N35200 series wide range output bi-directional programmable dc power supply
N35200 series is a wide range high-power bidirectional programmable DC power supply that integrates both power supplyand feedback load functions. N35200 adopts dual quadrant design, which can supply&absorb the power, and return powerto the grid cleanly, so as to save the power consumption and reduce the space heat dissipation, which can greatly reducethe test cost. N35200 has a wide range of measuring applications, with single power range of 6kW to 180kW, current rangeup to 1200A, voltage range up to 1500V, and master-slave parallel expansion power up to 1.8MW. N35200 series provideshigh precision measurement and multiple testing functions, which can be widely used in new energy, automotive, energystorage, semiconductor, photovoltaic, electric drive and other industries.
Main Features
Support master/slave parallel control mode, extended power up to 1.8MW
Two quadrants seamless switching, the current between the DUT and the grid flow bidirectional
Voltage accuracy 0.02%F.S., current accuracy 0.1%F.S.
Supporting battery charge/discharge test
Regenerative DC load function, feedback efficiency up to 95%
CC/CV priority selection function, adjustable voltage¤t slew rate
Internal resistance simulation function, output timing function, voltage output ramp function
Multiple protection functions, OVP, UVP, ±OCP, ±OPP, OTP, power failure protection
Supporting PV matrix I-V curve simulation function (optional)
Application Fields
Laboratory, production line ATE automatic test system
Photovoltaic inverter
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