STS tension sensor

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หมวดหมู่ : Tension control system

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STS, TJL tension sensor is tension into micro displacement and micro a transfer into a micro voltage sensitive components.With small volume, light weight, high sensitivity, fast response, good linearity, etc.Used independently can be used for measuring weight or load, cooperate with SC - 542 - a - 2 h or SC type tension control device, automatic tension control, the printing, packaging, textile, metal, steel and other industries in the process of processing ideal tension testing and control device.

specifications
STS-5kg
STS-10kg
STS-15kg
STS-30kg
STS-50kg
STS-100kg
STS-200kg
Tension sensor selection
1. The installation method and the load
Due to the tension sensor has a base, suspension, wall, such as installation, load and oppression and amplify the different direction, now put them before the combination and load calculation formula is as follows:
Symbols that
G - load of tension sensor
F - material tension
W - tension test, the sum of the weight of the bearing
K - tension measuring roll coefficient (side) when installation
A. base installation scold load with oppression
G = F (cosine alpha 1 + cosine alpha 2) + W
B. the base installation and extension direction of the load
G = the -f (cosine alpha 1 + cosine alpha 2) + W
C. hanging installation direction load and repression
G = F (cosine alpha 1 + cosine alpha 2) - W
D. hanging installation and extension direction of the load
G = the -f (cosine alpha 1 + cosine alpha 2) - W
E. sidewall installation direction load and repression
G = F (cosine alpha 1 + cosine alpha 2) + KW
F. wall installation and extension direction of the load
G = the -f (cosine alpha 1 + cosine alpha 2) + KW
2. The selection of
Tension sensor selection for machinery at the maximum tension, tension sensor is load Gmax (ACTS on the two sensor at the same time as the Gmax / 2) rounded up for the standard model.
The tension detection roller, and the total weight of the bearing must not exceed Gmax / 2, overweight will affect the accuracy of measurement.
Tension sensor input voltage must be strictly in accordance with the requirements for sign;Screw installed on A screw-in depth shall not exceed the plate thickness;Pay attention to moistureproof, prevent oil, vibration impact.

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