| Customization: | Available |
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| After-sales Service: | Offer |
| Warranty: | 3 Years |
|
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Product Type
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MA2430N15
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MA2440N15
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MA2460N15
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MA4830N15
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Static power consumption
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≤30mA
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≤40mA
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≤50mA
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≤50mA
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Battery type
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USE/FLD/GEL/LI/SLD(Default)
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System Voltage
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12V/24V
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12V/24V/36V/48V
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Battery's operating voltage range
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8V-32V
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8V-64V
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Rated Charging Current
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30A
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40A
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60A
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30A
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Maximum PV Input Current
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27A
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35A
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53A
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27A
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Maximum solar panel power
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400W/12V
800W/24V |
520W/12V
1040W/24V |
800W/12V
1600W/24V |
400W/12V
800W/24V 1200W/36V 1600W/48V |
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Maximum PV Open-circuit Voltage
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150V
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MPPT Operating Voltage Point Range
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(Battery Voltage +2)~110V
|
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MPPT Efficiency
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>99%
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Charging Conversion Efficiency
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85%-98%(10%~100% of rated power)
|
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Rated load current
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30A
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40A
|
40A
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30A
|
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Load operation mode
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Pure light-dependent control, light and time-dependent control, manual mode (default), debugging mode, normally opened
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Parallel connection for charging
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×
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×
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√
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√
|
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Line loss compensation
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×
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×
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√
|
√
|
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Charging cut-off current setting
|
√
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√
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√
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√
|
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Constant voltage output setting
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√
|
√
|
√
|
√
|
|||
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Charging temperature
compensation of lead-acid battery |
√
|
√
|
√
|
√
|
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Temperature protection
|
√
|
√
|
√
|
√
|
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Overload/short-circuit protection
|
√
|
√
|
√
|
√
|
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Load pre-start
|
√
|
√
|
√
|
√
|
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TTL Communication
|
Baud Rate 9600kps
|
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RS485 Communication
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One isolated RS485 communication port, with power output of 5V200mA, baud rate of 9,600kps by default and adjustable.
|
2 isolated RS485 communication ports, supporting parallel use, with power output of 5V200mA, baud rate of 9,600kps by default and adjustable.
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CAN communication
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Optional (RV-C Protocol)
|
|
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|
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Historical Data
|
Can store historical data of the past 300 days
|
||||||
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Backlight function
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Light up if the key is pressed down, and automatically turn off in 20s if there is no key action
|
||||||
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Protection function
|
PV Overvoltage Protection, PV Reverse Connection Protection, PV Short-Circuit Protection, Nighttime Reverse Charge Protection, Input Limited Power Protection, Overtemperature Protection, Load Short-Circuit Protection, Load Overload Protection, Battery Supervoltage /Over-discharge Protection, Battery Reverse Connection Protection and Battery Terminal Short-Circuit Protection.
|
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Grounding Type
|
Co-negative design and negative grounding
|
||||||
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Operating ambient temperature range
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-35ºC~ 65ºC (no derating within 45ºC if well ventilated)
|
||||||
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Protection Grades
|
IP32
|
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Cooling mode
|
Natural Cooling
|
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Size
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260*216*83.2mm
|
260*216*98.5mm
|
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Weight
|
2.3kg
|
3.4kg
|
3.6kg
|
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