Brief Overview of Phenomena The most frquent cause of damage in Industriat electronic Systems is overvoltages. caused either by switching actions in the equipment itself or by almospheric discharges such as lightning. tf the interfrence source is in the same circurt as the electronic equipment, the transfer imp驩dance is low and the impulse takes a current form. If the interfrence is from some external source, the transfer impdance will be higher and a voltage impulse results. To simulate both th驨se conditions, a Combination Wave Generator (CWG) is designed to delrver a voltage impulse into an...

Applicable Standards International Electrotechnical Committee (IEC) IEC 61000-4-5 Ed 2: Electromagnetic compatibility (EMC) - Testing and measurement techniques - Surge immunrty test IEC61000-4-12 Ed 2 Electromagnetic compaDbitlty (EMC)-Testing and measurement techniques - Ring wave immunity test. International Tlcommunications Union (ITU) K.44 (2008): Resistibility tests tor t驩lcommunications equipment exposed to overvott-ages and overcurrents - Basic recommendation K 20 (2008): Resistlbility of tl驩communication equipment Installed in a tlcommunica驭tions centre to overvoltages and overcurrents...

Test System Overview Test System Feature - Up to 24000V impulse voltage - Up to 12000A impulse current - Combined Surge and Ring wave generator combinations - Power CDNs up to 100Aper phase - Automatic coupling path slection - Accurate and stable phase angle synchronisation - Telecom and dataline CDNs - Impulse parameters defined at CDN output - Parameter ramp feature * Electronic polarity change - Semiconductor switches - Generators use patented EMC PARTNER impulse modules - Integrated emergency stop switch - Safety circuit design to protect operators - Compact designs - High degree of automation...

-MIG0603INS The "classic* combination wave generator for IEC. EN and ANSI applications up to 6kV/3kA. The integrated single phase CDN oprtes wlth EUT power up to 280V/16Aac and 110V/16Adc. Three applications can be programmed with the MIG0603IN; CWG12/50us 2 ohm, CWG 1.2/50us 2+10 ohm and CWG 12/50us IEC. There is a direct output for data line testlng as well as the CDN output *MIG0603IN1S-R Acombination wave generator with Ringwave for IEC, EN and ANSI applications up to 6kV The integrated single phase CDN op颩rtes with EUT power up to 2&0V/16Aac and 11ov.116Adc. Six applications can be programmed...

Flowcharts Combinationwave up to6kV TEMA TEST MANAGER ■ ieKCBO MlOOftttWS MlGۀ3ۯN3S-T-R CN MKjt2-aOCl mou CDN-A4P100- 4»F S CC**-A-3PK>0- SUT Combinationwave up to12RV TEMA TEST MANAGER I 1 OSOOpfon cortt TEK DSO I L_______ J EUT UIG12Q&-1P POWER MIG1206-3P ImmunityTests:CombinationWaveTestSystem

Combinationwave>12kV TEMA TEST MANAGER!,oso<**« J MIG 1206 MIG 1809 MIG2412 t_i CN-MIG12-32 CN-MIG12-80C1 TC-MK324 I EUT Immunity Tests:CombinationWaveTestSystem

Generator Spcifications |6kVImpulse with built in CDN MIG0603IN S Voltage range 0.25 up to 6kV Puise front time 1.2[pt_ Puise duration 50 us Current range 0.125 up to 3kA - Puise front time Sus Puise duration 20 lis Source impdance 2ohm Coupling path s驩lection automatic Coupling paths L-N(18uF).L-PE(9uF)&N - PE (9uF) Maximum voltage on CDN 280V3C 50/60HZ Maximum current 16A MIG0603IN1 S-R CombinationWave1.250ps(8/20ps) Voltage range 0.25 uploBkV Puise front time 1.2 ps Puise duration 50 ps Current range 0.125 up to3kA Puise front time 8 ps Puise duration 20 ps Source impdance 2ohm Coupling path...

RingWave Voltage range 0.25 up to 6kV Risetime 0.5 us Oscillation frequency 100kHz Source impdance 12ohms (500A)_ 30ohm (200A) 200ohm (30A) 10/700usTelecomwave Voilage range 0.25 up to 6kV Riselime 10 ps Duration 700 us Source impdance 15ohms Damping resistor 25ohms Current range 12.5 up to150A MIG0603IN4R Voltage range 0.25 up to 6kV Risetime 0.5 ps Oscillation frequency 100kHz Source imp驩dance 12ohms (500A) 30ohm (200A) _ 200ohm (30A) Coupling paih slection automatic Coupling paths L-N(18uF). L - PE (9uF) 4 N -PE (9uF) Maximum voltage on CDN 280Vac 50/60Hz Maximum current 16A MIG0603-3P100S...

EFT/BurstOption(refertoTi FansientTestSystemBrochure) Coupting path slection MtOTHo Coupling paths L1 -GND, L2 - GND, L3-GND, N - GND, PE-GND _L1+L2 + L3 + N + PEto GND Maximum ac voltage on CDN 690Vac 50/60Hz phase - phase 398\fec phase - neutral / PE Maximum ac current 100Aac per phase Maximum de voltage on CDN 110V Maximum de current 63A 12kV Impulse with built in CDN MH31206-1P Voltage range 0.5upto 12kV Puise front time 1.2 ps Puise duration 50 ps Current range 025 up to 6kA Puise front time 8ps Puise duration 20 ps Source impdance 2ohm Polarity Positive, N驩gative. Altemating Coupling path...

> 12kV Impulse MIG1206 Portage range Puise front time Puise duration Current range Puise front lime Puise duration 0.5upto 12kV 1.2 ps 50 us 0.25 up to 6kA 8ps 20 us Source Impdance Polarity Peak Impulse measurement Peak measurement Energy at maximum charging voltag 2ohm Positive, Ngative. Alternating voltage & current on dispiay & 8NC outputs 750J MIG1809 tfottage range Puise front time Puise duration Current range Puise front time Puise duration 3.75 upto 18kV 1.2 M* ) 375 up to 9kA 3ps 20 |IS ?ohm Positive. N驩gative Alternatif voltage & current an dispiay & BNC outputs Source impdance Polarity...

Accessories and Options External Three Phase Couplers up to 6kV Combination and Ring wave testera can be extended with automatic or manual three-phase coupling networks. The CDN2000-06-25 and CDN2000A-06-32 can also be jsed for EFT/Burst. Coupling path slection is elther trom the MIG firmware. from GENECS and TEMA software or manually on the CDN front panel (manual version only). The coupling networks fulfill the requirements laid down in the IEC 61000-4-4. IEC 61000-4-5. IEC 61000-4-12 (ring wave)and ANSIC6241 standards. Note:CDN2000-06-25 can be used for Combination Wave. Ring wave and EFT...

Magnetic Field Testing Applicable standard is IEC 61000-4-9 (IMPULSE). Combination wave generators can be extended by the MF1000 coll antennas. UF1000 antennas are used to gnrale magnetic fields when connected to the MIG generator high voltage outputs. The following levels can be reached; Coil dimensions Impulsemagneticfields(8 20ms) 0.1 up to 1.5kA/m 0 1 up to 1 1kA/m MF1000*1MF1000-2 im x 1m Imx 2.6m MF1000-3 imx 1m n/a HF1000-1 MF1000-2 vnooo-3 CDN-UTP The CDN-UTP is a sophisticated coupling and de-coupling network foc superimposing surge impulses on balanced communication lines in accordance...