO9001:2008 Quality Certificate. Triumph Load is the first brand in the emergency power supply test & maintenance industry in China. /* 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