6.6 kV NSG 2050 CONDUCTED IMMUNITY EMC TEST SYSTEM System NSG 2050 is a modular, multi-role EMC test facility adaptable to meet variety of test specifi cations, from compliance with basic national and international standards, through detailed design characterisa- tion to compliance with manufacturers’ own, more exacting EMC specifi cations. Its modularity offers each test lab a confi guration to suit its test needs while remaining expandable so that, as test needs grow and change, system NSG 2050 can be extended accordingly. System NSG 2050 Modular concept Pulse networks conforming to IEC, ANSI etc. NSG 2050 PNW xxxx INA 2050 2 slot Industrial/telecom test extension application Professional test management PNW 2051 PNW 2056 PNW 2050 software 4 kV/ 2.7 kV 8.0 kV 0.5/700 µs 100 kHz 1.2/50-8/20 μs 10/700 µs 1 MHz CDN 131/133 CDN 131/133 Line coupling Signal/dataline CDN 117 CDN 118 CDN 117 coupling Pulse form EN/IEC 61000-4-5 EN/IEC 61000-4-5 EN/IEC 61000-4-12 (2001) Standard IEEE C62.41 Advanced Test Solutions for EMC NSG 2050 CONDUCTED IMMUNITY EMC TEST SYSTEM Technical information NSG 2050 Power: 100 to 240 VAC, 50/60 Hz Pulse amplitude: 200 V to 8 kV Pulse polarity: +, -, alternating Pulse output: via 10 kV connectors Operating elements: Keypad and wheel Display: LCD screen Operating modes: Microprocessor control recognises all systms elements, oscilloscope trgger output, remote pulse trigger output, voltage/current monitor, peak current detector, emergency stop to IEC safety regulations Control interfaces: RS 232 computer interface, interface to coupling networks, inter- face extension chassis for pulse and control, safety interlock, end of test signal, line synchronization input, EUT fail input with program control Dimensions: Table top unit or rack mount, 310 x 449 x 510 mm Weight: 20 kg approx. Intelligent mainframe At the heart of system 2050 is the NSG 2050 mainframe unit, consisting of a microprocessor based control unit, a high voltage source and accommodation for user selected plug-in pulse networks. Each of the system 2050 plug-in modules and extension units comes complete with its own fi rmware, so that the system automatically recognises its presence and presents the user with the appropriate software menus and front-panel options. Intelligent control is effected either through the front panel controls and display or via a PC. Further, system 2050 is designed for inter-compatibility, using open architecture principles and modular Windows control software. As such, it can be combined seamlessly with any of Teseq’s specialist test and measurement instrumentation and with third party products, including radiated interference test equipment, in a complete ProfLine test system to meet the most demanding test needs. Advanced Test Solutions for EMC NSG 2050 CONDUCTED IMMUNITY EMC TEST SYSTEM A complete conducted immunity test system System 2050 offers a complete set of plug-in networks for full compliance testing to basic, generic and product standards, for single-phase and threephase power lines as well as data and telecom lines. The NSG 2050 system may include just one or several modules and each of these provides a self-contained test facility that requires no external coupling unit for single-phase power line immunity tests to the basic standard. As requirements change in the future, system 2050 remains expandable with further networks and extensions for new applications. An additional range of high current, high voltage pulse generator plug-in networks and external single-and threephase extension units is available for more demanding industrial test applications. These can be used to create a complete user-defi ned system for testing to, and beyond, the full IEC, ANSI, IEEE, VDE standards and European norms. PNW 2050-8 provides high energy hybrid surge pulses of 1.2/50 - 8/20 μs with an extended voltage range as re- quired by IEC, ANSI-IEEE and many other standards. It is used with single- and 3-phase power-line coupling networks or data-line couplers. PNW 2051 provides a 10/700 μs pulse, as specified in telecom applictions and also required in some industrial electronics standards, e.g. EN/IEC 61000-4-5. For higher test specifications, PNW 2051 also provides the sharper pulse rise time of 0.5 μs. The matching pulse networks, required in some applications, are available. PNW 2052 generates a 100 kHz ringwave, as required by the ANSI-IEEE standard. It can be used with external coupling unit CDN 131 or CDN 133 for single-or three-phase testing up to 25 A. PNW 2056 is a high frequency pulse generator which produces damped oscillatory waves of 100 kHz and 1 MHz with amplitudes up to 4 kV. Coupling units A comprehensive range of couplers and extension units is available for single- and three-phase powerline and dataline testing. CDN 131 are designed to couple surge pulses respectively to single-phase power lines. They can be used with all the surge and fast transient pulse generator networks, for testing up to 240 VAC and 25 A. CDN 133 are providing three-phase coupling for tests up to 440 VAC (phase to phase) and 25 A continuous op- eration. All combinations of coupling modes are selectable under software control. There are separate inputs for high energy surge pulses with one common output to the equipment under test. Advanced Test Solutions for EMC NSG 2050 CONDUCTED IMMUNITY EMC TEST SYSTEM Technical specifications CDN 131 Surge coupling single-phase coupling network, 20 V to 230 VAC, 50/60 Hz, 25 A continous, 30 A for 0.5 hour Burst coupling CDN 151 option Mechanical 310 x 449 x 510 mm, 22 kg approx. Technical specifications CDN 133 Surge coupling 3-phase coupling network, 3 x 20 V to 440 VAC, 50/60 Hz 25 A continous, 30 A for 0.5 hour Burst coupling CDN 153 option, 3-phase Mechanical 310 x 449 x 510 mm, 32 kg approx. Technical specifications PNW 2050-8 Hybrid pulse 1.2/50 - 8/20 μs, 200 to 800 V, up to 4000 A Impedance 2 and 12 Ω Pulse rep. 10 to 10000 s Technical specifications PNW 2051 Telecom 10/700 and 0.5/700 μs, 200 to 6600 V up to 440 A Impedance 15 and 40 Ω Pulse rep. 10 to 1000 s Technical specifications PNW 2056 Damped osc. 0.5 μs/100 kHz up to 4000 V, 75 ns/100 kHz up to 2700 V, 75 ns/1 MHz up to 2700 V Rep rate 40 Hz at 100 kHz, 400 Hz at 1 MHz Advanced Test Solutions for EMC NSG 2050 CONDUCTED IMMUNITY EMC TEST SYSTEM Telecom test system a range of specialist telecom test plug-in networks for the NSG 2050 system is available for testing to current telecom standards. There is also a full set of coupling units available, for coupling fast transient and surge pulses to two-wire, four-wire and ISDN lines. PNW 2051 generates 10/700 and 0.5/700 μs test pulses as used in telecom specs such as CCITT. Normally applied in non-powered test arrangements, it can also be used with coupling networks for powered system tests. Technical specifications PNW 2051 CCITT 10/700 and 0.5/700 μs, 200 to 6600 V, up to 440 A Impedance 15 and 40 Ω Pulse rep 10 to 10000 s Teseq AG Nordstrasse 11F 4542 Luterbach Switzerland T + 41 32 681 40 40 F + 41 32 681 40 48 sales@teseq.com www.teseq.com Advanced Test Solutions for EMC 691-181A October 2008