Technical Description
    The THPDL-E1 consists of stainless steel frame, organic glass tank，multiple heating tank, pipe, pump, resistance furnace, pressure calibration stand, AC motor, control panel etc. It is designed for courses of "Thermal Measuring and Instrument", "Thermal Instrument and Automatic Device", "Thermal Measurement", "Thermal Process Automatic regulation", "Thermal Process Automation" and meets teaching requirements of universities, colleges, vocational schools & educational services on corresponding courses.
Specification
    • Power supply: single-phase 220V±10％ 50Hz    
    • Environment temperature: －10℃～＋40℃
    • Power capacity: <3kVA
    • Dimensions: 180×728×142 cm   
Experiments
    • Operating principle and characteristic of the pump.
    • Operating principle and characteristic of the electric valve / turbine flowmeter/ differential pressure transducer /diffused silicon liquid level transducer /capacitive liquid level transducer/ thermal couple / oxygen analyzer/ frequency converter/ flash light alarm / intelligent circulation detection/ moving coil indicating accommodometer / servo amplifier / electric manipulator / electric actuator /temperature transducer
    • Piston gauge
    • Pipe type resistance furnace
    • 3-phase asynchronous motor frequency converter control
    • Electric actuator control
    • Fixed value control of liquid level/ pressure / flow / temperature
    • Cascade control of liquid level & flow