wind mppt charge controller 12/24/48Vdc Solar Charge Controller
Applicatons:
Solar charge controller mainly used for solar power station, home solar power system,solar street light control system,mobile solar system, DC wind solar generating systems.
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 performance.
Specification:
MPPT solar charger controller | SL-40A/60A | |
Rated Voltage | 12/24/48Vdc auto-detection | |
Rated charge current (include load current) | 40Amp/60Amp | |
Load current | 15Amp | |
Input voltage range | 15-55Vdc | |
Max. PV open circuit array voltage | 55Vdc | |
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) |
Floating charge | 13.4Vdc (default) | 26.8Vdc (default) |
Equalization charge | 14.0Vdc (default) | 28.0Vdc (default) |
Over charge disconnection | 14.8Vdc | 29.6Vdc |
Over charge recovery | 14Vdc | 28Vdc |
Over discharge disconnection | 10.8Vdc (default) | 21.6Vdc (default) |
Over discharge reconnection | 12.3Vdc | 24.6Vdc |
Temperature compensation | -13.2mV/°C | -26.4mV/°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 |
Low voltage disconnect | 10.5-12.5Vdc | 21.0-25.0Vdc |
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(L*W*H) | 192*140*66mm | |
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Q1. What's the payment term?
A. We accept TT, 30% deposit and 70% balance before shipping and Western Union.
Q2. How's the delivery time ?
A. Usually it will take about 15~20 days for production
Q3. Tell me the standard package?
A. For the small capacity, it uses carton, but for big capacity, we should use strong wooden case for protection.
Q4. What kind of material of transformer?
A.We have two types, one 100% copper and the other is copper with aluminum.It depends on your requirment. In fact, those two have little difference. Copper is better and also price higher.
Q5. Would you accept our logo ?
A.If you have reached the minimum quantity, absolutely no problem to do OEM.
Q6. We want to know your monthly capacity.
A. It varies with product models. For example, monthly capacity can reach near 20000pcs for small capacity and big capacity near 3000pcs.
Q7. Where is your market?
A. Our products are popular in Nigeria, Egypt, Russia, indonesia, Philippines, Italy, America, Pakistan and so on. Hope you can join us and make mutural benifits through our cooperation.
Q8. Does the inverter connect with solar system ?
A. Yes. The unique feature combines inverter, charger and AC auto-transfer switch into one complete system, making the inverter not only connects with solar system, also can be used in office equipment, household items, power tools and etc..
Packaging Detail: Standard Export carton or wooden package. The Safest Transportation Package
Delivery Detail: 15~20 days for Routine machine, once received deposit, 20~25days for Specified requests, once received deposit. It will be varied according to actual order quantity.