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EM TEST CNI 503 Series User Manual

EM TEST CNI 503 Series
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Manual
f o r O p e r a t i n g
CNI 503 / CNI 501
3-phase coupling decoupling network
CNI 503x
CNI 503 A series
CNI 503 B series
1-phase coupling decoupling network
CNI 501x
Testing of electronic modules with EFT/burst, 1.2/50s Surge or
Ring Wave pulses up to 10kV, 5kA
The CNI 503 couples the surge and burst pulses from the
impulses generators UCS 500Nx to a three phase test object
(coupling as per. IEC or ANSI standard).
The CNI 503 is controlled from EM Test transient generator of
the Series 500 (UCS 500Nx, VCS 500Nx, EFT 500Nx).
Burst, Surge and
Ringwave Pulse as per.
IEC 61000-4-4
IEC 61000-4-5
IEC 61000-4-12
ANSI
3.32 / 28.06.2016
the benchmark for emc
3.31 / 14.06.2016
UserManual-CNI503-E-V3.32.doc
28.06.16

Table of Contents

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EM TEST CNI 503 Series Specifications

General IconGeneral
Power Supply100-240 VAC, 50/60 Hz
ApplicationConducted Immunity Testing
StandardIEC/EN 61000-4-6
Output Impedance150 Ohm
ModulationAM
Standards ComplianceIEC/EN 61000-4-6, IEC/EN 61000-4-16
InterfaceUSB

Summary

List of Coupling Networks

IEC Pulse Coupling Networks

Lists coupling networks for IEC pulses with specifications.

IEC, ANSI, Ringwave Coupling Networks

Lists coupling networks for IEC, ANSI, and Ringwave standards.

Special Coupling Networks

Details special coupling networks and their specific configurations.

Operating Functions

Front View

Describes the front panel controls and indicators of the CNI 503.

Rear Side

Details the rear panel connectors and their functions on the CNI 503.

CNI 501 S1

Describes the front and rear views of the CNI 501 S1 model.

General

Coupling Modes

Explains different coupling modes for surge and burst tests.

Coupling to Signal Lines

Discusses coupling transients to signal and data lines.

Technical Data CNI 503

EUT Power Supply

Details the EUT power supply requirements for various coupling networks.

DC Current Capability

Lists the DC current capabilities of CNI 503Nx models based on time constant.

Special CNI 503 Technical Data

Highlights differences in technical data for special CNI 503 devices.

General Technical Data

Provides general technical information including DC supply, coupling modes, and dimensions.

Test Level with Burst (IEC 61000-4-4 Ed.2)

Specifies test levels for Burst pulses based on IEC 61000-4-4 Ed.2.

Decoupling Inductors for Surge Pulse

Lists decoupling inductor values for surge pulses based on rated current.

Operation

EUT Power Supply Input

Explains how to connect the EUT power supply to the coupler.

Synchronization

Details the synchronization process for surge and burst tests.

DC Equipment Connection

Describes how to connect DC power supplies and external DC contactors.

CNI Coupler Operation

Explains operating the CNI 503 with generators or internal CDN.

Test Set Up

Grounding

Details correct grounding procedures for the test setup.

Surge Coupling to Signal/Data Lines

Explains surge coupling to signal and data lines using CNV504/508.

Burst Coupling to HFK Clamp

Describes burst coupling using an HFK capacitive coupling clamp for signal lines.

CNI 503 with UCS500N5E/N5V Setup

Outlines the test setup for CNI 503 with UCS500N5E/N5V generators.

CNI 501/503 with EFT/VCS 500 Setup

Details test setup for CNI 501/503 with EFT/VCS 500 generators.

CNI 501 BS3/503B7.5 Setup

Describes test setup with CNI 501 BS3 or CNI 503B7.5.

ANSI Coupling Option

CNI 503 Rack Mountain

Special Coupling Networks

CNI 501B9 Details

Details the CNI 501B9 special coupling network.

Maintenance and Calibration

General Maintenance

States the coupling network requires no maintenance.

Calibration and Verification Procedures

Outlines factory calibration, guidelines, and in-house verification.

Delivery Groups

Basic Equipment

Lists the basic equipment included in the delivery.

Accessories and Options

Details available accessories and options like K-VCS-500R.

Appendix

CE Conformity Declaration

Declares conformity with EC directives and relevant standards.

Multi Contact Connectors

Details 32A and 100A plugs and sockets from Multi Contact.

MC Locking System (AR-System)

Explains the Multi Contact MC Locking system (AR-system) for connections.

100A DC Connectors

Describes 100A DC plugs and connectors from Multi Contact with bayonet locking.

General Diagram and Specifications

Presents general diagrams for coupling capacitors, resistors, and inductances.

Inrush Current

Details maximum theoretical inrush current values for CNI 503 based on supply voltage and frequency.

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