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INSTA PT100 RTD (Platinum Resistance Temperature Detector) are manufactured in accordance with DIN 44081 and 44082. Due to their small thermal mass, they have favorable temperature sensitivity.
INSTA PT100RTD should be placed as near as possible to the hot spot: In three phase motors, one Thermistor should be embedded in each phase. Good thermal coupling between Thermistor and winding is essential. The PTC Thermistor should be inserted parallel to the winding. The resistance increases sharply in the region of the nominal response temperature.
In this way the mechanical stresses on the PT100RTD during forming the end turns of overhang winding can be minimized. Shrink cap is especially well suited for this because of its mechanical stability. Response times less than 5 seconds are achieved with INSTA PT100RTD. |
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INSTA CONTROL PVT. LTD.
No. 1-4, 'G' Block, Vishnu Malti Industrial Estate, Shivane,
Pune - 411023, Maharashtra, India.
Tel.No. : +91 - 20 - 25292112, 25290059
Fax : +91 - 20 - 25292113
Email : response@pt100rtd.com |
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