It is predicted that global LED chips will be in short supply in 2010

According to foreign media reports, the Taiwanese industry expects that with the further popularization of LED TVs and LED notebook computers, LED chips will be in short supply in 2010. The industry expects that global LED TV sales will reach 15 million units this year, accounting for 10% of total flat-panel TV sales. Based on this figure, the monthly demand for LED chips for LED TVs may reach 1.2 billion. Some well-known TV manufacturers even expect LED TV sales to reach 30 million units this year, which will further expand the market demand for LED chips. In addition, as for the entire notebook market, the share of LED notebooks is expected to increase from 50% this year to 80%. Taiwanese LED chip maker Epistar said that the demand for LED chips will continue until 2012. The company said it plans to increase its LED chip capacity by 40% next year. Another LED chip maker, Formosa Epitaxy, plans to increase the total number of MOCVD machines to 50 next year, and believes that the supply of global LED chips will remain tight next year.

Enviromental Conditions

 

1.Rated Voltage 0.6/1kV PVC Insulation Power Cable :

The long-term working temperature of cable conductor should be not more than 70°C.

While short-circuit the highest working temperature of cable conductor should be not more than 160°C(5 seconds maximum duration);

The minimum bending radius for laying cable(D is diameter):single core unarmoured cable should be 20D,multi-core unarmoured cable should be 15D,single core armoured cable should be 15D,multi-core armoured cable should be 12D;

The environment temperature for laying cable should be not less than 0°C.

 

2. Rated Voltage 0.6/1kV XLPE Insulation Power Cable / Rated Voltage 3.6/6~26/35kV XLPE Insulation Power Cable :

The long-term working temperature of cable conductor should be not more than 90°C.

While short-circuit the highest working temperature of cable conductor should be not more than 250°C(5 seconds maximum duration);

 

3. Rated Voltage 0.6/1kV and Frequency Inverter Control System Power Cable:

Designed with fully symmetric space structure, cable has excellent electromagnetic compatibility;

Low and uniform positive sequence and zero-sequence impedances have greatly improved power quality compared with ordinary four-core cable;

 

The environment temperature for laying cable; PVC and XLPE insulation is 0°C;

The maximum working temperature of cable; PVC insulation is 70°C,XLPE insulation is 90°C;

Low-smoke halogen-free flame retardant cable: PH value of burning gas ≥4.3,conductivity≤10us/mm, minimum light transmittance shall not be less than 60% while product burning;

The minimum bending radius for laying cable is 12D (D is diameter).

 

1.U0/U: 0.6/1kV

 

2.Standard: IEC60502, BS7870, GB/T12706

 

3.Max. working temperature: 90 Â°C , can be 105 Â°C ,110 Â°C and 125 Â°C as per requirement

 

4.Conductor: Class 1/2 annealed bare copper solid or strands

 

5.Insulation: XLPE or LSZH

 

6.Sheath: LSZH

 

7. Cross section area: 1.5~630mm2

 

8. Cores: 1~5 cores,3C+1E,4C+1E,3C+2E

 

9. Packing:Wooden drum or as requirement

 

10.Certification : ISO9001/ISO14001/OHSAS18001/CCC/CE/CB

 

11.Remark: Flame retardant,fire resistance,low smoking and Halogen free,or other property can be avaliable

Low Smoke Halogen Free Cable

Halogen Free Cable,Low Smoke Cable,Zero Halogen Cable,Flame Retardant Cables

Huayuan Gaoke Cable Co.,Ltd. , http://www.bjhygkcable.com