OLTC TRANSDUCER
For efficient & trouble free operation of the vital power transformers used for power distribution, it is highly essential to monitor & control its Oil & Winding temperatures. Closely monitoring & keeping a check on these temperatures also prevents accidental breakdowns of these transformers.
Static design, no moving parts.
Quick Response Time.
Output independent of load impedance.
Computerized Circuit design.
Components have high thermal withstand capacity & can survive extreme tropical atmospheric conditions.
Stable output even in case of wide power supply fluctuations (for self-powered & Aux. Powered transducers).
Galvanic isolation between input / output /auxiliary power supply.
Standard DIN Rail & Flush mounting, cabinets.
| OLTC TRANSDUCER |
|---|
| Auxiliary supply |
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| 90-270 V AC/DC |
| Input |
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| Resister chain 1k x user defined |
| Output |
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| 4-20 mA DC signal |
| Communication Port |
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| RS 485 half duplex MODBUS Protocol |
| Unit id |
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| Selectable Form Key Board |