Two high voltage artificial networks designed for conducted emission tests and line termination during susceptibility tests for components have been launched by Teseq.  The HV-AN 150 and HV-AN S150 are both ideal for use in automotive, military and airborne standards applications.

Teseq has developed a test system that meets the new requirements for immunity testing to low frequency disturbances in the frequency range of 15 Hz to 150 kHz. The NSG 4060 complies with current testing standards including EN 61326-3-1, IEC 61850-3, IEC 60255-22-7, IEC 60533/IEC 60945, IEC 61000-4-16 and IEC 61000-4-19.

Automotive testing is the target market for Teseq’s eight-channel arbitrary waveform generator. The ARB 5500 fits inside the transient generator and features memory for over 64,000 standard waveform segments as well as 1 GB of Clone memory for user-defined shapes. This is enough memory for several thousand hours of simulations.

Teseq lance un générateur pour essais d'onde oscillatoire amortie lente autonome et facile à utiliser sur des équipements monophasés jusqu'à 270 V et 16 A. Le nouveau NSG 3040-SOW est conforme aux normes d'essais en vigueur IEC/EN 61000-4-18 et ANSI C37.90.1.

An easy-to-use, stand-alone generator for slow damped oscillatory wave testing in single phase equipment up to 270V and 16A has been unveiled by Teseq.  The NSG 3040-SOW is in compliance with current testing standards IEC/EN 61000-4-18 and ANSI C37.90.1. It is designed for use by power stations, substations, electric meter manufacturers, relays and switch manufacturers as well as EMC testing labs that already use Teseq equipment. It enables ...

Following publication of the third addition, test engineers may need to review their choice of amplifier, in order to continue to comply with the new IEC 61000-4-3. By John Dearing, product manager for the Teseq range of RF broadband power amplifiers and Compliance 3 test software.

Teseq a élargi sa gamme exhaustive de plus de 60 CDN (réseaux de couplage/découplage) servant à des essais d'immunité en CEM d’émissions RF conduites, conformes à CEI 61000-4-6, en ajoutant plusieurs nouveaux modèles. Ceux-ci  sont : CDN USB 3.0, CDN HDMI, CDN S502, CDN S752 et CDN A801.

Teseq propose désormais un réseau de couplage/découplage (CDN) triphasé à salve d'impulsions de 100 A, destiné aux essais de transitoire électrique rapide (TER) en salves. Le nouveau CDN 3083-B100 manuel convient parfaitement aux secteurs de l'énergie et des télécommunications.

Teseq has expanded its line of over 60 CDNs (coupling/decoupling networks) for EMC RF conducted immunity testing, according to IEC/EN 61000-4-6, with several new models.  The latest models include CDN USB 3.0, CDN HDMI, CDN S502, CDN S752 and CDN A801.

Teseq now offers a 100A, 3-phase burst pulse coupling/decoupling network (CDN) designed for electrical fast transient (EFT) or burst testing that is ideal for use in the power and telecom industries. It can carry out applications that require higher AC and DC voltages as well as high inrush or pulse-shaped peak currents like those found in renewable energy. 

TESEQ has expanded its capability in field probe calibration to deliver calibration data at all frequencies defined in the IEC 61000-4-3 standard. The company can now offer field probe calibration data to 6GHz, allowing customers to compensate for frequency variations within the probe with greater precision, through the reduction of measurement inaccuracies. In addition, probe linearity data can also be provided.

Teseq now offers a high current impedance stabilization network for measuring conducted emissions disturbances on DC power ports of photovoltaic inverters. The DC-LISN-M2-100, which conforms to the latest requirements of the international standard working group MT GCPC (grid connected power conditioners), can run at a maximum operating current of 150 A for 30 minutes, or continuously at 100 A.

Teseq has designed a new coupling/decoupling network for surge testing on unshielded symmetrical high speed telecommunication lines including Ethernet. The CDN HSS-2 enables convenient surge testing with 1.2/50 µs pulses on active telecom lines. Ideal for use in laboratories, Teseq’s CDN HSS-2 is compliant with IEC 61000-4-5 and is compatible with all industry standard surge generators.

MILMEGA, a Teseq company has introduced the new AS0728 product range. Designed, in response to customer demands, to cover the test requirements within the wireless testing frequency bands, these 700 MHz to 2.8 GHz amplifiers are available in 25 W, 50 W, 100 W and 170 W P1 dB power levels.

Teseq has announced today that it now offers a 200 A 3-phase burst pulse coupling/decoupling network for electrical fast transient and burst testing. The new CDN 3083-B200 easily handles high inrush currents and pulse-shaped peak currents, making it ideal for testing high current and high power equipment in large machines, appliances and smart grid applications.

NSG 439 from Teseq delivers Fully Automated Robotic ESD Testing, a complete system solution with 30 kV ESD simulator for robotic applications.

Teseq today debuted a new magnetic field coil that generates fields up to 1200 A/m during magnetic field testing. The INA 703 is designed for testing to IEC 61000-4-8 (supply frequency magnetic fields), IEC 61000-4-9 (pulsed magnetic fields) and IEC 61000-4-10 (oscillatory magnetic fields) standards. It is ideal for medical equipment, military, avionics, aerospace and industry applications.

Teseq intends to acquire New York-based Instruments for Industry, a leading designer and manufacturer of solid state and traveling wave tube (TWT) amplifiers. By combining the competencies of IFI and the recently acquired MILMEGA with its own capabilities, Teseq will expand its expertise and broaden its product line in the RF amplifier market.

Teseq now offers a development kit that allows automotive technicians and engineers to design their own pulse networks. By using the FLX 5510 in conjunction with Teseq’s NSG 5500, automotive EMC laboratories can easily design their own pulses as well as meet unique and custom specifications including pulse impedance, peak voltage, pulse width and pulse width under load.

Teseq has designed the CDN 3043 3-phase coupling/decoupling network series as a competitively priced, high performance extension to the NSG 3040 multifunction generator series. 6 different models are available to provide customers with an optimum price/performance solution. All models feature a high level of user comfort and common safety functions, they range from a single function 16A unit up to a combined version rated at 32A. Higher current r...