Ever since the 1980s the term “information society” has been spreading more and more widely and at an increasing speed. It includes the idea of a society that is based on information and communication technology (ICT) permeating every aspect of it. The last 25 years have seen unprecedented technical developments in many areas of our lives....
Recently, the George solar airport in western cape in South Africa was officially opening .This is the first in Africa,also the world's second airport whichreally work rely on solar power.
It is known that since the photovoltaic power generation project started in last March by George airport, South Africa department of transportation has inv...
In previous artical, we have discuss that low quality cable connector and conductor damage are is both reasons among many to cause the cross-linked cable connection failure. Now we are talking about another reason-failure to find the cable core .
Third Reason. Failure on finding the cable core
While connect the conductor, stripping length of ins...
Stranded conductor: a conductor consisting of seven or more aluminum wires of the same nominal diameter twisted together in concentric layers. When the conductor consists of more than one layer, successive layers are twisted in opposite directions diameter the mean of two measurements at right angles taken at the same cross section.
Direction of l...
In 2015, Hengtong group had 8 major technical transformation of optical cable enterprises, speed Tongding group expansion, technological transformation of light and optical cable, optical fiber cable for Yongding group expansion.
In 2015 the optical cable industry total industrial output value of 20 billion 800 million yuan, up by 19.58%
Di...
In the past year, the European offshore wind power capacity doubled. Wherein the growth rate ranks first in Europe in Germany.
2015 Germany replaced Britain as the new offshore wind turbines most European countries. There are more than 3,000 megawatts of offshore wind power is delivered to the European grid in 2014 doubled compared to last year. Mean...
Fuses and MCBs are rated in amps. The amp rating given on the fuse or MCB body is the amount of current it will pass continuously. This is normally called the rated current or nominal current.
Many people think that if the current exceeds the nominal current, the device will trip, instantly. So if the rating is 30 amps, a current of 30.00001 amps will trip it...
January 29, with the No.1 main transformer substation fifth charge is successful, after nearly a year of intense construction of Hengyang City in Hunan Province Liu Jia Wan 220 kilovolt power transmission project put into operation one-time success.
In recent years, rapid economic and social development of Hunan Hengyang, the supply pressure of t...
ELSEWEDY ELECTRIC signs an EPC Contract for three power generation plants in ANGOLA with a total value of US$ 484.5 Million, as part of Angola’s 2016 Emergency Power Plan to increase the thermoelectric generation capacity.
ELSEWEDY ELECTRIC (SWDY.CA on the Egyptian stock exchange) the leading Integrated Energy Solutions Provider in the Mi...
For those who need a portable cord with the ability to flex at extremely low temperatures, Coleman Cable offers NEW Seoprene® 105 Ultra Cold Weather portable cord. This new portable cord consists of a TPE compound that allows it to pass the UL cold bend test at –70°C. Yet this cord can still be used in environments that reach
temperatures...
