Haefely

The Haefely PAT 1000 is an essential tool for those in need of calibrating their EFT / Burst generators to meet the latest IEC/EN 61000-4-4 standard....

The Haefely PAT 50A is an indispensable calibration attenuator designed specifically for EFT/Burst generators. This attenuator offers a high degree...

The accurate measurement of Surge pulses for equipment calibration purposes requires that a Surge generator output be measured in both Differential...

Introducing the RSKF series of on-site cable test systems from HAEFELY – the perfect solution for your cable testing needs. Our latest...

These shunts are used for the measurement of impulse currents in high-voltage test labs. The wave shape of the measured current can be displayed on a...

These shunts are used for the measurement of high impulse currents in high-voltage test labs. The wave shape of the measured current can be displayed...

The SH-R Tubular Impulse Current Measuring Shunt is an advanced solution for high-accuracy measurement of high impulse currents in high-voltage test...

Protect your components from lightning strikes with HAEFELY’s SSGA Impulse Current Generators. Our generators, with 50 kA – 200 kA...

Haefely TTR 2796 measures transformer turns ratio with the greatest accuracy across the widest ranges of ratios in the industry. Measuring turns or...

Introducing the VTM 15000/05, the voltage transformer that can multiply your input voltage by two without altering the waveform. This device is...

The IP4B capacitive coupling clamp is primarily used to inject fast transient and burst interference pulses into signal and data cables, i.e. into...

The KAL 9510 has been designed to fulfil the standard requirements of a PD calibrator. Its very wide range (from 1 pC to 50 nC), its small injection...

Partial discharge calibrator KAL 9511 is a successor to the popular Tettex 9216. KAL 9511 covers a wide range of applications. It is compact, easy to...

The KAL 9520 has been designed to exceed the standard requirements of a PD calibrator. Its wide range (from 100 fC to 50 nC), its small injection...

Radio Influence Voltage (RIV) calibrator KAL 9531 is a successor to the popular Tettex 9220a. However, KAL 9531 exceed functions of its predecessor...

KEV series cable test terminations are used for AC testing as well as for partial discharge and tan delta measurements on plastic-insulated medium...

The sphere gaps can be used for Impulse, AC or DC voltage calibration according to the IEC 60052 recommendation. The sphere-gap presents the...

The coupling capacitors of the series KK or TK consist of 1 or more modular units, built into glass fibre reinforced epoxy tubes. Their applications...

The MAG 1000 is a stand-alone solution to be used for EMC Tests requiring AC Magnetic Fields. Power frequency magnetic fields are generated by AC...

Measurement of insulation losses is performed during periodic maintenance and inspection of high voltage equipment like power transformers, bushings,...

The MIDAS micro 2883 is the smallest and most compact insulation diagnosis set on the market. The weight of only 25 kg / 55 lbs and the one box...

The MSURGE-A is plug-and-play compatible with either the AXOS 5 or AXOS 8 in order to perform pulsed magnetic field tests according to IEC/EN...

The ONYX is a state of the art electrostatic discharge test system available in 16kV or 30kV versions. It is the most ergonomic 16kV ESD gun without...

The PCD 121 is used for coupling of 1,2/50us – 8/20us combination wave impulses up to 6.6kV peak onto unshielded symmetrical data and signal lines...

The PCD 122 is used for coupling of 10/700µs impulses up to 6.6kV peak onto unshielded symmetrical data and signal lines according IEC/EN and ITU...

The PCD 126A is used for surge coupling of 1,2/50us – 8/20us combination wave impulses onto unshielded asymmetrical data and signal lines according...

The PCD 150 is used for surge coupling onto unshielded data- and signal lines according to IEC/EN standards. Damped oscillatory waves with both...

The PCI 811c is a specially developed computer that works seamlessly in high voltage laboratories. It is built with state-of-the art components, and...

The PEFT 8010 is the state-of-the-art EFT/Burst Immunity Test System with a built-in coupling/decoupling network for single phase or three-phase...

HAEFELY renowned in the High Voltage world, is a leading supplier for test systems. Our standard line of PGR Test Systems are designed to perform...

IEC 61000-4-5 and ANSI C62.41 describe a combination Wave or Hybrid generator with defined open AND short circuit waveforms. The Combination Wave is...

PIM 110 as part of the PSURGE 8000 Surge Platform System can be used together with Coupling/Decoupling Networks (CDNs) for superimposition of the...