solar charge controller 100 amp High efficiency 80A MPPT Solar Controller mppt 60a solar charge controller
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Product Specifications
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Product Description
Overview
Quick Details
Place of Origin: Zhejiang, China
Brand Name: OKEY
Model Number: M48BL-80A
Type: MPPT
Application: Charger Controller, Solar Working Station, Solar System Controller
Work Time (h): >12h
Max PV Power: 4160W
Max PV Voltage: 48V
Certificate: CE
Warranty: 2 years
Efficiency: ≥99.5%
System voltage: Automatic recognition
Automatic recognition: DC150V
Over voltage protection point: DC150V
Charge rated current: 80A
Load rated current: 80A
Operation Temperature: -20℃~+50℃
IP(Ingress protection): IP43
Net Weight (kg): 7.1
Product Size(mm): 420*280*95
Supply Ability
Supply Ability: 2000 Piece/Pieces per Week
Packaging & Delivery
Product Description






Specification
Master series | Master-48BL-80A | Master-48BL-100A | Master-48BH-80A | Master-96BH-50A | ||||||
Product category | Controller Properties | MPPT (maximum power point tracking) | ||||||||
MPPT efficiency | ≥99.5% | |||||||||
System voltage | Automatic recognition | 48V | 96V | |||||||
Heat-dissipating method | Air cooling | |||||||||
Input Characteristics | Max.PV input voltage(VOC) | DC150V | DC300V | |||||||
Start the charge voltage point | Battery voltage + 3V | Battery voltage + 10V | ||||||||
Low input voltage protection point | Battery voltage + 2V | Battery voltage + 5V | ||||||||
Over voltage protection point | DC150V | DC300V | ||||||||
Rated PV power | 12V system | 1040W | 1300W | - | - | |||||
24V system | 2080W | 2600W | - | - | ||||||
36V system | 3120W | 3900W | - | - | ||||||
48V system | 4160W | 5200W | 4160W | - | ||||||
96V system | - | - | - | 5200W | ||||||
Charge Characteristics | Selectable Battery Types | Sealed lead acid, Gel battery, Flooded | ||||||||
(Default Gel battery) | (Other types of the batteries also can be defined) | |||||||||
Charge rated current | 80A | 100A | 80A | 50A | ||||||
Charge Method | 3-Stage: constant current(fast charging)-constant voltage-floating charge | |||||||||
LOAD Characteristics | Load voltage | The same as the battery voltage | ||||||||
Load rated current | 80A | 100A | 80A | 50A | ||||||
Load control mode | On\Off mode, PV voltage control mode, | |||||||||
Dual-time control mode, PV + Time control mode | ||||||||||
Display & Communication | Display mode | LCD (128*64 dots) &backlight | ||||||||
Communication mode | 8-pin RJ45 port/RS485/support PC software monitoring/ | |||||||||
support WiFi module to realize APP cloud monitoring | ||||||||||
Other Parameters | Protect function | Input-output over \ under voltage protection, | ||||||||
Prevention of connection reverse protection etc. | ||||||||||
Operation Temperature | -20℃~+50℃ | |||||||||
Storage Temperature | -40℃~+75℃ | |||||||||
IP(Ingress protection) | IP43 | |||||||||
Max. connection size | 50mm2 | |||||||||
Net Weight (kg) | 7.1 | |||||||||
Gross Weight (kg) | 8.8 | |||||||||
Product Size(mm) | 420*280*95 | |||||||||
Packing Size(mm) | 510*368*210 | |||||||||
Details Images






Company Profile




Packing & Delivery


FAQ
1. who are we?
We are based in Zhejiang, China, start from 2014,sell to Domestic Market(30.00%),South America(25.00%),Southeast Asia(15.00%),Western Europe(10.00%),South Asia(10.00%),North America(5.00%),Eastern Europe(5.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Switching power supply,Power inverter,Solar controller,Scrolling system,Cable ties
4. why should you buy from us not from other suppliers?
Our company now has over 60 staffs ,5 senior engineers ,10 export sales ,also our company have established the strong partner-ship with over 50 factories . Quality management is the life of our company
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW;
Accepted Payment Currency:USD,EUR,GBP,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,German,Hindi
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