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N3300 Series High Power Programmable DC Power Supply

N3300 series is developed based on NGI's years of experience in test for electric vehicles, electromotors,battery/supercapacitor packs, BMS, CMS, solar inverters, DC/DC converters, consumer electronics, etc. N3300 series is with high-power, high-current, low ripple noise, high cost performance and multi functions. It can be used in the fields of lab test, system integration test, and mass production line test.
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ModelChannel NumberVoltageCurrent PowerAccuracyResolution Communication InterfaceSize
N3305-60160V83.3A5,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.1mV/1mARS232/LAN3U
N3305-1001100V50A5,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN3U
N3305-1501150V33.3A5,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN3U
N3305-3001300V16.6A5,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN3U
N3305-4501450V11.1A5,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN3U
N3305-6001600V8.3A5,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN3U
N3305-8001800V6.2A5,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN3U
N3305-100011000V5A5,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.100mV/1mARS232/LAN3U
N3310-60160V166.6A10,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.1mV/10mARS232/LAN3U
N3310-1001100V100A10,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/10mARS232/LAN3U
N3310-1501150V66.6A10,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN3U
N3310-3001300V33.3A10,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN3U
N3310-4501450V22.2A10,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN3U
N3310-6001600V16.6A10,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN3U
N3310-8001800V12.5A10,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN3U
N3310-100011000V10A10,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.100mV/1mARS232/LAN3U
N3315-60160V250A15,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.1mV/10mARS232/LAN3U
N3315-1001100V150A15,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/10mARS232/LAN3U
N3315-1501150V100A15,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/10mARS232/LAN3U
N3315-3001300V50A15,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN3U
N3315-4501450V33.3A15,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN3U
N3315-6001600V25A15,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN3U
N3315-8001800V18.7A15,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN3U
N3315-100011000V15A15,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.100mV/1mARS232/LAN3U
N3330-60160V500A30,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN6U
N3330-1501150V200A30,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/10mARS232/LAN6U
N3330-6001600V50A30,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN6U
N3330-8001800V37.5A30,000WVoltage≤0.05%+0.1%F.S. / Current≤0.1%+0.1%F.S.10mV/1mARS232/LAN6U
Features
■ Power range: 5kW/10kW/15kW in 3U, high power density design
■ Multiple devices power up to 75kW in cascade mode
■ Voltage range: 60V/100V/150V/300V/450V/600V/800V/1000V
■ Multiple protections: OCP, OVP, UVP, OTP, OPP, open phase protection and monitoring mode
■ Programmable sequence (SEQ) test function, up to 100 sequence files, up to 100 steps per file
■ Analog programming (APG) interface, current monitoring interface, remote trigger function to realize complex function control and monitoring
■ CC, CV and CP operation mode
■ Editable rise/fall slew rate
■ LCD screen for data display
■ Communication interfaces: LAN/RS232
■ Standard 19-inch 3U, available for rack installation
■ External dissipater to protect the power supply and DUT
Functions & Advantages
Operation Mode
The operation mode includes CV, CC and CP mode

Note: CP mode is mainly used for load with response speed at least 10ms


Master/slave design, convenient for power expansion

N3300 can be used independently or in master/slave parallel operation. It has built-in master/slave mode, and the Max.power can be expanded to 75kW. It adopts a unique current sharing design to ensure each module shares the load equally and ensure the consistency of product use.



External interfaces

N3300 provides a number of external interfaces, including voltage/current monitoring output, voltage/current programming input, power control input signal, and four TTL output signals, etc. Standard communication interfaces are LAN and RS232.



Voltage rise and fall waveform



Voltage & current monitoring

The voltage/current monitoring output interface outputs 0-reference voltage, corresponding to 0-full scale. An electric meter or oscilloscope can be connected externally to monitor the voltage/current variation.
Application Fields

Dimension
Standard & Optional Accessories
Database

Data Sheet

User Manual

Communication Protocol

Software & Driver

Application

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