PQ - Moving Coil Instruments
PQ 45...144
Description
Features:
- For measurement of DC currents and voltages
- Good read-out survey on larger distance
- Exchangeable dial
- Resistance to mechanical vibrations
- Protective cover for terminals (optional)
Application:
These instruments are designed for mounting into supervision panels of power distribution or transformer stations where DC current and voltage measuring instrument is required. The measuring system includes a core magnet, which is insensitive to external fields. The moving-coil is mounted on spring bearings, therefore the measuring system is highly resistive to mechanical shocks and vibrations. The scale graduation is practically linear throughout the whole range.