ITech IT-M3900C Series User Manual page 13

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Compact design, power up to 6kW in 1U space, power up to 12kW in 2U
space
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Voltage range: 10-1500V
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Current range:-720A~1020A
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Power range:+/-12kW
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Wide range of output design, one unit can be used as multiple power
supplies
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Bidirectional energy flow between the DUT and grid, seamless switching
across quadrants
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With patent simple master/slave parallel connection, expand power while
maintaining performance *1
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Efficient and environmentally friendly energy regenerative, effectively reduc-
ing the electricity and cooling costs
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CC/CV priority
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Adjustable output impedance
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Battery charging and discharging test
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Battery simulation, define the battery model
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Dynamic curve simulation function up to 10,000,000 points
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Built-in voltage curves comply with LV123, LV148, DIN40839, ISO-16750-2,
SAEJ1113-11, LV124 and ISO21848 automotive standards *2
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Support photovoltaic I-V curves simulation function *3
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List function
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Support CC/CV/ CW/CR in sink mode
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Support CC/CV/CW in Source mode, and can simulate DC output internal
resistance
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Multiple protection functions: OVP, ±OCP, ±OPP, OTP, power failure protec-
tion, anti-islanding protection
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Automatic detection of power grid status to realize reliable grid connection
function
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Pre-charge function, to prevent overshoot of DC loading current
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Standard build-in USB/CAN/LAN/digital IO communication interface, option-
al GPIB/Analog & RS232
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