Greystone 20KVA Off Grid Solar System Power Plant Design Solution
Product Description
Brief Introduction
(1)Solar cell module
Solar module is a major part, but also the value of the highest solar power system components, its role is to convert the sun's radiant energy to DC power.
(2)Solar Charge Controller
Solar Charge Controller, also known as "PV Controller", whose role is issued by the solar cell module to adjust and control power, maximize battery charge, and played a battery charge protection, over-discharge protection effect. Place in a large temperature difference, solar controller should have temperature compensation function.
(3)Battery
Its main task is battery energy storage in order to ensure that the load-day electricity at night or rainy.
(4) Battery Box and Wires
Battery box is helpful for storage and usage of battery. And we choose special PV wires for the solar power system.
(5)Off-grid inverters
Off-grid inverter is the core component of off -grid power system, is responsible for converting direct current to alternating current for AC load use. In order to improve the overall performance of photovoltaic power generation system to ensure long-term stable operation of the power station, the inverter performance is very important.
Advantages of Off Grid Solar System
1.All systems has LCD digital display.(Can see the system working condition, such as system voltage, system power,charge current,etc)
2.All systems have AC and DC output,and also have AC charger function for backup.
3.When the electricity off, it can switch automatically and take use of battery power to run load.When power on it also can switch automatically and
take use of main power (utility electric/generator electric),at the same time charging battery.
4.The inverter is pure sine wave inverter,it can load inductive load such as air condition very smooth .
5.Each component has single chip detect which protected itself.(Over-voltage protection ,low-voltage alarm.overload protection ,over-heat protection ,short-circuit protection,etc)
6.Battery for option , there are many kinds of battery you can use in the system , not only using our battery .
7.Solar power system can update configuration easily, we will provide a professional advice for you according to your inquiry.
8.Easy installation ,we will provide the install files and data to you .
9.Competitive price with high quality solar power system , professional technology and more function than other company
10.Long lifespan, due to quality system components.
Equipment Parameters
|
Item No.
|
20KVA Solar Home System Description
|
Qty.
|
Unit.
|
|
1
|
INVERTER
|
48V 10KVA OFF GRID POWER INVERTER, WITH BY PASS CHARGING FUNCTION AND AC/DC PRIORITY ADJUSTABLE
|
2
|
pcs
|
|
2
|
CONTROLLER
|
120A 48V MPPT SOLAR CHARGE CONTROLLER, MAX PV INPUT: 190V
|
4
|
pcs
|
|
3
|
SOLAR PANEL
|
450W 30V MONO SOLAR PANEL, WITH HIGH EFFICIENCY CELLS
|
45
|
pcs
|
|
4
|
LITHIUM BATTERY
|
48V 7.5KWH SOLAR LITHIUM IRON PHOSPHATE BATTERY
|
8
|
pcs
|
|
6
|
JUNCTION BOX
|
PV JUNCTION BOX FOR SOLAR PANEL, 6 IN 1 OUT
|
4
|
pcs
|
|
7
|
CABLE
|
CABLE FOR 20KVA CONNECTION
|
1
|
pcs
|
Factory&Delivery
|
|
|
|
|
|
We have Wooden&Pallet&Single Cardboard Package for customer,welcome to inquiry.
|
Global Projects
FAQ
Q 1. What is the standard of package?
A. Export standard package or special package according to customer requirement.
Q 2. what kind of product quality your factory offer?
A. We offer most competitive prices with best quality of our off grid solar system.
Q 3. Do you accept OEM business?
A.We accept OEM with your authorization.
Q 4.What is your production capacity?
A. We can finish four 40 HQ mini circuit breaker each month, four 20 HQ container, two 20 feet container for the frequency inverter. Each product has different production capacity, we can talk details by email.
Q 5.Which market do you already sell?
A.We have already shipped our off grid solar system to Europe, Middle East, South America, Asia, Africa etc.
