上海炅然新能源科技有限公司
Shanghai Clear Sky New Energy Science & Technology Co., Ltd
Product Center
产品中心
1. 光伏组件和光伏系统  Solar module and PV system
伴随着人们对环保意识的增强,对光伏产品的需求越来越广,我们可以提供从单个光伏组件到大型光伏电站多种方案和产品,以达到客户的需求。
Shanghai Clear Sky is a provider of photovoltaic projects. The solar modules are populous with the environmental protection, we can provide the solar module and inverter to meet the customer’s requirement.
Solar Module Maximum power in STC (W)
Polycrystalline Monocrystalline
Standard
Series
72 cell series 340 335 330 325 350 345 340 335
60 cell series 280 275 270 265 290 285 280 275
Performance Series (PERC) 72 cell series - - - - 375 365 360 355
60 cell series - - - - 310 305 300 295
Grid Tied PV Inverter
String Inverter
Three Phase(KW) Single Phase(KW)
85 75 60 50 30 20 15 12 10 5 4 3.6 3 2 1.5 1
Central Inverter(KW)
1500 1260 1000 850 800 700 630 500
2. 金属硅 Silicon Metal 
金属硅是用来生产多种产品的原材料,我们拥有自己的生产工厂,采用高品质的硅石来生产金属硅,生产出的产品具有品质高,成本具有竞争力等特点。
This high-purity silicon metal is used by many industries. In the chemical industry it is used for producing silicon compounds as well as silicon wafers used in photovoltaic solar cells and electronic semiconductors. And aluminum manufacturers use it to improve the already useful properties of aluminum. When used with aluminum, silicon improves its castability, hardness and strength.
Our plant can produce the silicon metal with the higher quality and lower cost product using the higher quality silica.
     1- Metallurgical grade silicon metal specification Typical sizing : 10 - 100 mm (90% minimum) / Analysis :

Grade

Si

Fe

Al

Ca

P


Min

Max

max

max

ppm

553

98.5%

0.50%

0.50%

0.30%

-

441

99%

0.40%

0.40%

0.10%

-

3303

99%

0.30%

0.30%

0.03%

25/40/60

2202

99%

0.20%

0.20%

0.02%

25/40/60

1101

99.2%

0.10%

0.10%

0.01%

25

Off grade

96%

2.00%

1.00%

1.00%


2- Chemical grade silicon metal specification
Typical sizing: 2 – 25 mm / Analysis:

Grade

Si

Fe

Al

Ca

P

Ti

Ni

Mn


min

Max

max

max

Ppm

Ppm

Ppm

Ppm

max

max

max

max

521

99%

0.50%

0.15~0.25%

0.10%

50

500

50

300

5203

99%

0.50%

0.15~0.25%

0.03%

-

-

-

-

421

99%

0.40%

0.14~0.19%

0.10%

50

500

50

300

411

99%

0.40%

0.10%

0.10%

50

-

-

-

3- Silicon Metal Powder specification

Size

Fe

Al

Ca

P

mm/mesh

max.

max.

max.

ppm max

20~60 mesh

0.02%

0.02%

0.02%

20%

60~200 mesh

0.01%

0.01%

0.01%

20%

0.20~1mm mesh

0.20%

0.20%

0.20%

30%

42~325 mesh

0.30%

0.30%

0.30%

-

-325 mesh

0.40%

0.40%

0.50%

-

4- Micro silica Powder
For Construction: micro silica can be well-performed in construction application, which can improve the bond strength and abrasion resistance, reduce permeability, and protect reinforcing steel from corrosion.
For Refractory: It can improve the fluidity of refractory casting materials, reduce water consumption, improve the compactness, temperature strength and thermal shock resistance.
For Fertilizer: microsilica can also be well-performed in other special applications, such as fertilizer.
Due to its unique chemical and physical properties, micro-silica has become a versatile mineral admixture for a multitude of applications.

 

SiO2

CaO

Al2O3

Fe2O3

Other

Bulk density

Micro silica

90-98%

0.2 – 0.7%

0.4 – 0.9%

1 - 2%

2 - 3%

550 - 650Kg/m3

3.IT 设备 IT Equipment 
What we offer in IT Equipment
我们能够提供的IT 设备
Aside from Server, Reader & other IT hardware, we provide Contact & Contactless, Hybrid & Dual Interface Java Smart Cards:
除了服务器,读卡器和其它的IT硬件,我们能提供接触式和非接触式,混合和双面Java智能卡 击
• All SIM Card Technologies
• 全部的SIM卡技术
• eSIM & machine to machine technology
• eSIM以及设备到设备的技术
• Smart ID cards in various security levels & memory
• 各种安全要求和储存智能ID卡
• EMV Banking cards
• EMV银行卡
• Biometric Cards
• 计量生物卡
• Chip Module
• 芯片模块
• Solutions for Smart Cards
• 智能卡解决方案