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PTSW Temperature Sensor
Accessories & Thermometric Sensors
PTSW Temperature Sensor
Code: 1SN0409
Pt100 sensor suitable to detect the temperature of the coils of MV-LV transformers.
Temperature sensor
Pt100 sensor
Extension cable 3 wires with shield
Standard cable length: 2,5 mt (different lenghts on request)
Technical details
Working temperature: from -40°C to +200°C
Protection: IP67
Sensor
Type: RTD Pt100 ohm at 0°C
Coefficient Alfa=0,385 Ω /°C
Calibration: IEC 60751
Accuracy: Class B
Cable
Flexible tinned copper wires 3 x 0,20 mm²
Primary insulation: FEP
Aluminium foil shield
Secondary insulation: blue silicone rubber
Colour:
– 2 red conductors
– 1 white conductor
Tests
Dielectric strength: 5 kVca per 60”
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