C.A 8332 C.A 8334 is a three-phase power quality analyzer produced by Alstom Power in France. It supports the measurement of peak voltage and current, frequency, active power, reactive power, apparent power, active power, reactive power, apparent power, active power, reactive power, apparent power, active power, reactive power, apparent power, harmonics, neutral current, etc. It also supports the calculation of power factor, displacement factor and tangent, short-term voltage flicker, voltage and current unbalance, total harmonic distortion, etc.
The Qualistar C.A 8332 and C.A 8334 are portable power‑quality analysers designed for electrical energy departments and maintenance services in industrial and administrative buildings. The instrument provides instantaneous measurements of voltage, current, frequency, harmonics, power, energy and a range of calculated values in compliance with EN 50160 and IEC standards.
The manual describes the ergonomic keyboard, LCD display, measurement functions, recording and alarm modes, software configuration (QualistarView), accessories, and technical specifications for both models, including battery life, memory size and sensor options.
| Display | LCD 320 x 240 color |
|---|---|
| Memory | 2 Mbytes (C.A 8332) / 4 Mbytes (C.A 8334) |
| Battery capacity | 1800 mAh (C.A 8332) / 3800 mAh (C.A 8334) |
| Voltage range | Up to 830 V TRMS (phase‑phase), 480 V TRMS (single) |
| Current range | Up to 6500 A (depending on sensor) |
| Frequency range | 40 Hz – 70 Hz |
| Power factor measurement | Power factor, displacement factor and tangent |
| Dimensions | 180 mm × 55 mm × 240 mm |
| Weight | 1.5 kg (with battery) |
The C.A 8332 uses an 1800 mAh rechargeable battery, while the C.A 8334 uses a 3800 mAh battery.