N39400 Series High-accuracy Multi-channel Programmable DC Power Supply
N39400 series is a high-accuracy & multi-channel programmable DC power supply with standard 19-inch 2U design, available for rack installation. N39400 standalone supports Max. 4 channels output, with channels isolated. Both local operation on front panel and remote control on a computer are supported. N39400 can be widely used in lab test, system integration test, production aging line, etc.
■ Voltage range: 60V/150V
N39400 series adopts the standard 19-inch 2U design, with Max.4 channels in a single device. Each channel is isolated.One device can support 4-station test simultaneously, which greatly reduces the test equipment quantity and improves test efficiency.
N39400 series supports remote control, providing RS232 and LAN port to communicate with the computer, and realizing all functions on the panel via computer application software.
NN39400 series provides remote sense function, which can transfer the actual voltage of the load back to N39400 so that N39400 can compensate for the output voltage and eliminate lead wire errors.
UI flat icons
UI flat icons offer convenient and quick operation.
N39400 has the function of selecting priority of voltage-control loop or current-control loop, which enables N39400 to adopt the optimal test mode for different DUTs, and thus protect the DUT.
As shown in figure one, when the DUT requires reducing voltage overshoot during test, such as supplying power to a low-voltage processor or FPGA core, voltage priority mode should be selected to obtain fast and smooth rise voltage.
N3600 Series Wide Range High Voltage Programmable DC Power Supply
N3600 series is developed based on NGI's years of experience in testing for battery fluctuation simulation test, battery charger, high voltage diode, electrolytic capacitor, electromechanical control, ATE test system, etc. It is a high-voltage wide-range programmable DC power supply. According to different test environments in the fields of lab test, system integration test, and mass production line, NGI has made a number of optimization designs based on the international advanced technology.