01483 302 700


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Frequency Response Analysis Software

PSMComm2 Frequency Response Analysis Software

PSM Frequency Response Analyzer Software

The N4L PSM1700, PSM1735 and PSM3750 frequency response analyzers provide an accurate and repeatable measurement instrument, PSMComm allows the engineer to record and analyse the data in a convenient and clean manner.

Software    Size Programming language Functions
PSMComm2 <1Mb C++ win32 API 
Graphing, export to excel, FRA, LCR, Piezo

SFRAComm Sweep Frequency Response Analysis Software (IEC60076-18)

PSM Frequency Response Analyzer Software

Sweep Frequency Response Analysis has been made simpler with the N4L SFRA45 SFRAComm software package, the design philosophy behind the SFRA45 program was to facilitate simple, quick, accurate and reliable measurements. SFRAComm allows the user to either control the SFRA45 directly in the field or import saved sweeps from a USB memory stick. This provides the flexibility required by field personnel along with a simple to use interface. The “auto diagnose” interface provides the user with rapid automatic fault diagnosis with a traffic light system indicating current transformer health.

Software    Size Programming language Functions
SFRAComm <1Mb C++ win32 API 
Multiple plot comparison, auto fault diagnosis (DLT – 911/2004), database functions


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.