MEASURING TRANSDUCER - POWER FACTOR AND FREQUENCY
- Combined Frequency (Hz) and Power Factor (Cosφ) Transducer
- Precision true RMS class 0,5 measurement, not affected by any waveform distortion
- For use with 1A or 5A current transformers
- For Frequency measurement 30-70Hz
Up to two individual very fast analogue output signals (<50mS), (optional)
- DIN96 Slave Indicators with full power scale (optional)
Description
The digitally controlled PMT-FP is a Precision transducer for Frequency (Hz) and Power Factor (Cosφ).
To be used in applications that require a very fast response, precision monitoring of power factor and frequency.
The unit measures the voltage and current true r.m.s. value, and accuracy is independent of any wave form distortion. A green LED (ON) indicates the auxiliary supply presence.
Two individual very fast analogue output signals proportional to Frequency (Hz) and Power Factor (Cosφ) level.
If an output is used for remote meter reading, we recommend 0-1mA for the slave indicator.
It also includes an additional RJ12 output for a DIN96 Slave Indicator (optional).
The noise-immune mA output is isolated from voltage inputs and auxiliary power.
The unit take the auxiliary supply voltage from terminal 26 & 27.
It can also be delivered with optional separate DC auxiliary voltage (terminal 26 & 27), but that must be specified when ordering.
