Independent Home PV power station
Telecommunication Base Station System, Highway intelligent
monitoring system
Outdoor advertising Project, Government demonstration project,
Landscape lighting Projects
Island fisherman, remote mountain areas, border post and
other PV power station
In-Sky Power series PV charge controller
is a smart PV controller designed for large off-grid PV power system. It can manage battery to charge and discharge by controlling multiway of solar cells. And also automatically control solar cell cut or connect ordinally according to the change of battery voltage.This controller makes a full advantage of solar cell resource and also keep battery safe and reliable.
To meet different power stations' need, there are 48V, 96V, 120V, 240V, 360V and other normal series voltage level base on different battery voltage of off-gridPV power station system project.
Telecommunication Base Station System, Highway intelligent
monitoring system
Outdoor advertising Project, Government demonstration project,
Landscape lighting Projects
Island fisherman, remote mountain areas, border post and
other PV power station
In-Sky Power series PV charge controller
is a smart PV controller designed for large off-grid PV power system. It can manage battery to charge and discharge by controlling multiway of solar cells. And also automatically control solar cell cut or connect ordinally according to the change of battery voltage.This controller makes a full advantage of solar cell resource and also keep battery safe and reliable.
To meet different power stations' need, there are 48V, 96V, 120V, 240V, 360V and other normal series voltage level base on different battery voltage of off-gridPV power station system project.
[Product Function]
MPPT charge function, maximize PV charge efficiency
Common anticathode, multiway solar cells input control
Microcomputer Chip CPU intelligent control
USER can set up charge discharge voltage point by using "KEYPAD"
Protect Multiple function, multi-protect and warning function
Optional RS485/RS232 port easy to remote control
IP65 protection level, stainless steel cover (wall type), be sritable
for outdoor installation
Built-in UL / TUV standard terminals, with waterproof terminals
outside.
[Optional function]
Optional RS232/RS485 or other communication interface
Temperature Compensation function
lightning protection device
Controller DC power supply function
Optional RS232/RS485 or other communication interface
Temperature Compensation function
lightning protection device
Controller DC power supply function
[Protect Function]
Sollar cell reverse connection protection,
Reverse current protection at night,
Battery over-charge,
Over discharge,
Over-load,
Shirt circuit protectin and warning.
[48VDC series specs parameter]
IS-48-50A | IS-48-100A | IS-48-150A | IS-48-200A | ||
Max PV power | 3KW | 5KW | 8KW | 10KW | |
PV array Input Control Line | 1 | 2/4 | 2/4 | 4 | |
Max. current of each PV array line | ≤75A | ≤75A/50A | ≤120A/75A | ≤75A | |
Rated current of each PV array | 50A | 50A/25A | 75A/37.5A | 50A | |
Battery overcharge voltage (out of factory default voltage) | 57.6V | ||||
Overcharge recovery voltage (out of factory default overcharge voltage) | 54V | ||||
Over discharge voltage (out of factory default Over discharge voltage) | 42.5V | ||||
over-discharge recovery voltage (out of factory default Over discharge voltage) | 50V | ||||
Free-load current | ≤100mA | ||||
Temperature Compensation (optional) | 4mV/℃/2V ,–35℃--+80℃ ,precision: ±1℃ | ||||
operating ambient temperature | -20~+50℃/35~85%RH( but free from condensation ) | ||||
Working height above sea level (m) | ≤5000(according to GB/T3859.2 derating use when sea level above 1000m) | ||||
protection type | reverse current protection at night, Sollar cell reverse connection protection, battery over-charge and over discharge protection, battery anti-reverse connection | ||||
level of protection | IP20 | ||||
Dimension (L * W * H) | 420mm X 490mm X 150mm | ||||
Net weight | 18.0KG | ||||
