12 24V40A 60A MPPT Solar Charge Controller

• Condition: New
• Certification: ISO, CE
• Application: Collector Controller, Solar System Controller, Charger Controller
• Rated Voltage: 12V/24V
• Voltage: 12/24 VDC
• Rated Charge Current: 40A
• Model NO.: SL-40A
• Load Current: 15A, Can up to 40A
• Input Voltage Range: 15-55VDC
• Max. PV Open Circuit Array Voltage: 55VDC
• Typical Idle Consumption: at Idle < 10mA
• Lead Acid Battery Settings: Adjustable
• Nicad Battery Settings: Adjustable
• Protection Class: IP21
• Cooling: Natural Cooling
• Transport Package: Export Standard Packing
• Specification: CE
• Trademark: ZLPOWER
• Origin: Shenzhen, China
• HS Code: 8537109090
• Production Capacity: 10000PCS Per Month

Product Description

12 24V40A 60A MPPT Solar Charge Controller


High conversion efficiency
Able to supply power to DC loads for extensive applications
Built-in MPPT (Maximum Power Point Tracker) to optimize energy harvest
Supports various types of battery with tailor-made charging profiles
3-stage battery charging control (bulk, absorption, and float charging)
Overload and lightning protection
Protection for reversed polarity of PV panel and batteries
Real-time charging status and fault events are shown by LED indicators

Features:
1. High converting efficiency higher than 99.5% for minimizing energy loss
2. Build-in MPPT tracker for optimizing the power transformation
3. Reversed current protection for preventing equipment damage
4. Automatic battery temperature compensation for long-term reliability
5. Capable of selecting different charging mode for various type of batteries
6. Capable of connecting additional DC load for wider applications
7. Three stage charge control system (bulk, absorption, and float mode) with temperature compensation
8. LED indicators display charge status in real time
9. Pulse Width Modulation (PWM) topology combined with a multi-stage charge control algorithm leads to superior charging and enhanced battery performance

Photos



Specification

MODEL	SL-40A
Rated Voltage	12/24 VDC
Rated charge current	40A
Load current	15A, can up to 40A
Input voltage range	15-55VDC
Max. PV open circuit array voltage	55VDC
Typical idle consumption	At idle < 10mA
Overload protection (DC load)	2.0*Inom>5s 1.5*Inom >20s 1.25*Inom temperature controlled
Bulk charge	14.6V(default)	29.2V(default)
Floating charge	13.4V(default)	26.8V(default)
Equalization charge	14.0V(default)	28.0V(default)
Over charge disconnection	14.8V	29.6V
Over charge recovery	13.6V	27.2V
Over discharge disconnection	10.8 V (default)	21.6V(default)
Over discharge reconnection	12.3V	24.6V
Temperature compensation	-13.2mV/	-26.4mV/
Lead acid battery settings	Adjustable
NiCad battery settings	Adjustable
Load control mode	1. Low Voltage Reconnect (LVR): Adjustable 2. Low Voltage Disconnect (LVD): Automatic disconnection 3. Reconnection: Includes warning flash before disconnect and reconnection
Low voltage reconnect	12.0-14.0 Vdc	24.0-28.0 Vdc
Low voltage disconnect	10.5-12.5 Vdc	21.0-25.0 Vdc
Ambient temperature	0-40(full load)  4060(de-rating)
Altitude	Operating 5000 m, Non-Operating 16000 m
Protection class	IP21
Battery temperature sensor	BTS - optional remote battery temperature sensor for increased charging precision
Terminal size (fine/single wire)	#8 AWG