Jiangsu, China
Business Type:
Registered Capital:
1000000 RMB
Plant Area:
101~500 square meters
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available
Overseas Agent / Branch

Solar Power System, Battery, Solar Panel manufacturer / supplier in China, offering 500W Photovoltaic off-Grid Solar Power System for Home, High Efficiency Solar Mono Crystalline Panel/ Module (KSM 255W), High Efficiency Mono Solar Module/ Panel (KSM100W) and so on.

Gold Member Since 2014
Audited Supplier

500W Photovoltaic off-Grid Solar Power System for Home

Get Latest Price
Min. Order / Reference FOB Price
1 Set US $1,000/ Set
Port: Shanghai, China
Production Capacity: 8000 Sets/Month
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
Application: Home, Industrial, Commercial
Specification: Normal, CE, RoHS
Delivery Period: 7 Days
Type of Module: Mono/Poly
Transport Package: Standard Export Packing
Trademark: KingSun

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Basic Info

Model NO.: KSS500W
Origin: Nanjing, China
HS Code: 8502390000

Product Description

General Features of controller: 
1) Digital DSP Control 
2) Assembled by IPM of Mitsubishi made in Japan 
3) MPPT control, duly track of maximum power output of PV module 
4) pure sine wave output, auto in-phase grid-connected, fewer harmonic wave, no disturbance or impact on grid 
5) Disturbance detection for Anti-islanding protection 
6) Perfect function of protection and alarm 
7) RS485/RS232\Ethernet\GPRS communication Interface, realizing long-distance 
Data-collection and monitoring 
8) The LED, LCD display function 


10 years for product defects in materials & workmanship 
25years transferrable power output warranty: 10 years at 90% of the minimal rated power output, 25 years 
At 80% of the minimal rated power output 

Why choosing KINGSUN 

1) Excellent quality, competitive price, prompts delivery, on-time service and good reputation. 
2) Fast sample delivery 
3) Low minimum order 
4) Fast shipment in 15~20 days on receipt of your payment. 
5) We handle all the components needed for utility-connected systems, or for powering independent homes and remote industrial sites. 
6) We offer knowledgeable tech support before and after the sale. 
7) We manufacture the complete line of solar modules ranging from 3w to 315w with CEC, TUV, and CE approval, offering the full spectrum sizes, solar panels are as efficient as other competitors, but far cheaper-without skimping on quality.

System specification
Item NO.KSH-500
Output voltage110VAC/220VAC , 12VDC/24VDC
Max AC load500W
Output power everyday (sunny day)1800WH
Solar panelMaterialMono/Poly crystal Grade A solar cell
InverterOutput waveSine wave
Output voltageAC110V/AC220V
Output frequency50Hz
Output voltage Stabilization Precision±3%
Precision of output frequency±0.1%
Overload ability120%, 30 seconds
Invert efficiency>85%
BatteryTypeDeep cycle maintenance-free battery

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