MPPT High voltage solar charge controller offer wide input voltage range from Solar panel array and help in harnessing 15% to 25% more power as compared to PWM charge controllers. With programmable features and large LCD display, the product offers best in class features and uses latest technology. Combined with any regular inverter, MPPT charge controller offers a highly cost effective alternative to expensive Solar PCU available in market. Perfectly suited for use at Petrol Pumps / Institutes / Schools where bigger inverters are already installed. Product features include:
Parameters | Model | Battery Bank voltage |
---|---|---|
Battery bank voltage | CC-MPPT-HV-50A-4872 | 48V, 72V Auto Select |
CC-MPPT-HV-50A-96240 | 96V, 120V, 144V, 180V,192V, 240V Auto Select | |
Maximum charging current: | 50 Ampere | |
Maximum solar panel voltage: | 750 Volts | |
Maximum power point voltage range | (Battery voltage + 5) Volts to 600 Volts | |
Maximum allowed solar panel capacity | Battery bank voltage | Solar Panel Capacity |
48V | 3300 Wp | |
72V | 5000 Wp | |
96V | 6600 Wp | |
120V | 8000 Wp | |
144V | 10 KWp | |
180V | 12.5 KWp | |
192V | 13 KWp | |
240V | 16.5 KWp | |
Idle current from battery | Typ: 50 mA | |
Technology | IGBT Buck Converter | |
Microcontroller controlled | ARM based 32 bit advance microcontroller | |
Size | 550 mm (H) x 440mm (W) x 330mm (D) | |
Weight | 35 Kg |
Load output | A separate load output is provided where DC load (Typically inverter) up to 70A can be connected. |
Battery charge current limit | In case the inverter is drawing current, CC-MPPT-HV-50A is capable of supplying full 50 Amp charging current. However, in case inverter is not drawing any current, the charging current to the battery can be limited to 15 or 20A (User programmable) |
Power Saver relay drive output | For driving a 12V relay of the Power Saver Accessory |
Fault indication relay | Potential free N/O and N/C contacts for connecting to an external alarm |
User programmable charging parameters | A whole range of charging and other operational parameters can be programmed by the user using the front panel keyboard and the display |
Last 365 days data log | The unit stores a variety of parameters for last 365 days operation. The data log can be viewed on the display or can be sent to a computer for storage in a file and further analysis. |
Display: | 24 char x 8 lines backlight LCD display |
Keys | 5 Keys (ESC, INCR, DECR, NEXT, SEL) are provided on the front panel to view / program various parameters |
Protections: | Fuse protection (100A HRC fuse) on battery connection |
Reverse PV connections | |
Reverse Battery Connection (Beeper) | |
Battery soft connect switch | A switch is provided which eliminates any sparking while connecting battery fuse |
4 stage charging for maximum battery care: | Bulk mode charging |
Absorption mode charging, | |
Trickle mode charging, | |
Equalizing Charging Equalizing charging mode interval is site programmable to periodically equalizes charge in all batteries in the battery bank | |
Temperature compensation of all charging voltages | A battery temperature sensor is supplied as standard accessory |
Serial RS-485 port | For transfer of data log to PC, future use |
Optional accessories: | |
1 | Power saver relay (4KVA or 15 KVA Inverter) with control cable |
2 | RS485 to RS232 converter for transfer of data log to a PC |
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