NGI N62400 40V 200A 400A 600A 800A 1000A 1200A Low Voltage High Current Electronic Load N62400 Series Low Voltage High Current DC Electronic Load Product Introduction N62400 series is developed based on NGI's years of experience in testing for fuel cell. It is with high accuracy, high reliability and high cost performance. N62400 series is with high power density and elegant appearance, which is available for benchtop use or installation in 19 inch rack. Application Fields 1. Fuel cell test 2. Other low voltage & high current applications Main Features *Min. operating voltage as low as 0.2V for full current 1200A *Stable and reliable CR/CP function supported by hardware *Loading high current at ultra-low voltage, convenient for fuel cell test *Built-in DCIR test function (Optional) *Dynamic mode up to 20kHz, editable rise and fall slew rate *Remote/local sense Power-off memory function *Programmable sequence testing function(SEQ), up to 100 groups sequence files, up to 50 steps per file *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 *Standard 19-inch, available for rack installation *Short-circuit simulation Settable Von/Voff The Von latch function has two modes to meet your various test needs: enabled and disabled. Exhibitions Product Line For more specification data sheets, please contact us. Model N62401-40-200 N62402-40-400 N62403-40-600 Voltage 40V 40V 40V Current 200A 400A 600A Power 1000W 2000W 3000W Min. Operating Voltage 0.1V@100A 0.2V@200A 0.1V@200A 0.2V@400A 0.1V@300A 0.2V@600A CC Mode Range 0-20A 0-200A 0-40A 0-400A 0-60A 0-600A Setting Resolution 1mA 10mA 1mA 10mA 1mA 10mA Setting Accuracy (23±5ºC) Low range: 0.1%+0.1%F.S., High range: 0.1%+0.15%F.S. CV Mode Range 0-4V 0-40V 0-4V 0-40V 0-4V 0-40V Setting Resolution 0.1mV 1mV 0.1mV 1mV 0.1mV 1mV Setting Accuracy (23±5ºC) 0.05%+0.1%F.S. CP Mode Range 0-1000W 0-2000W 0-3000W Setting Resolution 0.1W Setting Accuracy (23±5ºC) 0.5%+1%F.S. CR Mode Range 0.004Ω-20Ω 0.08Ω-200Ω 0.002Ω-10Ω 0.04Ω-100Ω 0.002Ω-6.6Ω 0.03Ω-66Ω Setting Resolution 16bits Setting Accuracy (23±5ºC) 0.35%+0.156S 0.35%+15.6mS 0.35%+0.312S 0.35%+31.2mS 0.35%+0.468S 0.35%+46.8mS Slew Rate Current 3.3-200A/ms 200-1000A/ms 6.6-400A/ms 400-2000A/ms 10-600A/ms 600-3000A/ms Voltage 0.334-16.7V/ms 16.7-166.7V/ms 0.334-16.7V/ms 16.7-166.7V/ms 0.334-16.7V/ms 16.7-166.7V/ms Power 3.3-200A/ms 200-1000A/ms 6.6-400A/ms 400-2000A/ms 10-600A/ms 600-3000A/ms Resistance 3.3-200A/ms 200-1000A/ms 6.6-400A/ms 400-2000A/ms 10-600A/ms 600-3000A/ms Accuracy (23±5ºC) (1+35%)* Setting value Voltage Measurement Range 0-4V 0-40V 0-4V 0-40V 0-4V 0-40V Readback Accuracy (23±5ºC) 0.05%+0.1%F.S. Current Measurement Range 0-20A 0-200A 0-40A 0-400A 0-60A 0-600A Readback Accuracy (23±5ºC) 0.1%+0.1%F.S. Power Measurement Range 0-1000W 0-2000W 0-3000W Readback Accuracy (23±5ºC) 0.5%+1%F.S. Dynamic Mode T1&T2 0.025-60ms 1-60000ms 0.025-60ms 1-60000ms 0.025-60ms 1-60000ms Resolution 1μs 1ms 1μs 1ms 1μs 1ms Accuracy (23±5ºC) 1μs+100ppm 1ms+100ppm 1μs+100ppm 1ms+100ppm 1μs+100ppm 1ms+100ppm Others Interface LAN/RS232/CAN AC Input Single phase, 220V AC±10%, frequency 47Hz~63Hz Temperature Operating temperature: 0ºC~40ºC, storag