Su-Kam Solar Charge Controller 12V /10A LVD (12V, 10amp)

Description

Su-Kam’s Solar Charge Controller 12V /10A LVD (12V, 10amp). This Su-Kam Solar Charge Controller is a system advanced MOSFET based PWM Technology. In Solar Charge Controller the term “charge controller” refers to a device that charge the battery from solar panel.The controller is for off-grid solar systems. This protects the battery from getting over charged using the solar modules and over discharged by the loads. The charging process has been optimized for long battery life and improved system performance.The comprehensive self-diagnostics and electronic protection functions prevent functions prevent damage from installation mistakes or system faults.

Brand=”Su-kam” Manufacture=”Su-kam Power Systems Limited” Model=”SSCC-10A”

 

Working Principle

The solar charge controller is for off-grid solar systems. This Solar Charge Controller protects the battery from getting over charged using the solar modules and over discharged by the loads. The charging process has been optimized for long battery life and improved system performance.

The comprehensive self-diagnostics and electronic protection functions prevent functions prevent damage from installation mistakes or system faults.

Electronic Protection updates

• – Over current
• – Battery over charge protection
• – PV / Battery Reverse polarity
• – Reverse current flow
• – High temperature

Applications

• – Standalone DC system
• – Home lighting system
• – Street light system
• – Standalone solar system

 

Indicators

• – Low battery indication
• – Low battery reconnect indication
• – Battery high charging cutoff
• – Charging cutoff reconnect
• – Over current shutdown

Operations / options

• – Maximum charging current : 10 – 45 A
• – Single and dual solar array
• – Start time : 25 sec ± 5 sec
• – Maximum PV I/P Voltage : 25V per 36 cell solar module
• – Adjustable Bulk Voltage
• – Equalization through Auto/Manual Mode

 

Application

• – Standalone DC system
• – Home lighting system
• – Street lighting system
• – Standalone solar system

Certifications & Approvals

• – IEC 62093
• – IP 20 Rating
• – Approved by MNRE, Govt of India
• – Approved by Solar Energy Center, Govt of India

 

Specification

ELECTRICAL : SOLAR CHARGE CONTROLLER WITHOUT LVD
Model	SUSCC-10A-12V
Type	Series regulator common negative
Technology	Micro controller based control using MOSFET
System Voltage (configurable)	12 V
Charging current	10A
Bulk Voltage	14.2V (Adjustable 13.2 – 15 V)
Absorption period	Held battery voltage at bulk setting for a cumulative period of 1 hour
Float Voltage	13.5 V
Equalizing voltage	Bulk voltage + 1V
Temperature comp. coefficient	negative 3mV to negative 5mV /°C/cell (25°C Reference)
Temperature comp. set points	Bulk, Absorption, Float and Equalization mode
Data Monitoring	Through RS-232
INDICATIONS : LEDs are provided for easy monitoring of the system
LED	Main Function	LED status	Sub Function
Green	Charging Mode	Blinking with long off time	Bulk stage
		Blinking with equal interval	Absorption stage
		Continuously ON	Float stage
Green/Red/Orange (Dual LED)	Equalization mode with Red/Green color	Green continuously ON	Manual Mode
		Red continuously ON	Auto mode
		Green blinking with equal interval	Equalization on in manual mode
		Red blinking with equal interval	Equalization on in auto mode
	Fault Display with orange color	Continuously ON	Wrong Battery selection
		Blinking with equal interval	Array over current
		Blinking with long off time	High temperature
Red	Reverse polarity	Continuously ON	Array/battery reverse polarity
Charge controller Start Time	25 sec ± 5sec
GENERAL
Operating Ambient Temperature	0°C to 40°C
Storage Temperature	0°C to 55°C
Wire Terminals	Suitable for 10mm2/25mm2 (max) cable
Relative Humidity	0 – 95% (NC)
Dimensions (WxDxH) in mm	227 x 140 x 75
Weight (approx)	1.1 Kg upto 15A / 1.4Kg for above 20A models