Chauvin Arnoux CA8333 Qualistar+ Power Analyser

Designed for test and maintenance departments working in industrial or administrative buildings, the Qualistar+ C.A 8333 can be used to obtain a snapshot of the main features characterising the quality of the electrical network. The analyser's functions make it the ideal instrument for preventive or corrective maintenance. It can also be used to perform a complete energy survey of an installation. The C.A 8333 captures and records all the parameters, transients, alarms and waveforms simultaneously. When current sensors are connected to the C.A 8333, it recognizes them automatically. It also offers the possibility of mixing different types of current sensors and configuration of the ratios allows direct reading of the measurements. The CA8333 IS NOT SUPPLIED with current clamps, although the manufacturer recommends their MN93, MN93A, MA193, PAC93, A193-450, A193-800, C193 and E3N current clamps to carry out current measurements. KEY FEATURES Real-time display of wave forms (4 voltages and 4 currents). Half-period RMS measurements of voltages and currents. Intuitive use. Automatic recognition of the different types of current sensors. Measurement on any type of installation: three-phase, Aron, etc. Integration of all the DC components. Measurement, calculation and display of harmonics up to the 50th order. Display of phasor diagram. Measurement of P, Q, S and D power values (total and per phase). Energy measurement (total and per phase). Calculation of the K Factor & FHL. Calculation of distorting voltages and currents. Calculation of the cos ? displacement power factor (DPF) and the power factor (PF). Inrush over up to 10 minutes. Capture of hundreds of transients lasting several tens of ?s. Calculation of Pst & Plt flicker values. Unbalance calculation (current and voltage). Monitoring of the electrical network with setting of alarms. IEC 61000-4-30 Class B. Back-up and recording of screenshots (image and data). Recording and export on PC. Software for data recovery and real-time communication with a PC. Chauvin Arnoux CA8331/CA8333/CA8336/CA8436 Specifications Technical Specification CA8331 CA8333 CA8336 CA8436 Number of Channels 3U / 4I 4U / 4I Number of Inputs 4V / 3I 5V 4I Voltage (TRMS AC+DC) 2V to 1,000 V. Voltage Ratio Up to 500 kV. Current (TRMS AC+DC) MN Clamps MN93: 500 mA to 200 Aac; MN93A: 0.005 Aac to 100 Aac. C193 Clamp 1 A to 1,000 Aac. AmpFlex® or MiniFlex® clamps 100 mA to 10,000 Aac. PAC93 Clamp 1 A to 1,300 Aac/dc. E3N Clamp 50 mA to 100 Aac/dc. J93 50 A to 3,500 Aac / 5,000 Adc. Current Ratio up to 60 kA. Frequency 40 Hz to 69 Hz. Power Values W, VA, var, VAD, PF, DPF, cos ?, tan ?. Energy Values Wh, varh, VAh, VADh. Harmonics Yes. THD yes, orders 0 to 50, phase. Expert Mode - Yes. Transients - 50 210. Flicker Pst Yes. Plt - - Yes. Inrush Mode - Yes on 4 periods Yes> 10 minutes. Unbalance Yes. Recording Min/Max Yes. of a selection of parameters at the Max sampling rate. 4 hours to 2 weeks Few days to several weeks 2 weeks to several years. Alarms - 4,000 of 10 different types 10,000 of 40 different types. Peak Yes. Vectorial representation Automatic. Display Colour ¼ VGA TFT screen, 320 x 240, diagonal 148 mm. Capture of screens and curves 12 50. Electrical safety IEC 61010 1,000 V CAT III / 600 V CAT IV. Protection IP53 / IK08 IP67. Languages More than 27. Communication interface USB. Battery life Up to 13 hours. Power supply 9.6 V NiMH rechargeable battery or external mains charger. Dimensions 240 x 180 x 55 mm 270 x 250 x 180 mm. Weight 1.9Kg 3.7Kg.

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