SR208C Solar Controller Water Heater Controller for split solar system 600W 1 pt1000 and 2 ntc10k temperature differential

Oписание продукта

SCH-30A:30A 12V/24V/36V/48V Auto work Rated Power:1700W Voc:18-100Vdc Heatsink Cooling

>>Overview

12V/24V/48V Auto work,parallel design，Multi-stage charging optimizes battery performance，

MPPT eficiency >99.5%, Peak conversion efficiency 97.5%，Compatible with Gel. AGM.Flooded.

Sealed lead acid and Lithium battery，Comprehensive protection，Heatsink cooling, quiet operation，

Comfortable installation and commissioning，Monitoring your solar harvest on line via RS485

communition, Ethernet/RS232 communition Optional

>>Item Descrpition

20170418011845_2695

>>Feature

12V/24V36/48V Auto work,parallel design
Multi-stage charging optimizes battery performance
MPPT eficiency >99.5%, Peak conversion efficiency 97.5%
Compatible with Gel. AGM.Flooded. Sealed lead acid and Lithium battery
Comprehensive protection
Heatsink cooling, quiet operation
Comfortable installation and commissioning
Monitoring your solar harvest on line via RS485 communition, Ethernet/RS232 communication Optional

>>Specifications

Model	SMK-SCH-30A	SMK-SCH-40A
Solar System Voltage	12V/24V/36V/48V Auto work
Electrical
PV Operating Voltage	18～[email protected] 35～[email protected] 50～[email protected] 60～[email protected]
Max. PV input power	12V 400W	12V 600W
	24V 800W	24V 1200W
	36V 1300W	36V 1700W
	48V 1700W	48V 2300W
Rated input current	30A	40A
Rated DC load current	40A
Self consumption	2W
Max.Conversion Efficiency	97.5%
Protection	PV array short circuit, over charging,battery reverse polarity,output short circuit
Battery charging
Battery Type	Sealed Gel AGM Flooded Lithium Battery
Charge algorithm	4 stage: Bulk, Absorption, Floatcharging
Bulk charge voltage	Sealed: 14.4V AGM 14.2V Gel:14.2V Flooded:14.6V User defined:10-15V
Float charge voltage	Sealed/Gel/AGM:13.8V Flooded:13.7V User defined:10-15V
Equalize charge voltage	Sealed 14.6V AGM:14.8V Flooded:14.9V
Load disconnect voltage	10.5V ～12V Adjustable
Low voltage reconnect voltage	12.5V
Temperature compensation	5mV/℃/2V with BTS
Communication
Communication Point	RS485(Standard) Ethernet RS232 Optional with On line monitoring system
Physical
Net weight	3.3kg
Gross weight	3.7kg
Dimension	350280180MM
Cooling	Heatsink cooling
Enclosure	IP54
Environment
Ambient operating temperature	-25℃～60℃
Storage Temperature	-40℃～80℃
Humidity	100% non-condensing
Warranty	Two years

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