100 units per box and 20 boxes per carton
for bimetal strip
Thermostatic Bimetal Strip
Thermostatic bimetal functions:
The effects of thermostatic bimetal curvature in response to a change in temperature are utilized in practical applications to achieve different aims. These can essentially be described by the following functions :measuring, limiting,controlling,compensation,pulse-generation,retardation.All these functions overlap to a certain extent so that a particular application may fall under several categories .
Temperatures and certain electrical variables and their rate of change can be regulated by calibrated systems.
Spiral thermometers, Ammeters
Trip functions are required at certain upper or lower limits in order to initiate or to cut out an operation.
Automatic circuit breakers
Motor protection switches
Within a certain range,functions are cut in or out ,or circuits made or broken,in order to maintain a certain average setting.
Electric iron controls, Bypass valves
A deviation from the initial condition is compensated for by the thermostatic bimetal action.
Color television tube compensation,Measuring instruments with compensation for fluctuations in ambient temperature.
An operation is triggered at clocked intervals.
Flasher relays, Hotplate heating coils
An incoming signal (e.g. current)will only trigger an operation after a defined delay period.
More application :
Material information (TB208/110):
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