Multifunctional test generator for transients (EFT/Burst, Surge & Power Fail) up to 5.5 kV

Model : Compact NX5

Q'ty :

Compact NX5 - Compact Tester for EFT/Burst, Surge and PowerFail

The compact Next Generation NX5 is the most versatile tester to address transient and power fail requirements for both international and commercial standards.

Featuring an easy-to-use color touch screen, the NX5 provides an economical solution for pre-compliance immunity testing as well as full-compliance testing and CE Marking. Its internal single-phase Coupling/Decoupling Network (CDN) can be extended for testing three-phase EUTs by means of an automatically controlled external CDN up to 200 A per phase. EM TEST supplies a large range of accessories for various applications such as magnetic field tests and more.

Smallest compact generator with 7" touch screen
Burst 5.5 kV, Surge 5.0 kV and Power Fail
Built-in single phase CDN 400 V/32 A
Manual front panel operation with setup pictures
Separate key for START/STOP operation with LED
Monitor outputs for peak voltage and current
Opto-Link and Ethernet for remote control
Control of external three-phase couplers
Module PowerFail as per IEC/EN 61000-4-8/-11/-29(DC)
Fail inputs

Benefits

All in one - All you need for your tests

The compact NX5 bspt series is a standalone generator which includes everything necessary to perform fully compliant tests. With separate power mains supply inputs, it allows the utilization of different EUT supply voltages for maximum flexibility.

The NX5 can be operated manually from the intuitive front touch screen or remotely via its built-in Ethernet or optical interface. Failure inputs allow control of an ongoing test sequence based on the state of the EUT. Monitoring outputs (BNC) offer easy signal verification and measurements. For enhanced safety requirements, features like interlock and a warning lamp are available.

NX5 is the first generator that recognizes the connected EUT power configuration. Only coupling selections to active lines are enabled. Non existing lines will be disabled from the menu settings. Pre-programmed routines with common Test Standards allow maximum user convenience. Quick Start Test routines where parameters can be changed during susceptibility level evaluation are also available.

Operation

Easy to operate

An innovative color touch screen with intuitive menu structure and defined keys for Start / Stop / Break, indicated by LED bars, enables the user to program test routines quickly and accurately. The touch screen and knob allow fast control of all test parameters of the programmed routine, ensuring that test procedures are simplified and confidence is high that every step is carried out correctly.

Software
iec.control Software for control and documentation

More info

Outstanding user convenience, clearly structured windows and operation features, EM TEST's comprehensive standards library along with the flexibility to easily generate user specific test sequences are the main features of iec.control software. The software will be automatically configured in accordance with the connected EM TEST generators. Extensive reporting capabilities help the user to create test reports that meet international requirements.

The iec.control is supported by Windows 7, Windows 8 and Windows 10. Remote control is achieved either via Ethernet or optical interface with USB connector at the PC side.
The iec.control supports various interfaces for the communication to external measuring devices.

Other Models

UCS 500N7 - Compact Testers up to 7 kV

Ultra-compact testers for EFT/burst, Surge, Power Fail, Telecom Surge and Ringwave with voltage capability up

to 7 kV.

Auxiliary Devices

coupling NX5 - 3phase coupling/decoupling networks for burst and surge

EM TEST offers a range of fully automatic 3-phase coupling/decoupling networks for burst and surge to extend the test capability for three-phase EUTs. The networks have a rated current of up to 200 A.

variac NX-1-260-16 - Motorised variac for voltage variation

A motorized variac is offered as an alternative to the tapped autotransformers for voltage dips/interruptions and voltage variation tests as per IEC/EN 61000-4-11. The motorized variac can also be used for automated magnetic field tests.

V 4780 - tapped voltage transformer for voltage dips

The TVT V 4780 tapped autotransformer is designed to supply the required voltages as per IEC/EN 61000-4-11 to perform voltage dips.

V 4780S2 - tapped Step Transformer Automatic for voltage dips

The V 4780S2 is an automatic tapped auto transformer, designed to supply the required voltages as per IEC/EN 61000-4-11 to perform voltage dips and interruptions. Compared to the manually operated V 4780, the V 4780S2 model offers automatic change of taps according to the selected voltage level.

CNV 504/508 N- and T-series - Surge coupling/decoupling networks for signal/data lines

CNV 504/508 N- and T-series coupling/decoupling networks are available to perform surge tests on I/O lines, signal/data lines and telecom lines as per IEC/EN 61000-4-5 Ed 3.0

Accessories

MS 100N - magnetic field coil for power-frequency and pulsed magnetic fields

The MS 100N is a 1m x 1m magnetic field coil as specified in IEC/EN 61000-4-8 and IEC/EN 61000-4-9. Its design allows easy moving of the coil. The field coil is adjustable in height and allows for 360degree rotation.
To generate power-frequency magnetic fields in the lower range the current transformer MFT 30 is used while high-field strength above 100 A/m up to 1000 A/m requires the MFT 100 current transformer.

CCI - Capacitive coupling clamp

Capacitive coupling clamp as per specification IEC/EN 61000-4-4.

ITP - Immunity Test Probes

ITP is a tool being used for development test. It consists of a variety of electrical field probes. The probes allow to locate weak points within a system or on a PCB. The burst pulse is used to generate the disturbance signal.

PVF BKIT 1 - Verification kit for EFT/burst pulses

As per IEC/EN 61000-4-4 Ed 3.0 the characteristic of the burst generator needs to be verified with two different loads, 50 ohm and 1,000 ohm. EM TEST offers a calibration kit consisting of the two loads and an adapter to verify the pulses at the EUT output.

CCI PVKIT 1 - Verification kit for capacitive coupling clamp

The IEC/EN 61000-4-4 Ed 3.0 standard recommends the calibration of the capacitive coupling clamp into a 50 ohm coaxial load.
The capacitive coupling clamp (CCI or HFK) is connected to the 50 ohm output of the EFT generator. A flexible insulated plate inside the HFK is connected to a coaxial 50 ohm load resistor for verifying the EFT/Burst wave of the capacitive coupling clamp.

ECE-R10
EN 300329
EN 300340
EN 300342-1
EN 300386 V1.3.2
EN 301489-1
EN 301489-17
EN 301489-24
EN 301489-7
EN 50121
EN 55024
EN 61000-4-11
EN 61000-4-29
EN 61000-4-4
EN 61000-4-5
EN 61000-4-8
EN 61000-4-9
EN 61000-6-1
EN 61000-6-2
FCC 97-270 (part 68)
IEC 60255-22-5
IEC 61000-4-11
IEC 61000-4-29
IEC 61000-4-4
IEC 61000-4-5
IEC 61000-4-8
IEC 61000-4-9
IEC 61326
IEC 61850-3
ITU-T K.20
ITU-T K.21
ITU-T K.41
ITU-T K.45