1). Without power; no risk in the condition of no electrical source; 2). Use high-energy permanent magnetic material to be smaller volume; 3). A great concentration of power with a safety factor 1:3.5 on the suggested load; 4). Optimized magnetic circuit together with appearance design made the structure of the product simple and firm, even with a large air gap; 5). Special handle-operating switch with safety bottom; 6). Type V through
[Last Updated: 2009-06-01 22:07:39]

1). Without power; no risk in the condition of no electrical source; 2). Use high-energy permanent magnetic material to be smaller volume; 3). A great concentration of power with a safety factor 1:3.5 on the suggested load; 4). Optimized magnetic circuit together with appearance design made the structure of the product simple and firm, even with a large air gap; 5). Special handle-operating switch with safety bottom; 6). Type V through
[Last Updated: 2009-07-14 22:18:26]