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產品簡介 |
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The Temperature Process workstation consists of a 20-200-degree Celsius (70-400-degree Fahrenheit) oven operated manually as an on-off process using a 24 V dc relay, or proportionally controlled by a Triac driver with 4-20 mA input. The oven is modified with an air cooling injector and adjustable damper for load and process disturbances.
The unit features a pipe-mounted on-off capillary bulb temperature controller with two sets of contacts terminated at banana jacks on the main control panel and a toggle switch that changes control from the triac driver to an NC 24 V dc relay for on-off control. Also featured are a pipe-mounted thermocouple to current temperature transmitter, complete with type "J" thermocouple, and RTD to current transmitter, complete with 100 ohms platinum RTD , with all supply and signal connections terminated at banana jacks on the main control panel. Mounted on the control panel are the microprocessor-based controller, strip chart recorder, two alarm lamps, and a pneumatic air regulator.
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產品特色 |
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All required gauges, switches, manometers, patchcords, hoses, and flow elements included in process stations.
Fault insertion capability
Transparent piping and valves for student observation of system operation
Realistic process response
Quick disconnects for rapid system configuration
Comprehensive courseware
Patch-connected control devices to permit alternate control schemes and flexibility in incorporating new technology as it is developed
Standard industrial instrumentation |
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產品功能 |
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Temperature Transmitter Time Response Characteristic
Temperature Process Characteristic
Calibration of a Temperature Transmitter
Temperature Measurement with a Thermocouple
Temperature Measurement using an RTD
On-Off Temperature Control
Basic Operation of a Microprocessor-Based Controller
Basic Programming of a Microprocessor-Based Controller
- Temperature Process Proportional Control
- Temperature Process Proportional Control and Integral Control
- Temperature Process Proportional Control and Integral Derivative Control
- Notch Tuning of a Temperature Process
- Ultimate Period Tuning of a Temperature Process
- Open Loop Tuning of a Temperature Process
- Operation of a Temperature Measurement Channel
- Troubleshooting a Temperature Measurement Channel
- Operation of a Temperature Control Process
- Troubleshooting a Temperature Control Process
- Hard-wired Alarms using Capillary Bulb Switch
- Microprocessor-Based Controller Software Alarms
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預估課程時數 |
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Open |
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產品簡介
