Sorry system off grid is for home appliance use, the power from sunlight will storage in battery, can use day and night. It also can connect to grid, when there have lack power in battery, it will lend power from grid and can charge the batteries automatically to keep household appliances working.
Our solar system have made many projects for home and power station, successfully used by customer with very high efficiency , 5 to 6 years cost-recovering, 25years warranty, can use for 30 to 50years with free electricity obtaining.
410W solar panel A grade Roof & ground mounting for optional Combiner box
Vmp: 37.6V Wind Load Max 55m/s Lighting Protection
Open circuit voltage:46V Snow load: Max 1.5kn/m2 Reverse and surge protection
Strong aluminum frame Setting angle: 0-60° Waterproof Protection IP65
Anti-reflective Material: Aluminum alloy Over Current Protection
anti-soiling surface power loss from dirt Standard: Suit for EU,AU,US Over Voltage Protection
12V 250AH Gel battery Controller 192V 100A 4mm² cables
Low Self-Discharge Automatic power control function suitable for solar system
Free Maintenance LCD display -40℃-90℃
Deep Cycle Performance Perfect protection for solar panel and battery
20KW off grid Inverter
1, Rated power 20kw single phase 110V/220V or 3phase 380V
2, Pure sine wave output
3, Low frequency toroidal transformer increase efficiency
4, Wide input voltage range
5, Circuit frame compact, Max. Efficiency≥90%
6, Using IGBT from Mitsubishi company as the power components
7, Using American ATEMEL company microprocessor as figure controller
8, Perfect protection and warning functions
9, Touch screen, perfect display, interface-friendly
10, Supports diesel or gasoline generator, adapt any tough electricity situation
11, RS232/485/WIFI/GPRS communication port optional
Off grid solar system is most use for home,We supply 3kw 4kw 5kw 6kw 8kw 10kw 15kw 20k 30kw 40kw solar system for home use,50kw 60kw 80kw 100kw for project use, It is used for self household appliances, solar panel generate electricity to store power in batteries, customer can use it in any time. It is suitable for remote village, rural area or without stable utility grid.
If the inverter connect to on grid:
It means if solar system have no power, inverter will connect to city grid automatically to keep supplying electricity,Also it has batteries backup, If solar power is not enough, grid can charge batteries and supply power to your loads
20KW off grid solar system
20KW solar system can generate 130 to 160KWH in a sunny day
The system include:
48pcs of 410W solar panel+ mounting bracket+ cables+combiner box+controller+16pcs 250AH batteries+20kw inverter
More detail introduction and price list, welcome to send enquiry to info(at)xianghongchina.com
Our solar system for home and projects
Controller: 5years, Gel Battery:2years, Inverter:5years
Mounting Bracket: 10years warranty, 25years service life
Photovoltaic module: 10years
Output Power: more than 90% within 10years
more than 80% within 25years
1.During warranty time, We provide components free for repair or replacement caused by defects in materials and workmanship under normal application, installation, use and service conditions.
2,After warranty time, We will provide components with cost price for maintenance and repair product in life long.
Out Panel Packing and Deliever
Generally we do T/T payment:
1, For small order, 100% advanced payment
2, For big order, 30% advanced payment, and it is negotiable
We hereby promise, we will supply high quality, high technology,deliver on time, and provide best price and service for our customer all over the world.
We welcome to customer use Trade Assruance order, it is an online order on alibaba which is free service provided by alibaba, you will enjoy:
1, 100% payment protection
2, 100% on time shipment protection
3, 100% product quality protection
[Q:] What’s your company advantage?
[A:] We can provide best price with high quality for completely solar system, We have factory to produce solar panel,We choose high technology on controller,inverter( for exmple Growatt,INVT,MUST) as our long term cooperator, We are very near to the port, have the biggest ship agent coopperator, can save land freight, port charges, shipping cost, and very reasonale destination port charges for long term cooperation, We can save cost in all process for our customer.
[Q:] Can I have my own logo on the solar panel?
[A:] Yes, OEM service is available!