Rectifier
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Output
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HD22005-2
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220V/5A
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HD11010-2
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110V/10A
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Item
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Specifications
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Voltage
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323V～475V(3-phase 3-line system)
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Current
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HD22005-2≦4A HD11010-2≦4A
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Frequency
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50Hz±10%
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Power factor
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≧0.92
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Efficiency
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≧94%
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Item
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Specifications
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Remark
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||
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Output voltage
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198～286V(220V series )
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99～143V(110V series )
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Output current
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HD22005-2: rated output 5A
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HD11010-2: rated output 10A
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Max output: 105%~110% of rated value
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Voltage rise time
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3~8 seconds
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Soft start time
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Range of output constant current
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10%~100%
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Accuracy of current stabilization
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≦±1%
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Ripple coefficient of load voltage
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≦0.03%
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≦0.05%
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Accuracy of voltage stablization
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≦±0.5%
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Temperature coefficient (1/℃)
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≦0.2‰
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Item
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Specifications
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Remark
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Output foldback on short-circuit
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Foldback current ≤40% rated current, recoverable
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Output overvoltage protection point
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220V series : 291±4VDC
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110V series : 145±2VDC
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Variable through the PCU
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Output undervoltage alarm point
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220V series : 194 ±4VDC
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110V series : 97±2VDC
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Input overvoltage protection point
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480 ±5VAC, recoverable, hysteresis 5～15V
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Input undervoltage protection point
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318 ±5VAC, recoverable, hysteresis 10～20V
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Phase-failure protection
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Recoverable
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Over-temperature protection
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Overheat protection point: 85℃, recovable after cooling down
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Accuracy: ±5℃
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No
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Item
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Specifications
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Remark
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1
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Remote signalling
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Transmit the protection and fault signals of the rectifier (including signlas of AC overvoltage/undervoltage, phase-failure, output overvoltage/undervoltage, and over-temperature) to the PCU.
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2
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Remote measuring
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Measure the output voltage and current of the rectifier, and then send them to local LED and the PCU.
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3
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Remote control
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Switch on/off the rectifier or change over charge modes between equalize and float according to the commands from the PCU.
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The user can also disable the commands from the PCU manually.
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4
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Remote adjustment
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Adjust the output voltage of the rectifier according to the commands from the PCU.
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Adjust the output current limit point of the rectifier within the range of 10%~100% according to the commands from the PCU.
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5
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Display
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Control local LED to display the output current and voltage of the rectifier.
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