Highly reliable and flexible sensors for hot spot monitoring of transformer and motor windings. The sensor tip is protected by the rugged torlon disc so that sensors can be installed easily in between two winding coils. The sensors are highly robust and passed the pull test of 60N force.
The TSENS sensors are highly dielectric and exhibit less than 2pC partial discharge under extra high voltage. This ensures highest safety to the transformer. The sensors are highly accurate and designed for continuous temperature monitoring for longer time.
Temperature management is one of the most important part in the design, development and testing process of electric / hybrid vehicles. The performance and aging of all critical components of electric vehicle highly depend on the temperature distribution and developing hot spots within. Therefore, faster and accurate temperature measurement is nece read more..
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In the wood industry, microwaves and radiofrequencies are used to perform a quick, uniform and controlled heating of high value wood material. The mainly known pursued objective for heating pieces of wood is the drying of the wood pieces, but other goals can be achieved when heating wood in a dryer/oven; for example, it can be useful for eliminatin read more..
read more..The Rugged Monitoring Tsens probes have been designed and built so they can be incorporated in your transformers to give precise results (direct measurements of temperature). The sensing technology is based on the proven zero-drift GaAs technology. They are completely built using first quality materials, all with very high dielectric strength, so your transformers can benefit from accurate temperature readings, which is essential to a good knowledge of transformer aging rate. During a factory heatrun tests these probes will give to both transformer manufacturer and operator invaluable information regarding the transformer expected MVA performance. The patented tip construction makes them extremely robust, while being very easy to install in radial spacers or in other pressboard material (such as for temperature measurements in yokes or other transformer components). The spiral-wrap cable is especially constructed to allow complete oil penetration so you can be assured that no air can be present. All materials used in the probe construction are compatible with high temperature kerosene desoprtion processes.
| Temperature range | -200 °C to +250 °C |
| Repeatability | 0.2 °C |
| Accuracy absolute temperature | +/- 0.8 °C |
| Accuracy relative temperature | +/- 0.2 °C |
| Probe sheathing material | Teflon spiral-wrap |
| Tip material | Torlon (with disc) or Polyimide (no disc) |
| Connector | Stainless Alloy ST / Optional - Dielectric Torlon |
| Probe length | Up to 25 meters |
| Response time | Up to 0.2 sec without disc. About 2 sec with disc |
| Longevity | Probe accuracy and repeatability constant over time |
