Rish CON TPT

产品规格

Rish CON TPT (96 X 96)Programmable Tap position transducer

• Tap position transducers receives resistance input, which corresponds to tap position of transformer.
• Out put is proportional to tap position.
• Input measuring range can be programmed using PC /Simplifies project planning and engineering
• (the final range can be determined during commissioning).
• Analogue output signal also programmed using the PC
• (impressed current or superimposed voltage for all ranges between - 20 and + 20 mA DC resp. - 12 and + 15 V DC)
• Electrically isolated analog outputs prevent interference voltage
• and current. Solves grounding problem in meshed signal networks.
• Electrically isolated Dual out puts
• Tap number is programmable from 1 to 100 using software
• Tap position is displayed on front LED display
• Galvanic and optical isolation between Power supply, Input and outputs
• 3,4 wire measurement to compensate lead resistance automatically.
• 2 wire measurement with lead resistance compensation through software.
• High electric isolation between input and output - 2.3 kV, and power supply versus all other circuits - 3.7 kV.