Промышленная автоматизация Комплексная экспериментальная проверка

Industrial Automation Integrated experimental test bench like Motor control, Relay contactor control, Factory electrical control and Industrial automatic control in colleges and universities1. (3). Modularized structure, easy to install, maintain and extend etc. (4). Quadruple personal safety protection (5). Multi-for main electrical apparatus control circuit (2). Module panel 2 for main electrical apparatus control circuit (3). Module panel 3 for main electrical apparatus control circuit (4). Module panel 4 for main electrical apparatus control circuit (5). Schematic plate 1(monocyclic of the tool rest, shuttle of the workbench, shuttle of the tool rest control) (6). Schematic plate 2 (double speed motor) (7). Three phase self-coupled transformer board (8). Dynamic braking module (9). Solid state relay 1 (10). Solid state relay 2 (11). Power panel (12). Electrical apparatus control panel (13). Button panel (14). Automatic returning experiment module (15). Double speed motor 200W (16). Single phase AC motor 30W (17). Three phase asynchronous motor unit(speed relay, eddy loading) (18). Control box and power supply, three phase regulator (19). Time relay module (20). Reversible switch, Y-Δ exchange module (21). PLC electrical apparatus control 1).Electric control circuit 2). Self locking control circuit and stop control circuit with overload protection 3). Jog control and self locking control circuit 4). Jog control and stop control circuit with manual switch 5). Jog control and stop control circuit with auxiliary relay 6). Reversible jog control circuit 7). Reversible operation of three phase asynchronous motor controlled by reversible switch 8). Positive and negative rotation control circuit of three phase asynchronous motor 9). Dual interlock control of three phase asynchronous motor 10). Positive and negative rotation control circuit of single phase reversible motor 11). The linkage control circuit of the main circuits of two motors 12). Restriction control of the linkage control circuits of two motors 13). Start and stop of linkage control circuits 14). Basic methods for different control 15). Control circuit for the monocyclic of the tool rest 16). Control circuit for the shuttle of the workbench 17). The shuttle control circuits with jog control 18). Control circuit for electric hoist 19). Sequential control (1) 20). Sequential control (2) 21). Reverse connection braking controlled by speed relay 22). Reduced voltage starting of serial resistance( button control) 23). Reduced voltage starting of serial resistance( time control) 24). Reduced voltage starting of serial autotransformer 25). Operation of Y-Δ starting circuit by handled bidirectional switch 26). Y-Δ starting by button control conversion 27). Y-Δ starting by button relay and time relay and two contractor conversion 28). Y-Δ starting by button relay and time relay and three contractor conversion 29). Dual use of Y-Δ starting control circuit in light load and heavy load 30). Time delay conversion of Y-Δ starting control circuit (2). PLC control experiment 1). Basic PLC experiment and, or, non-functional logic instruction set, reset pulse instruction main control instruction a. Counters and timers instruction b. Arithmetic operations and logical operations instruction c. Jump, compare and transmission instruction d. Priority level judging experiment e. Special function instruction 2). Starting control 3). Operation control 4). Braking control (3). Frequency control experiment 1). Influence