TSG3 (ADD) type pantograph is a high-speed motor vehicle pantograph。
It is a modified version of the TSG3 pantograph. Except for the pantograph bow and the added automatic bow reduction system, the rest is identical to the TSK3 pantograph. The TSG3 (ADD) type pantograph adopts the imported pure carbon skateboard strip. The skateboard strip has the characteristics of good electrical conductivity, less wear, light weight, simple structure, convenient installation and reliable use. More than 100,000 kilometers. The spring support assembly makes the bow head have the flexibility of up and down and back and forth movement, and is suitable for the situation of complex terrain, small curve radius and multiple grid suspension modes. The bow head has a large swing range from left to right, so the bow head is easy to pass when it hits the hard point of the grid, and the net is good. The TSG3 (ADD) type pantograph can be used for the installation and use of all types of electric locomotives with a speed of 120km or less.
