SIQUAD DC2HV-P power measuring amplifier

The input quantities, voltage and current, are each acquired at 20 kHz and the rms values, frequency, power factor, active and apparent power are calculated from them. The output of the calculated values is done dynamically after each period and starts already from the first completely recorded period. For this purpose, the board has a Digital Signal Processor (DSP), the signal output is digital via Ethernet and CAN.

Technical data:

- 2-channel measuring amplifier
- 24-bit AD conversion
- Sampling rate 20 kS/s
- Accuracy < 0.1 %
- Digital signal processor (DSP)
- Acquisition of voltages up to 1000 V and
- currents up to 5 A
- Calculation of rms values, frequency, power factor, active and apparent power
- Size: 19" rack, 3 U, 5 TE, 160 mm length

The measuring amplifier complements the modular SIQUAD measuring amplifier series, which consists of universal and sensor-specific amplifiers available in designs ranging from compact devices to 19" racks.