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Home » Products » Solar Products » MPPT Solar Charge Controller

MPPT Solar Charge Controller

MPPT Solar Charge Controller
Product Code : SCH
Product Description

Technical Specification  for -SCH series MPPT solar charge controller

 

Model

SCH-30A

SCH-40A

SCH-50A

SCH-60A

SCH-70A

SCH-80A

Solar System Voltage

 

 

12V/24V48V

 

 

 

Electrical

PV operating voltage

17~100Vdc@12V  34~100Vdc@24V   60~100Vdc@48V

17 ~150Vdc@12V  34~150Vdc@24V   60~150Vdc@48V

Max. PV open circuit voltage

100Vdc

150Vdc

Max. PV input power

12V    400W

12V  600W

12V    700W

12V  800W

12V    1000W

12V  1200W

 

24V    800W

24V 1200W

24V    1400W

24V  1700W

24V    2000W

24V  2300W

 

48V    1700W

48V  2300W

48V    2800W

48V  3400W

48V    4000W

48V  4600W

Max. charging current

30A

40A

50A

60A

70A

80A

Max. DC load current

40A

40A

60A

60A

60A

60A

Self Consumption

3W

4W

Conversion Efficiency

97.50%

98%

98.50%

Protection

Overload, short circuit, high voltage ,high temperature protection

Battery charging

Battery Type

Sealed ,AGM, Gel, Flooded, Custom

Charging Algorithm

4-stage: Bulk, Absorption, Float, Equalize

Bulk charge voltage

Sealed:14.4V  AGM  Gel:14.2V   Flooded:14.6V  Custom:10-17V

Float charge voltage

Sealed/Gel/AMG:13.7V  Flooded:13.6V Custom:10-17V

Equalize charge voltage

Sealed:14.6V  AGM:14.8V  Flooded:14.9V Custom:10-17V

Low voltage reconnect voltage

10.2V

Low voltage disconnect voltage

9V

Temperature compensation

-5mV/℃ /2V with BTS(Optional)

Communication

Communication Port

Standard RS485 with On line monitor system

Standard RS485/232/Ethernet with On line monitor system, Optional GPRS communication Modem

Mechanical

Net weight

3.3KG

5.6KG

7.2kg

Gross weight

3.7KG

6.1KG

7.7KG

Dimensions

212*170*80

305*227*110

353*227*110

Cooling

Heatsink cooling

Enclosure

IP54

Environment

Ambient Temperature

-25~60℃ ( Derating from 45℃)

Storage Temperature

-40℃~+80℃

Humidity

100% non-condensing

Warranty

Two Years