Test & Measurement


Insulation resistance testers

23 June 2010 Test & Measurement

Comtest Technologies has announced the new and redesigned Fluke 1555 and 1550C insulation resistance testers, offering digital insulation testing up to 10 kV, making them suitable for testing a wide range of high-voltage equipment including switchgear, motors, generators and cables.

Fluke insulation testers can now conduct the entire range of test voltages specified in IEEE 43-2000 with a three year warranty and CAT IV 600 V safety rating. With measurement storage and PC interface, the 1555 and 1550C are targeted at preventative or predictive maintenance programs designed to identify potential equipment failures before they occur.

The testers feature selectable test voltages in 50 V steps from 250 V to 1000 V, and 100 V steps above 1000 V. Measurements can be stored in up to 99 memory locations, with each location assigned a unique, user-defined label for easy recall. A long battery life gives the user over 750 tests between charges, and a large digital/analog LCD makes for easy viewing. The units perform automatic calculation of dielectric absorption (DAR) and polarisation index (PI) with no additional setup.

For more information contact Comtest, +27 (0)11 608 8520, [email protected], www.comtest.co.za



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Latest wireless barcode scanner
Brady Corporation Test & Measurement
Brady has launched its new barcode scanner, the CR2100, which is a wireless handheld scanner utilising Bluetooth 5 LE for communication with a host device.

Read more...
hybridNETBOX instrumentation platform
Vepac Electronics Test & Measurement
The hybridNETBOX from Spectrum Instrumentation is an innovative instrumentation platform that combines a multi-channel arbitrary waveform generator (AWG) and a digitiser in a single portable unit.

Read more...
14-bit AWG at 20 GS/s
Vepac Electronics Test & Measurement
The Arb Rider AWG-7000 is the world’s fastest 14-bit Arbitrary Waveform Generator, featuring a 20 GS/s real time update rate and 14-bit vertical resolution.

Read more...
Additions to APD5000 series oscilloscopes
Osiris Technical Systems Test & Measurement
Each unit is equipped with an integrated CAT II digital multimeter, three programmable power supplies, a dedicated trigger line, and an arbitrary waveform generator.

Read more...
Handheld RTSA up to 9,5 GHz
Vepac Electronics Test & Measurement
The PXE-90 implements an FFT engine on the built-in FPGA and support frame compression with trace detection while ensuring no missing samples between FFT frames.

Read more...
Comtest Group celebrates 20 years!
Comtest News
The Comtest Group is proudly celebrating 20 years of successful trading in the southern African test and measurement, communications, equipment, solutions, and specialised systems markets.

Read more...
InterCal introduces a new range of calibrators
Intercal Test & Measurement
Calibration is a critical process in numerous industries, from manufacturing to healthcare, ensuring that instruments and devices provide accurate and reliable measurements.

Read more...
Power Energy Meter for solar projects
Mimic Components Test & Measurement
The Mi550 Power Energy Meter is a handheld three-phase power quality analyser that connects externally with Rogowski coils or voltage-type CTs, allowing for testing without disconnection.

Read more...
MT8870A for NTN NB-IoT testing
Tamashi Technology Investments Test & Measurement
Samsung Electronics has selected the Anritsu Universal Wireless Test Set MT8870A for use on the mass-production lines of the Galaxy S25.

Read more...
XJLink-PF40 JTAG controller
ASIC Design Services Test & Measurement
XJTAG, a specialist in electronic testing, has released its new XJLink-PF40 JTAG controller together with version 4 of its popular PCB software testing suite.

Read more...