From January to June 2008, the national key products of the national lighting industry, the output of the product name unit, the output increased year-on-year (%). This month, the accumulated primary battery and primary battery pack (reduced R20 standard) only 342454 1899089 13.80 4.22 lamps and lighting devices Set (sets) 151079385 755424696 4.09 5.32 Electric light source (bulb) 10,000 132289 747606 -15.25 15.43 Among them: incandescent bulbs * 10,000 2177 13236 fluorescent lamps * 10,000 only 3496 15402 national lighting industry customs export value (2008 1-6.. . 2008-08-18
The output of major products in the regional lighting industry (from January to June 2008... 2008-08-18
The total value of production and sales of national lighting enterprises (from January to June 2008... 2008-08-18
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The performance of single iron core
The resistance DC component single magnetic core is a single resistance DC magnetic core, which has the characteristics of high linearity, high precision, easy phase error compensation and good high and low temperature characteristics. At the same time, compared with the composite core, the single iron core has stronger stability and smaller volume.
The application of CT core
Our iron core has high permeability,low coercivity and loss,excellent performance on DC resistance and temperature stability that can be widely used to the single-phase electrical meter trandformer.
Resistant DC Core For CT,Coating Iron Core For CT,Withstand Voltage Iron Core,Gapped Toroidal Core
Anyang Kayo Amorphous Technology Co.,Ltd. , https://www.kayoamotech.com