GDX-1 microcomputer intelligent excitation controller, dedicated to brushless excitation generator set with 400V terminal voltage, excitation voltage 0-80V, and excitation current 0-15A;
GDX-2 microcomputer intelligent excitation controller, dedicated to the brushless excitation generator set with the terminal voltage of 400V, excitation voltage of 80-190V, and excitation current of 0-30A;
GDX-3 microcomputer intelligent brush excitation controller is suitable for excitation change connection method: Y/angle-11 three-phase half-controlled bridge brushed excitation generator set;
The GDX-4 microcomputer intelligent brush excitation controller has a wide range of applications. It can be used for excitation change connection method Y/Y-12, angle/Y-11 and excitation system with three-phase secondary windings. It can also be used for brush excitation. Turns to half-controlled bridge excitation control for two-phase or single-phase V/V connections. However, there is a special case that does not apply, that is, the thyristor main circuit connection is the excitation system of the full control board, and the main circuit needs to be modified on this type of system. If it is necessary to determine the user's excitation change and the connection mode of the rectifier bridge, a better method is to present drawings or take pictures on site;
The GDX-5 microcomputer intelligent excitation controller is suitable for thyristor excitation generators with extreme voltages of 6.3KV and 10.5KV. The excitation transformer connection is Y/â–³-11. The connection form of the rectifier main circuit is a three-phase half-control bridge. Cathode full-wave rectifier circuit;
GDX-6 microcomputer intelligent excitation controller is applicable to thyristor excitation generators with extreme voltage of 6.3KV and 10.5KV. The excitation transformer connection method is Y/Y-12 and â–³/Y-11. The wiring form of the rectifier main circuit is Three-phase half-controlled bridge common cathode full-wave rectifier circuit;
GDX series excitation controller only needs one button to start, it can realize excitation control automatic unattended operation, users need to modify the excitation operation parameters can be "arbitrary", is one of the most advanced excitation controller.
Receptacle Wall Plate,Electrical Outlet Covers,Electrical Outlet Cover Plates,Wall Plates For Outlets
Lishui Trimone Electrical Technology Co., Ltd , https://www.3gracegfci.com