12V 24V 36V 48V 50A-eSmart MPPT Solar Charge Controller for battery factory
- Minimal order
- 100 pieces
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Product Specifications
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Product Description
Overview
Quick Details
Place of Origin:China
Brand Name:I-Panda
Model Number:eSmart 50A
Type:MPPT
Application:Charger Controller, Water Heater Controller, Wind Controller, Collector Controller, Solar Working Station, Lighting Controller, Thermal Controller, Voltage Controller, Solar System Controller
conversion effeciency:99.5%
Manufacturer:YES
DC Load::Time Ctrl, PV&Time Ctrl, PV Volt Ctrl, ON Mode, OFF Mode
Display:pv voltage, charge current,charge voltage etc.
Portection::over temperature, short circuit etc.
Warranty:3 years and life-time technical support
Communication port:RS485 & LAN
Charge rated Current:50A
System voltage:DC12V 24V 36V 48V
mobile remote management:remote monitoring by mobile via WIFI module+ APP
Packaging & Delivery
Selling Units:Single itemSingle package size: 43X31X23 cm Single gross weight: 3.000 kgPackage Type:carton size:289*204*101mm, carton weight: 3kg. Picture Example:
Lead Time :
Quantity(Pieces) | 1 - 50 | 51 - 100 | >100 |
Est. Time(days) | 5 | 7 | To be negotiated |
Online Customization
MPPT Solar Charge Controller 12V 24V 36V 48V 50A
Model: eSmart series
System Voltage: DC12V 24V 36V 48V Auto Identification
Rated Current:50A
Max PV Input: DC 150V
Protection |
PV & Battery reverse connect protection
Input Low Voltage Protection
Input Overvoltage Protection
Charge over voltage power Protection
Low Voltage output Protection
Rated output Current protection
Temperature Protection
DC load control mode |
1) On mode
2) Off mode
3) PV control mode
4) Time control mode
5) PV & Time control mode
LCD backlight display |
1) System type
2) Charging mode
3) Time
4) Date
5) Day/Month/Total generated energy
6) PV input voltage & input current
7) Battery type & battery voltage
8) Charging current & charging power
9) Load power & load type
10) Load current & load current
Product Show |
Features |
1. High efficiency MPPT control algorithm, MPPT efficiency ≥99.5%, whole Machine conversion efficiency upto 98%;
2. Charge mode: three stages (fast charge, constant charge, floating charge), improve boost voltage charge(activate the battery performance), it prolongs service life of the batteries;
3. Discharge mode: ON/OFF mode, PV voltage control mode, Dual Time control mode, PV&Time control mode;
4. Customers can choose battery types: (Flooded, Sealed lead acid, Gel battery) charging, Other types of the batteries can also be defined;
5. Most information could be provide by LCD like: System type, PV input voltage, PV input current, Day/Month/Total generated energy, battery type, battery voltage, charging current, charging power, Load current, Load power and so on;
6. RS485 communication, we can offer communication protocol also, it’s convenient for user’s integration management.
7. CE, RoHS, FCC certifications approved. We can help clients to approve other certifications.
8. 3 years warranty.And 3~10 years extended warranty service also can be provide.
LCD display |
Specification:
eSMART3 | 20A | 30A | 40A | 50A | 60A | ||
12V/24V/36V/48V-Series | |||||||
Product Category | Controller type | Controller with maximum power point tracking (MPPT) | |||||
MPPT efficiency | ≥99.5% | ||||||
No-load static loss | 0.5W~1.2W | ||||||
System voltage | auto recognition | ||||||
Heat dissipation method | Air cooled | ||||||
Input characteristics | PV maximum open circuit voltage (VOC) | DC150V | |||||
Start charging voltage point | Higher than battery voltage 3V | ||||||
Input low voltage protection point | Higher than the current battery voltage 2V | ||||||
Input overvoltage protection point | DC150V | ||||||
Solar panel rated input power | 12V system | 260W | 390W | 520W | 650W | 780W | |
24V system | 520W | 780W | 1040W | 1300W | 1560W | ||
36V system | 780W | 1170W | 1560W | 1950W | 2340W | ||
48V system | 1040W | 1560W | 2080W | 2600W | 3120W | ||
Charging characteristics | Applicable battery type | Sealed lead acid battery, colloidal lead acid battery, open lead acid battery (can also customize parameters for other types of battery charging) | |||||
Charging current | 20A | 30A | 40A | 50A | 60A | ||
charging method | Three stages: constant current (fast charge), constant voltage, floating charge | ||||||
Load characteristics | Load voltage | Same battery voltage | |||||
Rated load current | 40A | 60A | |||||
Load control mode | Normally open normally closed mode / dual time control mode / light control mode / light control - fixed time control mode | ||||||
Display/communication | Display method | HD LCD segment code backlight display | |||||
communication method | 8-pin RJ45 interface / RS485 / support host computer monitoring / support WIFI module expansion to achieve app cloud monitoring | ||||||
Other attributes | Protective function | Input and output over-voltage protection, anti-reverse protection, battery off protection, etc. | |||||
Working temperature | -20℃~+50℃ | ||||||
Storage temperature | -40℃~+75℃ | ||||||
IP protection level | IP21 | ||||||
Maximum wiring size | 20mm2 | 30mm2 | |||||
Net weight (kg) | 2.3 | 2.6 | |||||
Gross weight (kg) | 3 | 3.5 | |||||
Product size (mm) | 240*168*66 | 270*180*85 | |||||
Packing size (mm) | 289*204*101 | 324*223*135 |
Remark |
1. All the above parameters come from our former customers' requirements, if you have special need, we can adjust the parameter for you, such as DC voltage, charging current, etc.
2.Payment terms: T/T, Western UnionM, Paypal, Trade Assurance
3.Delivery Terms: EXWorks
4.Delivery Time: sample 1-3 working days after payment; big order depends on the quantity;
5.Providing OEM & ODM service;
Packaging & Shipping |
Protection |
Protection |
Protection |