Product Details

LED Display solar charge controller / 40A 60A MPPT solar charge controller

Product Description

Introduction of Function

*Adopt advanced MCU microprocessor control technology.

*12V/24V/48V self detect to choose output voltage.

*Advanced MPPT Technology, High converting efficiency higher than 97% for minimizing energy loss.

*Capable to parallel in output, to expand capacity easily.

*Reversed current protection at night, over voltage and reverse polarity protection.

*Capable of selecting different charging mode for various types of batteries

Capable of connecting additional DC load for wider applications

*Three stage charge control system (bulk, absorption, and float mode) with optional temperature compensation

*LED indicators display charge status in real time, Optional LCD digital display.

*Pulse Width Modulation (PWM) technology combined with a multi-stage charge control algorithm leads to superior charging and enhanced battery performancer

Specification:

MPPT solar charger controller	SL-40A/60A		SL-40A-48
Rated Voltage	12/24 auto-detection		48VDC
Rated charge current (include load current)	40Amp	60Amp	40Amp
Load current	15Amp		10Amp
Input voltage range	15-55Vdc		58-110vdc
Max. PV open circuit array voltage	55Vdc	55vdc	110v
Overload protection (DC load)	2.0 * Inom>5s
	1.5 * Inom >20s
	1.25 * Inom temperature controlled
Typical idle consumption	At idle < 10mA
Bulk charge	14.6Vdc (default)	29.2Vdc (default)	58.4vdc(default)
Floating charge	13.4Vdc (default)	26.8Vdc (default)	53.6vdc(default)
Equalization charge	14.0Vdc (default)	28.0Vdc (default)	56vdc(default)
Over charge disconnection	14.8Vdc	29.6Vdc	59.2vdc
Over charge recovery	14Vdc	28Vdc	56vdc
Over discharge disconnection	10.8Vdc (default)	21.6Vdc (default)	43.2vdc(default)
Over discharge reconnection	12.3Vdc	24.6Vdc	49.2vdc
Temperature compensation	-13.2mV/°C	-26.4mV/°C	-52.8mV/°C
Lead acid battery settings	Adjustable
NiCad battery settings	Adjustable
Load control mode	1. Low Voltage Reconnect (LVR): Automatic
	2. Low Voltage Disconnect (LVD): Automatic
	3. Reconnection: warning flash before disconnect and reconnection
Low voltage reconnect	12.0-14.0Vdc	24.0-28.0Vdc	48.0-56.0Vdc
Low voltage disconnect	10.5-12.5Vdc	21.0-25.0Vdc	42.0-50.0Vdc
Ambient temperature	0-40°C (full load) 40-60°C (de-rating)
Altitude	Operating 5000 m, Non-Operating 16000 m
Protection class	IP21
Cooling	natural cooling
Terminal size (fine/single wire)	#8 AWG
Dimension(LWH)	20514166mm	20514182mm	20514166mm