Plastic Insulated Control Cable
1. Product standard
This product is manufactured according to GB9330 and enterprise standards.
2. Application
For system connection wire of control, signal, protection or measuring with rated voltage up to and including 450/750KV,like signal cable,concentric cable.
3. Operating characteristics
Rated voltages U0/U: 450/750V
Permissible Max. continuous operating temperature of conductor:
PVC insulated: 70℃;XLPE insulated: 90℃.
Upon short circuit (Max. Duration time 5s) the Max.
temperature of conductor not higher than:
PVC insulated: 160℃; XLPE insulated 250℃.
Ambient temperature of installation not less than 0℃.
Preferred permissible bending radium:
For non-armored cable, not less than 6 times of cable diameter;
For armored or copper-tape-screened cable, not less than 12 times of cable diameter;
For screened flexible cable, not less than 6 times of cable diameter.
4. Type, designation and application:
Type: KVV/KYJV, KVVP/KYJVP, KVVP2/KYJVP2, KVV22/KYJV22, KVV32/KYJV32, KVVR/KYJVR, KVVRP/KYJVRP
Designation:
KVV/KYJV: Copper conductor PVC/XLPE insulated PVC sheathed Control Cable
KVVP/KYJVP: Copper conductor XLPE/PVC insulated PVC sheathed braid screened control cable
KVVP2/KYJVP2: Copper conductor PVC/XLPE insulated PVC sheathed copper tape screened control cable
KVV22/KYJV22: Copper conductor PVC/XLPE insulated PVC sheathed steel tape armored control cable
KVV32/KYJV32: Copper conductor PVC/XLPE insulated PVC sheathed fine steel wire armored control cable
KVVR/KYJVR: Copper conductor PVC/XLPE insulated PVC sheathed control flexible cable
KVVRP/KYJVRP: Copper conductor PVC/XLPE insulated PVC sheathed braid screened control flexible cable
Main application:
KVV/KYJV: For fixed-laying indoors, in cable duct or conduit
KVVP/KYJVP: For fixed-laying indoors, in cable duct or conduit upon screen requirement
KVVP2/KYJVP2: For fixed-laying indoors, in cable duct or conduit upon screen requirement
KVV22/KYJV22: For fixed-laying indoors, in cable duct direct-buried, able to bear larger mechanical forces
KVV32/KYJV32: For fixed-laying indoors, in cable duct, conduit or well, able to bear larger mechanical forces
KVVR/KYJVR: For laying indoors upon moveable requirement
KVVRP/KYJVRP: For laying indoors upon moveable and screen requirement
Control Cable XLPE Control Cable,Insulated Control Cable,Outer Sheath Control Cable,PVC Flexible Control Cable Huayuan Gaoke Cable Co.,Ltd. , https://www.bjhygkcable.com
Xinjing Drill said that with the strong demand for LED-backlit LCD TVs and LED lighting, customers' demand for sapphire substrates has also increased, so the order status is OK, and the company's capacity utilization rate has reached full capacity. In addition, PSS shipments have also grown, with revenues reaching 30-40%.
Zhao Yuan also said that the order in June is no problem, but the price is not difficult to increase. The director of the substrate factory believes that although the industry has a plan to increase the price, the biggest difficulty is that the customer's first quarter earnings report is also a loss. So even if everyone wants to go up, but when the customers are losing money, they will not move.
After the sapphire substrate price fell below 10 dollars in the 4th quarter of 2011, it fell to 8 dollars at the lowest level this year. However, due to the sudden emergence of TV backlight demand, the quotation also rebounded slightly, and the third quarter can return to above 10 dollars. The substrate factory believes that the difficulty is not small.
Jingdian said that there is no problem in the supply of sapphire substrates, and because the client demand is stable, the company's order for sapphire substrates has also increased. At present, the order visibility status, according to different products, the best visibility of 4 yuan products, orders are very stable in August; but Blu-ray products, July orders are no problem, in August also received some orders, but visibility is not as high as 4 yuan . 
Taiwan sapphire substrate June offer flat is optimistic about the industry Q2
Taiwan's LED upstream material sapphire substrate June offer was flat with May, and the price of 2-inch products remained at 8.5~9 US dollars. According to the manufacturer, although the price has not changed, the number of customers pulling the goods has grown. The industry estimates that the second quarter operation of manufacturers including Zhaoyuan and Xinjing will be better than the first quarter.