01483 302 700


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PPA3500 Series: 1 to 6 phases power analysis in a single rack-mount chassis

Applicable to a wide range of applications, the high accuracy 1~6 phase power analysers from the PPA3500 Series enable the user to carry out reliable and accurate power analysis. As a result of an innovative analogue card design, the PPA3500 only measures 2U and it is available in 1 to 6 phase configurations. The PPA3500 benefits from a full colour "Dual" TFT display, a concept employing two TFT displays within one instrument, allowing for a large widescreen display area in a 2U form factor. 

Key Applications:

  • PWM Inverter drive efficiency analysis
  • Standby power
  • AC/DC converters
  • Solar arrays
  • UPS
  • Power quality 
  • High frequency power electronics 

Features and Benefits:

  • Leading wideband accuracy 0.05% in 2U form factor 
  • Wideband frequency range from 10mHz to 1MHz  
  • Market leading phase accurcay at 0.005 degrees
  • Built-in high precision shunt 30Arms or 20Arms(LC)
  • DFT Based power calculation 
  • Fast sample rate 1M samples/s and No-Gap measurements
  • Versatile interfaces: RS232, USB, LAN, GPIB, Torque, Speed and extension for ADI40 Option
  • Real time monitoring and efficiency calculation of electrical-to-electrical and electrical-to-mechanical
  • Up to 6 phases (8 wire) analysis


Caltest Instruments Ltd

4 Riverside Business Centre

Walnut Tree Close


Surrey GU1 4UG

United Kingdom

Tel: +44 (0) 1483 302 700

Fax: +44 (0) 1483 300 562

Email: sales@caltest.co.uk

Caltest have been providing power sources and test instrumentation solutions for over 17 years and are proud to represent a number of industry leading manufacturers.