600W Constant Current Electronic Load for Testing Battery Chargers

600W Constant Current Electronic Load for Testing Battery ChargersN6200 Series Wide Range Medium Power DC Electronic Load Electronic load is an electronic device designed to provide a load to the outputs of a power supply, usually capable of dynamic loading, and frequently programmable or computer controlled.Product IntroductionN6200 series is developed based on NGI's years of experience in testing for power supply and battery. It is with high accuracy, high reliability and high cost performance. N6200 series is with high power density and elegant appearance, which is available for benchtop use or installation in 19 inch rack.Application FieldsElectronic loads have various applications including design verification, power supply and converter testing, current modulation, voltmeter fuse, troubleshooting devices for repairs, etc.Medium power supplies, battery packs, electric tools, BMS, supercapacitors, etc.Main Features*High power density, minimizing space occupation*Stable and reliable CR/CP function supported by hardware*Editable rise and fall slew rate*Supporting Ethernet, serial communication and SCPI commands*Powerful charging & discharging control function mode, convenient for battery and supercapacitor test*Built-in DCIR test function, supporting multiple industry standards and saving much cost for battery and supercapacitor users (Optional)*Dynamic mode up to 20kHz*Programmable sequence test function(SEQ), up to 100 groups sequence files, up to 50 steps per file*Editable Von/Voff, reducing test accidents*Standard 19-inch 2U, available for rack installation*LCD screen for data display*Built-in auto test function, one-button operation for complex test tasks*Analog programming interface(APG), current monitoring interface, remote/local trigger function to realize complex function control and monitoring*Short-circuit simulation*Remote/local sense Power-off memory functionAdjustable CV loop feedback speedDifferent voltage response speeds are required in different power applications. When the electronic load does not match with the power supply in response speed, it will cause parameter fluctuation, reduce the measuring accuracy, and even cause numerical oscillation and unsuccessful test.On both LCD and application software, N6200 provides three options for voltage response speed: high, medium and low, which can match various power supplies. It can not only improve the test efficiency but also reduce the cost of equipment, time and expenses.CR/CP function supported by hardwareNGI CP circuit has fast response and high accuracy. Compared with CP function by software, it works more stably and reliably without causing power peak or self-excitation due to voltage transient.NGI CR circuit can improve the speed and stability of the control loop and prevent the loop from self-excitation, without participation of software for calculation.Fuse melting time measurementFuse manufacturer is required to test the fuse melting time at different rates based on rated current. Take a rated 30A fuse for example. If the rate is 5 times, the Max. fuse melting current will be 150A. N6200 series can fully meet users' testing needs.ExhibitionsProduct Line     ModelN6206-60-50N6206-150-50N6206-600-10Voltage60V150V600VCurrent50A50A10APower600WMin. Operating Voltage2V@50A2V@50A4.5V@10ACC ModeRange0-5A0-50A0-5A0-50A0-1A0-10ASetting Resolution0.1mA1mA0.1mA1mA0.1mA1mASetting Accuracy (23±5ºC)Low range:0.1%+0.1%F.S., High range:0.1%+0.15%F.S.CV ModeRange0-6V0-60V0-15V0-150V0-60V0-600VSetting Resolution0.1mV1mV0.1mV1mV1mV10mVSetting Accuracy (23±5ºC)0.05%+0.1%F.S.CP ModeRange0-600WSetting Resolution10mWSetting Accuracy (23±5ºC)0.5%+1%F.SCR ModeRange0.03~120Ω0.5Ω~1200Ω0.06Ω~300Ω1.2Ω~3000Ω1.12Ω~6000Ω22.4Ω~60000ΩSetting Resolution16bitsSetting Accuracy (23±5ºC)0.35%+26.04mS0.35%+2.6mS0.35%+10.41mS0.35%+1.04mS0.35%+0.52mS0.35%+0.05mSSlew RateCurrent0.8-50A/ms50-2500A/ms0.8-50A/ms50-2500A/ms0.1-10A/ms10-500A/msVoltage0.5-25V/ms25-250V/ms10-60V/ms60-600V/ms5.0-250V/ms250-2500V/msPower0.8-50A/ms50-2500A/ms0.8-50A/ms50-2500A/ms0.1-10A/ms10-500A/msResistance0.8-50A/ms50-2500A/ms0.8-50A/ms50-2500A/ms0.1-10A/ms10-500A/msAccuracy (23±5ºC)(1+35%)*Setting valueVoltage MeasurementRange0-6V0-60V0-15V0-150V0-60V0-600VReadback Accuracy (23±5ºC)0.05%+0.1%F.SCurrent MeasurementRange0-5A0-50A0-5A0-50A0-1A0-10AReadback Accuracy (23±5ºC)0.05%+0.1%F.S.Power MeasurementRange0-600WReadback Accuracy (23±5ºC)0.5%+1%F.S.Dynamic ModeT1&T20.025-60ms1-60000ms0.025-60ms1-60000ms0.025-60ms1-60000msResolution1μs1ms1μs1ms1μs1msAccuracy (23±5ºC)1μs+100ppm1ms+100ppm1μs+100ppm1ms+100ppm1μs+100ppm1ms+100ppmOthersInterfaceLAN/RS232AC InputSingle phase, 220V AC±10%, frequency 47Hz~63HzTemperatureOperating temperature: 0ºC~40ºC, storage temperature: -20ºC~60ºCOperating EnvironmentAltitude