Wuxi Fenigal Science & Technology Co., Ltd.
Wuxi Fenigal Science & Technology Co., Ltd Manufacturer and Supplier for Industrial & Lighting Products
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The Applications of the off grid system :
With various level of governments' financial support for solar power system installation and feed -in-tariff for purchasing solar power feed into the grid, solar power system investment has become a risk-free financial product with a very attractive rate of return.On Grid system is connecting to the national grid net directly. No battery backup.
Solar power is an environmental friendly safe energy with abundant supply. Installing a on grid residential solar power system is a good way to meet the rising renewable energy portfolio standards.
On Grid system can only use at the country where allowed people connecting to the utility grid net.
It can be applied to the villa, household, tourist resorts, prairie areas, remote mountain village, no power supply areas, farms, villages, island, highway and any regions to generate electricity.
It can load household appliances like TV, Air Conditioner, refrigerator, lighting, washing machine, etc.
Protection functions: Multiple protections(low-voltage/over-voltage/over-load/short-circuit/overheat protection, self-recovery)
A.The system can provide electricity produced by solar energy to loads directly.
B.It can auotmatically select the solar energy or utility power to charge the battery according to the state of the sunlight and battery voltage.
C.The systems can automatically identify the state of day and night, and interactive switches between AC mode and inverting mode.
No. | Component Name | Quan. | Unit | Model | Warranty |
1 | PV Module | 30 | pcs | 280Poly-60 | 10 years and 25years |
2 | mounting structure,clamp,Screws | 1 | lot | Galvanized Steel or Alluminum Alloy | 10 years |
3 | DC combiner box 5in1out | 2 | set | 500V50A | 2 years |
4 | OFF-Grid Inverter, 230VAC/50HZ | 2 | set | SPF5K | 2 years |
5 | Battery and battery structure -30KWH,DOD 70% | 24 | set | 2V900AH | 2 years |
6 | PV Cable-Module to DC Combiner | 400 | m | 1x4mm2 | 3 years |
7 | PV Cable-DC Combiner to Inverter | 20 | m | YJV 2x10mm2 | 3 years |
8 | Battery Cable-Inverter to Battery Box | 20 | m | BV/RVV1*25mm2 | 3 years |
9 | Battery Cable-Battery Box to Battery | 30 | m | BV/RVV1*50mm2 | 3 years |
10 | Battery Box (Breaker, SPD) | 1 | set | 2in1out | 2 years |
11 | AC Combiner Output Box, 2in 1 output | 1 | set | 230V,50HZ, Breaker | 3 years |
12 | AC Cables-Inverter to AC Combiner Output Box | 10 | m | YJV 3*4mm2 | 2 years |
13 | MC4 Connector | 15 | pair | MC4 Compatiable | 3 years |
14 | PV TOOLS | 1 | set |
