Description
– Size: 1500 mm x 700 mm x 2000 mm;
– The power supply: the three-phase AC380V, power < 3000 VA.
– PLC main computer: Siemens CPU224 CN AC/DC/RLY，14DI/10DO
– PLC simulate quantity expand module: EM235, 4AI/1AO
– Converter: Mitsubishi FR-D720S-0.75K
– Remote data acquisition module-analog quantity input: ICP-7017, 8 ways analog input
– Remote data acquisition module-analog quantity output: ICP-7024, 4 ways analog output
– Intelligent regulator: AI-719
– <span “=””>Stainless steel water pump: power supply AC380V, power: 0.55KW, lift 13m, flow 6m3/h
– Automatic control valve: power supply AC220V±10%, 50Hz, input signal 4~20mA, input signal 4~20mA
– Transmission parameter:
Liquid transmission (2pcs): range:0~35cm, signal: 4~20mA
Liquid transmission (1pcs): range: 0~25cm, signal: 4~20mA
Pressure transmission (1pcs) : range : 0~200Kpa, signal : 4~20mA
Turbine flow meter (2pcs) : range：<span “=””>0~5.5m3/h, signal: 4~20mA
Temperature transmission (2pcs): range: 0~100℃, signal: 4~20mA
The whole system consists of the experimental object device, instrument control panel, the software system, covers the industry commonly used parameter: temperature, pressure, and flow, liquid level, can realize from single loop, cascade, feed forward-feedback, ratio, lag behind, and the composite control experiment, practice.
This experiment device includes a group organic glass three tank water, each water tank has liquid sensor transmission; at same time with two way water supply system, one way constitutes with three phase stainless steel water pump, control valve, turbine flow meter, another way constitutes with three phase stainless steel water pump, turbine flow meter, by switch valve, any group power supply can reach any water tank. Beside it, to realize temperature control, this experiment device special design a common voltage electricity heat furnace.
Tags
Multi sarana menjual berbagai macam alat bantu pendidikan, alat peraga pendidikan, alat trainer pendidikan, alat peraga pendidikan.
