Cemb T7-LVDT Valves Position Transducer

Transducer T7-LVDT is used for measuring, through the position transducer system with linear variable differential transformer (LVDT), the OPENING POSITION of steam VALVES in a turbine; the measurement is performed by keying the transducer shaft integrally with the valve opening control device in order to measure the rotation of such device. The signal picked up should be sent to a measuring channel CEMB /T7 units for processing.Range of measurement0 to 120°Sensitivity5 mV/°Transformer LVDTRange = ±5.08 mmImpedance, primary winding = 970 ohm/2500 HzImpedance, secondary windings = 1010 ohm/2500 HzMax linearity error = ± 0.5% f.s.Nominal sensitivity = 63 mV/mmFrequency range = 50 Hz to 10 kHzSupply voltage = 3 V rms (rated)Range of applicationTemperature = -55°C to +95°CHumidity = max 95% not condensingVibrations = max 20 g / 2 KHzAmbient = IP55 EN60529/10.90 standardsPower supply± 15 Vdc, GNDConnectionconnector 7-pin MIL C-5015 series 3106/16, standard kitOuter casing materialAluminiumWeightKg 3 approx.Maintenancenone