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12v/24v Solar Charge Controller With Advanced Mppt Technology

Trademark:ZLPOWER
Packing:202 X 140 X 66 Mm 2kg
Standard:CE
HS Code:8537109090

Basic Info.

Model NO.:SL40
2. Low Voltage Disconnect (Lvd):Automatic Disconnect
Load Control Mode:1. Low Voltage Reconnect (Lvr): Automatic Reconnec
Low Voltage Disconnect (Lvd):Automatic Disconn
Cooling:Natural Cooling
Low Voltage Reconnect (Lvr):Automatic Reconnect
Export Markets:Global

Additional Info.

Trademark:ZLPOWER
Packing:202 X 140 X 66 Mm 2kg
Standard:CE
Origin:Shenzhen, China
HS Code:8537109090
Production Capacity:100000PCS Per Year

Product Description

12V/24V Solar Charge Controller with Advanced MPPT Technology
Adopting advanced MPPT technology, SolarMate photovoltaic charge controller is the key component in off-grid or stand alone solar power generation
System. SolarMate can track the maximum power point and transfer the energy to various types of batteries. The build-in MPPT microprocessor enables
SolarMate to increase energy transfer efficiency up to 30% compared to traditional charge controllers. Easy installation and capable of paralleled
Connection, SolarMate is perfect solution for home to large solar system applications.
. High converting efficiency up to 97% for minimizing energy loss
. Build-in MPPT tracker for optimizing the power transformation
. Reversed current protection with fuse
. Automatic battery temperature compensation for long-term reliability
. Capable of selecting different charging mode for various type of batteries
. Capable of connecting additional DC load for wider applications
. Three stage charge control system (bulk, absorption, and float mode) with temperature compensation
. LED indicators display charge status in real time
. Pulse Width Modulation (PWM) topology combined with a multi-stage charge control algorithm leads to
Superior charging and enhanced battery performance

MODEL SL-40A
Rated Voltage 12/24 VDC 12  Auto-Detection
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
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Shenzhen ZLPOWER Electronics Co., Ltd.
3rd Year Audited Supplier
Guangdong, China
Member Since: 2010
Business Type: Manufacturer