solar system controller MPPT track 30 amp low price 48V battery charging controller with RS485 and wifi communication
$78.5
/piece
price excl.VAT
Negotiable
- Minimal order
- 100 pieces
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Product Specifications
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Product Description
Overview
Quick Details
Place of Origin: Zhejiang, China
Brand Name: LEYU
Model Number: OPGM-30A
Type: MPPT
Application: Charger Controller, Solar System Controller
Work Time (h): 24h
Max PV Power: 2000w
Max PV Voltage: 24v
Certificate: ce
Warranty: 2, 2 years
Product name: solar controller 30 amp MPPT
Rated Current: 30A
MOQ: 1 piece
Display: LCD
System voltage: 12V/24V/36V/48V
Communication Port: RS485
Suitable Battery: lead acid
Color: Red
Packaging & Delivery
Product Description
Features
1. It has an efficient MPPT algorithm, MPPT efficiency ≥99.5%,and converter efficiency up to 98%.
2. Charge mode: three stages (constant current, constant voltage, floating charge), it prolongs service life of the batteries.
3. Four types of load mode selection: ON/OFF, PV voltage control, Dual Time control, PV+Time control .
4. Battery system voltage automatic recognition.
5. Three kinds of commonly used lead-acid battery (Seal\Gel\Flooded) parameter settings fcan be selected by the user, and the user
can also customize the parameters for other battery charging.6. It has a current limiting charging function. When the power of PV is too large, the controller automatically keeps the charging
power, and the charging current will not exceed the rated value.
7. High definition LCD display function to check the device running data and working status, also can support modify the
controller display parameter.
8. RS485 communication, we can offer communication protocol to convenient user’s integrated management and secondary development.
9. Support PC software monitoring and WiFi module to realize APP cloud monitoring.
10. CE, RoHS, FCC certifications approved, we can assist clients to pass various certifications.
11. 3 years warranty, and 3~10 years extended warranty service also can be provided.
Specification
Packing
The inner layer contains foam packing to protect the controller and avoid collision. The outer layer is composed of carton.
Protection of insect-resistant fumigation wooden box can be added for transportation
Details Images
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Company Profile
Exhibition
Packing & Delivery
FAQ
1. who are we?
We are based in Zhejiang, China, start from 2007,sell to South America(19.00%),Eastern Europe(7.00%),Western Europe(31.00%),South Asia(16.00%),North America(10.00%),Australia(4.00%),Africa(13.00%). There are total about 11-50 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,Converter,Power inverter,Scrolling system
4. why should you buy from us not from other suppliers?
1. Low MOQ: It can meet your promotional business very well2. OEM/ODM Accepted: We can produce any your design3. Good Service: We treat clients as friend4. Good Quality: We have strict quality control system. Good reputation in the market
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
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