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N62400 Series Low Voltage High Current DC Electronic Load

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 can load high current under ultra-low voltage. The minimum operating voltage when loading 1200A can be low to 0.2V. It is designed in a 19 inch 3U chassis, which is available for benchtop use or installation in 19 inch rack.

Data Sheet

User Manual

Product Video

Inquiry

Search by model

Model	Channel Number	Voltage	Current	Power	Accuracy	Resolution	Communication Interface	Size
N62401-40-200	1	40V	200A	1,000W	Voltage≤0.05%+0.05%F.S./Current≤0.1%+0.1%F.S.	0.1mV/1mA	LAN/RS232/CAN	3U	Inquiry
N62402-40-400	1	40V	400A	2,000W	Voltage≤0.05%+0.05%F.S./Current≤0.1%+0.1%F.S.	0.1mV/1mA	LAN/RS232/CAN	3U	Inquiry
N62403-40-600	1	40V	600A	3,000W	Voltage≤0.05%+0.05%F.S./Current≤0.1%+0.1%F.S.	0.1mV/1mA	LAN/RS232/CAN	3U	Inquiry
N62404-40-800	1	40V	800A	4,000W	Voltage≤0.05%+0.05%F.S./Current≤0.1%+0.1%F.S.	0.1mV/1mA	LAN/RS232/CAN	6U	Inquiry
N62405-40-1000	1	40V	1000A	5,000W	Voltage≤0.05%+0.05%F.S./Current≤0.1%+0.1%F.S.	0.1mV/10mA	LAN/RS232/CAN	6U	Inquiry
N62406-40-1200	1	40V	1200A	6,000W	Voltage≤0.05%+0.05%F.S./Current≤0.1%+0.1%F.S.	0.1mV/10mA	LAN/RS232/CAN	6U	Inquiry

Features

■ Power range: 0-6000W

■ Voltage range: 0-40V

■ Current range: 0-1200A

■ Min. operating voltage as low as 0.2V when loading current 1200A

■ Operation mode: CC, CV, CP, CR

■ Stable and reliable CR/CP function supported by hardware

■ Editable rise and fall slew rate

■ Supporting LAN/RS232/CAN communication

■ Supporting charge & discharge test, OCP test

■ Programmable sequence test function(SEQ), up to 100 groups sequence files, up to 50 steps per file

■ Analog programming interface(APG), current monitoring interface, remote/local trigger function

■ Short-circuit simulation

■ Editable Von/Voff function

■ Built-in ESR test function (Optional)

Functions & Advantages

Settable Von/Voff

The Von latch function has two modes to meet your various test needs : enabled and disabled.

Loading current at ultra-low voltage

The output voltage of a single fuel cell gradually decreases as the current increases, which requires the test equipment to be able to load high current at ultra-low voltage. N62400 3U standalone supports a maximum input of 600A, and the minimum operating voltage is 0.2V@600A, which can realize the characteristic test for almost all voltage points in the single fuel cell test process, and can fully display the current of fuel cell in the entire voltage range, so as to provide sufficient data for the performance study of fuel cells.