Allicdata Part #: | 66L077-0323-ND |
Manufacturer Part#: |
66L077-0323 |
Price: | $ 5.31 |
Product Category: | Sensors, Transducers |
Manufacturer: | Sensata-Airpax |
Short Description: | THERMOSTAT 77 DEG NC 8-DIP |
More Detail: | N/A |
DataSheet: | 66L077-0323 Datasheet/PDF |
Quantity: | 1000 |
100 +: | $ 4.81900 |
Series: | 6600 |
Part Status: | Active |
Circuit: | SPST-NC |
Switching Temperature: | 176°F (80°C) |
Reset Temperature: | 131°F (55°C) |
Current Rating - AC: | 1A (120V) |
Current Rating - DC: | 1A (48V) |
Tolerance: | ±9°F (±5°C) |
Switching Cycles: | 25K |
Termination Style: | PC Pins |
Mounting Type: | Through Hole |
Package / Case: | 8-DIP (0.300", 7.62mm), 4 Leads |
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Temperature Sensors: Thermostats: 66L077-0323
Temperature sensing is a critical part of many types of industrial and consumer applications, and thermostats enable accurate and instantaneous control of a variety of temperature-sensing systems. The 66L077-0323 is a dual channel thermostat designed to measure and regulate temperatures in a range of industrial and consumer applications.
Application Field
The 66L077-0323 has a wide range of applications, including commercial and residential heating and cooling systems, automotive HVAC systems, and industrial and medical applications. In addition to air-conditioning applications, the device can also be used for temperature monitoring and control in liquid cooling systems, refrigeration systems, and other industrial processes.
Working Principle
The 66L077-0323 is a mechanical thermostat that works on the principle of differential temperature sensing. The device consists of two sensing probes, one sensing the ambient temperature, and the other sensing the temperature of the object or medium to be regulated. The two probes are mounted on opposite sides of a sensing tube, which is filled with a gas. When the temperature difference between the two probes exceeds a set differential, the device switches on a relay or other load, signaling that the desired temperature has been reached.
The device has two adjustable control points, so users can set two different temperatures for two different loads. This makes the 66L077-0323 ideal for a wide range of applications, from air-conditioning systems to refrigeration systems, where different temperatures may be needed for different loads.
The thermostat also features an adjustable reset or recovery time, allowing for better control of the temperature and better protection of the temperature-sensitive device. The adjustable delay can be set to any length of time between 0 and 60 seconds, depending on the application.
Conclusion
The 66L077-0323 is a mechanical thermostat designed to measure and regulate temperatures in a range of industrial and consumer applications. It works on the principle of differential temperature sensing, and can be used to switch on a relay or other load when the temperature difference between two sensing probes exceeds a set differential. The device is ideal for applications where different temperature settings are required for different loads, and features an adjustable reset or recovery time for better control and protection.
The specific data is subject to PDF, and the above content is for reference
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66L065-0422 | Sensata-Airp... | 5.25 $ | 1000 | THERMOSTAT 65 DEG NC 8SMD |
66L070-0124 | Sensata-Airp... | 5.25 $ | 1000 | THERMOSTAT 70 DEG NC 8-DI... |
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