33kw Off-grid Photovoltaic complete set solar PV power system
What is an off-grid solar system?
An off-grid solar system permits electricity to be harnessed by solar panels and stored inside a battery without direct connection to the utility grid, providing an independent power supply to your home or business.
Basically, an off-grid solar system is a novel innovation which provides you independent energy harnessed by the sun. An off-grid solar system is made up of the following components.
-
solar panels
-
charge controllers
-
battery bank(s)
-
inverters
LSS-33KW Off-grid
Photovoltaic LiFePO4 Storage Power Supply System
|
Item
|
No.
|
Description
|
Unit
|
Qty
|
Remark
|
Photovoltaic system
|
1
|
MONO solar panel
550W/41.6V
|
Pc
|
60
|
15S4P
|
2
|
Bracket
|
Set
|
1
|
Tailor-made
|
3
|
M4C connectors
|
Pair
|
60
|
|
4
|
PV cables PV1-F 1x4.0
|
m
|
500
|
Panel-Panel-PV combiner
|
Control & Invertor system
|
5
|
Inverter LSI384-60KVA3
|
Pc
|
1
|
AC380V/220V/50HZ, full load 48KW, with grid power bypass, diesel generator dry contact
|
6
|
MPPT controller LSM384-100A
|
Pc
|
1
|
1 PV track input 100A, functioning range 500V-800V
|
7
|
SPD PV combiner box LSB4B
|
Pc
|
1
|
4 IN 1 OUT, Max. 1000V
|
8
|
AC distribution box
|
Pc
|
1
|
Tailor-made, 1*3 Phase in,3*Single Phase out, with SPD
|
9
|
Cable BVR 16mm²
|
m
|
200
|
PV Combiner-controller
|
10
|
AC cable YJV4*25*1*16
|
m
|
10
|
Inverter-AC distribution box
|
Lithium Battery System
|
11
|
LiFePO4 battery LBP384-630AH
|
Set
|
1
|
including BMS\LiFePO4 Battery rack\HV system cabinet\ battery connecting cables, communication cables,242KWh
|
12
|
Cable BVR35
|
m
|
30
|
LiFePO4 battery-Controller, Controller-Inverter
|
13
|
Packing, Accessories, Installation tools
|
Set
|
1
|
|
Rated power(KVA3)
|
LSI
10/15/20/30 KVA3
|
LSI
40/50/60 KVA3
|
LSI
80/100/120 KVA3
|
Rated DC
voltage(VDC)
|
220/360/384
|
220/360/384
|
360/384
|
Phase
|
Three phases+N+G
|
Nominal voltage
|
380V AC/400V AC
|
Nominal frequency
|
50/60 Hz
|
Frequency stability:
when out of sync
|
<
±
0.05%
|
Frequency stability:
when synchronized
|
<
±
5%
|
Current peak factor
|
3:1
|
Output waveform
|
Pure sine wave
|
THD
|
Liner load <3%; Non-liner load <5%
|
Dynamic load
voltage transients
(from 0 to 100%)
|
<
±
5%
|
Load voltage
|
<±3%(Balanced Load); <±5%(unbalanced load)
|
Overload capacity
|
125% 10 min, 150% 1 min
|
Inverter efficiency,
load 100%
|
>92%
|
Computer communication
interface
|
RS232 (485 Network remote monitoring Optional)
|
Operating temperature
|
0~40
ºC
|
Relative Humidity
(No condensation)
|
20%~90%
|
Altitude
|
≤5000 (above 1000 mters, rated power derating 1% every 100 meters)
|
Cooling
|
Forced cool air
|
Noise dB
|
45~65 (1m from the machine)
|
Color
|
Black(Optional)
|
Weight (kg)
|
190-340
|
Dimension
(W*D*H,mm)
|
600*600*1600
|
|
|
|
|
The above data are for reference only and are subject to change without prior notice. Special voltage can be customized.
|
OUR ADVANTAGE
1.Various/diverse modules, Stable quality
The energy storage system uses a new A-grade battery cell with 6000 cycles. We have established astandardized material checking, production, quality inspection, and factory-out acceptance systemto ensure all our products would meet quality standards, could meet your market requirement.
2.OEM,flexible MOQ
Professional technical team with more than 15 engineers, from the cell to the BMS to the entire battery system design, are involved in the entire process. High degree of cooperation development,sample development meets customer requirements as much as possible.
3.Professional Support Team
Lynsa possesses well-trained sales team which helps customers address difficulties meeting in bat-tery or battery solution selection. We will help building relationship with your clients starting atsmall amount, assist you in expanding your business.
FAQ
Q1. What other brand companies provide
Standard Products with fixed size and powers.
What Xiamen Lynsa provides
Xiamen Lynsa not only provides standard products, but also customized products on size, power, and
the output you required, is always available.
Q2. How your new products development request is handled by other brand companies
You are asked to check their brochure for any products meeting your requirement. They only work on their
standard products. And they want you to accept it as it is.
How Xiamen Lynsa will handle this
We want to first know your initial idea. And you will be invited to participate from designing to sampling, and testing
to mass production. Xiamen Lynsa is always standing firmly with you in new product development.
Q3. How do you get the products from other brand companies
There are so many distributors for the above companies. So it will not be possible for you to source from them
directly. Then you end up with their products supplied by the distributors at higher costs; Even if you got the
chance to cooperate directly, still long lead time or large MOQ orders will be expected from you.
How you get it from Xiamen Lynsa
As the factory, Xiamen Lynsa supplies products directly without any distributors, this way you get the best price to
add to your profit; Any amount of order is accepted. Xiamen Lynsa would like to grow with you together, willing to help you to develop your market, and build good relationships with your customers; we keep complete production
within the minimum lead time.
Q4. About the product quality you concern most
Xiamen Lynsa has set up an experienced QC team. Materials' guarantee is from the beginning, various testing will be done during and after production. Third-party inspections by your side are welcomed before loading for delivery.
Q5.Can I have a sample order?
A: Yes, we welcome sample orders to test and check quality.
Q6: Where can I get the price?
A: We will offer you the best quotation in 24 hours after we get the product specifications such as voltage capacity application etc.
Q7. What are your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q8. Do you test all your goods before delivery?
A: Yes, We have a professional QC team to make sure that the products are in good condition before sending out the goods.