Solar Charge Controller 12V/24V (CD-B)

Product Description

A charge controller is the controlling center of the PV battery in off-grid power system which make use of solar cells array, wind turbine to convert DC to AC for charging the battery. It protects your batteries from being over-charge or over-discharge, so the life of battery can be extended...

Features:
Excellence performance by CPU control
Work stably due to advanced apparatus
Complete isolation between circuit and main circuit
Intelligent battery charging management to extend the life span of battery
Easy to check the working status by LED display
Adopting RS232/485 and computer communication to realize remote data collection and monitoring
Be able to work at wide range of temperature and high altitude area.

Technical Specification
Model CD-B		301012	501012		751024	102024
Rated Power(W)		300	500		750	1000
Rated Charge Current(A)		25	40		30	40
Rated DC Voltage(V)		12			24
Solar Input	Rated Voltage(V)	17			34
	Rated Power ( Wp)	300	500		750	1000
Battery	Over Charge Protective Voltage(V)	14.5			29
	Over Charge Recover Voltage(V)	14			28
	Constant Charge Voltage(V)	13.6			27.2
	Over Discharge Alarm Voltage(V)	10.5			21
DC Loads	Rated Voltage(V)	12			24
	Rated Current(A)	10			20
	Over Charge Protective Voltage Of Battery (V)	11			22
Others	Voltage Drop Between Solar Module And Battery (V)	≤ 0.5V
	Voltage Drop Between Battery And Loads(V)	≤ 0.15V
	Start Speed Of Cooling Fan	65
	Environment Humidity	0-90%Maximum,Non Condensable
	Protective Functions	Protection Against Anti-Charge, Battery Over Charge/Over Discharge, Joint-Reversed Of Solar Module
	Control Method	PWM
Size(mm)(D×W×H)		170 × 138 × 50
Package(mm)(D×W×H)		210 × 155 × 60
N.W./G.W.(Kg)		1.5/1.6		1.5/1.6	1.5/1.6	1.5/1.6

More Product Features

Trademark:	Sunjing
Model NO.:	CD-B
Standard:	CE
Unit Price/Payment:	T/T,L/C,COD
Origin:	China
Packing:	Wooden box
Company:	Sunshine International Energy Technology Co., Ltd.