Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof

Product Details
Customization: Available
Weight: 1300kg
Warranty: 10 Years
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Registered Capital
10000000 RMB
Plant Area
101~500 square meters
  • Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
  • Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
  • Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
  • Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
  • Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
  • Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
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  • Overview
  • Product Description
  • Product Parameters
  • Certifications
  • Packaging & Shipping
  • Company Profile
  • Production Display
  • Our Advantages
Overview

Basic Info.

Model NO.
DH-15KW-Off-grid
Cycle Life
5 Years
Nominal Capacity
15kw
Battery Type
Lithium Ion
System Type
off-Grid Solar Energy System
Inverter
Pure Sine Wave Inverter
PV Cables
4mm2/6mm2/10mm2
Controller
MPPT Solar Charge Controller
Transport Package
Standard Exporting Wooden Pallets and Cartons
Specification
2278*1134*35mm
Trademark
Dinghui
Origin
China
HS Code
8502390010
Production Capacity
5MW

Packaging & Delivery

Package Size
227.00cm * 114.00cm * 125.00cm
Package Gross Weight
1300.000kg

Product Description

Product Description
Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
Warranty:
Solar panel: 12-Year product material and workmanship warranty and 25-year linear power output warranty       Inverter: 5 years warranty    
Mounting Bracket:10 years warranty
PV cable warranty:10 years

Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof


Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof

Product Parameters
Battery type Component weight Component size      Number of batteries    Cable cross-sectional area Junction Box   Connector Packaging information
monocrystalline 27.5kg 2279*1134*35mm 144(6*24) 4mm² IP68, 3 diodes    MC4 compatible connector             31 pieces per pallet
 
High Frequecny Solar Inverter GA series
Model GA3024ML GA5048M
   Input Formation L+N+PE
Input AC Input 208/220/230/240VAC
 Input Voltage Range 154-264VAC + 3V (Normal Mode) 185-264VAC±3V (UPS Mode)
Frequency 50/60Hz±5%(Adaptive)
output Rated Power 3000W 5000W
Output Voltage 208/220/230/240VAC 5%
Output Frequency 50/60Hz±0. 1%
Output Wave Pure Sine Wave
Transfer Time(Adjustable)
10ms for Computer Equipment, 20ms for Household Equipment
Peak Power 6000VA 10000VA
Overload Ability Battery Mode:
lmin@102%~110% load
10s@U0%~130% load
 3s@130%~150% load
 200ms@>150% load
Peak Efficiency >94% >94%
Battery Rated Voltage 24VDC 48VDC
Constant Charging Voltage (Adjustable) 28.2VDC 56.4VDC
Float Charging Voltage (Adjustable) 27VDC 54VDC
Charger PV Charging Method MPPT MPPT
Max PV Input 1500W 5500W
MPPT Tracking Range 30~115VDC 120~430VDC
MAX PV Input Voltage 145VDC 450VDC
MAX PV Charge Current 60A 80A
MAX AC Charge Current 60A 80A
MAX Charge Current 120A 80A
Display LCD  Can display operating mode/load/input/output
Communication Port RS232 5PIN/Pitch2. 54mm,Baud Rate 2400
Expansion Slot Communication Interface 2X5PIN/Pitch2. 54mm.BMS,WIFI,2X5PIN/Pitch2. 54mm, Lithium Battery BMS Communication Card, WIFI
Parallel Interface Not Support Parallel Support Parallel
Ambient Temperature Operating Temperature 0°C~40°C
Storage Temperature -15°C~60C
Ork Altitude 1000m,4000m, IEC62040
No more than 1000m, If 1000m< , Rate power will lower, MAX 4000m, Refer to IEC62040
Operating Environment Humidity 20%~95% Non Condensing
Noise <50dB
Dimension  L*W*H (mm) 490*312*125mm
Standards and Certifications EN-IEC 60335-1, EN-IEC 60335-2-29
 
Certifications

Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
 

Packaging & Shipping
Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof





Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof

Company Profile

Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof

Production Display

Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof

Our Advantages
Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof
Longi 550W A Grade Solar Panels and Solar Inverter for 15kw off-Grid Solar Energy System for Home Roof

1. Q: Why do I choose your company?
A: We hold the idea that we provide reliable products and valuable services to help our customers have a growing and profitable business. Thanks giving is the core culture of our company!
2. Q:Can you get the solar panel customized for us ?
A: Of course, brand name, solar panel color, designed unique patterns available for customization.
3. Q: What kind of service can you provide once we place the order?
A: After we received the order, we will arrange the production, our QC members will control the quality from the raw material till the final products. We can arrange the shipment by sea. Meanwhile, as our staff worked in this field in many years, we could also can provide you one-stop solution for solar energy system in a perfect way.
4. Q: Can the price of solar products be cheaper?
A: Of course, you will be offered a very good discount with large quantities.
5. Q:Whether technical support is provided?
A: Yes, we can provide remote guidance installation and off grid system support.

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