Description: T7-LVDT ( Cemb
)
Cemb T7-LVDT Valves Position Transducer
Product Name: Cemb T7-LVDT Valves Position Transducer
Product Brand: Cemb
Product Code: T7-LVDT
Product Artikel: 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 measurement 0 to 120° Sensitivity 5 mV/° Transformer LVDT Range = ±5.08 mm Impedance, primary winding = 970 ohm/2500 Hz Impedance, secondary windings = 1010 ohm/2500 Hz Max linearity error = ± 0.5% f.s. Nominal sensitivity = 63 mV/mm Frequency range = 50 Hz to 10 kHz Supply voltage = 3 V rms (rated) Range of application Temperature = -55°C to +95°C Humidity = max 95% not condensing Vibrations = max 20 g / 2 KHz Ambient = IP55 EN60529/10.90 standards Power supply ± 15 Vdc, GND Connection connector 7-pin MIL C-5015 series 3106/16, standard kit Outer casing material Aluminium Weight Kg 3 approx. Maintenance none
