Product Feature
1. MPPT charge function, maximize PV charge efficiency 30% more than PWM method
2. Common anticathode, multi-ways solar cells input control
3. LCD display, browse system running dynamic parameter
4. USER can set up charge discharge voltage point by using KEY-PAD
5. Protect Multiple function, multi-protect and warning function
6. Optional RS485/RS232 port easy to remote control
7. Anti-rust steel housing comply with IP65 protection class.
8. Equip with standard water-proof connection terminator
[Optional function]
1. Optional RS232/RS485 or other communication interface
2. Temperature Compensation function
3. lightning protection device
4. Controller DC power supply function
Product parameters:
Product parameters:
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Model no.
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SSMC -120-50A
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SSMC -120-100A
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SSMC -120-150A
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SSMC -120-200A
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Max PV power
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6KW
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12KW
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18KW
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25KW
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PV array Input Control Line
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1
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2/4
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2/4
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4
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Max. current of each PV array line
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≤75A
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≤75A/50A
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≤120A/75A
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≤75A
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Rated current of each PV array
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50A
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50A/25A
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75A/37.5A
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50A
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Battery overcharge voltage (out of factory default voltage)
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144V
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Overcharge recovery voltage (out of factory default overcharge voltage)
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138V
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Over discharge voltage (out of factory default Over discharge voltage)
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108V
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over-discharge recovery voltage (out of factory default Over discharge voltage)
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115V
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Free-load current
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≤100mA
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Temperature Compensation (optional)
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4mV/℃/2V ,–35℃--+80℃ ,precision: ±1℃
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operating ambient temperature
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-20~+50℃/35~85%RH
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Working height above sea level
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≤5000
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protection type
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reverse current protection at night, Sollar cell reverse connection protection, battery over-charge and over discharge protection, battery anti-reverse connection
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level of protection
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IP20
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Dimension L * W * H
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420mm X 490mm X 150mm
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Net weight
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18.0KG
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