Telecommunication

Below you find a selection of EMC PARTNER’s products for lightning tests on telecommunication equipment based on the following standards or recommendations:

  • ITU/IEC Impulse 6kV
  • ITU/IEC Impulse 12kV
  • ITU Impulse Current
  • ITU Power Induction/Contact
  • FCC part68
  • Telecom Coupling

ITU/IEC Impulse 6kV

MIG0603IN2

Waveforms(Range): 10/700 µs (up to 6 kV)
CWG 1.2/50, 8/20 µs (6 kV, 3kA)
Coupling: CWG 1.2/50, 8/20 µs only
Power supply a.c. L-N 480 V/16 A
Power supply a.c. L/N to PE 280 V
Power supply d.c. 110 V/16 A
Standards: ITU-T K.44, K.17, K.20, K.21,IEC/EN 61000-4-5, IEEE C.62.41, C62.45
Accessories: see accessories for telecom coupling

MIG0603EN

Waveform (Range): CWG 1.2/50 µs, 8/20 µs (6 kV, 3 kA)
10/700 µs (up to 6 kV)
1.2/50 µs (up to 6 kV)
Coupling: a.c.: CWG 280 V/16 A
d.c.: CWG 110 V/16 A
Standards: IEC 61000-4-5, ITU-T K.44 10/700 µs, ITU-T K.21, IEC/EN 60950
Accessory: see accessories for telecom coupling

TRA2006 and CDN-UTP

Ideal combination for EMC transient tests on telecom equipment.

Waveforms:
(Range)
CWG 1.2/50, 8/20 µs (6 kV, 3 kA)
10/700 µs (up to 6 kV)
100kHz ring wave (up to 6 kV)
EFT: 5/50 ns (up to 4.4 kV)
ESD: CD/AD (up to 8 kV/15 kV)
DIPS: all levels voltage and time
Standards: IEC 61000-4-11, IEC 61000-4-5, IEC 61000-4-4, IEC 61000-4-2, ITU-T K.44, K.20, K.21
Coupling: Power supply a.c. L-N 280V, 16 A
Power supply a.c. L/N to PE 280V
Power supply d.c. 110V, 16 A
Accessories: see accessories for telecom coupling
Further Accessories: TEMA (Test Manager Software)
CDN2000A-06-32, CN2000TT MC

The maximum test levels are specified in the ITU-T K.20 and K.21 documents:

  • for 10/700 µs up to 6 kV and
  • for combination wave 1.2/50, 8/20 µs up to 10 kV

MIG1206 + CDN-MIG12-32

Waveforms:
(Range)
CWG 1.2/50, 8/20 µs (12 kV, 6 kA)
Standards: IEC 61000-4-5, ANSI C62.41, ITU-T K.44, K.20, K.21
Coupling using CDN-MIG12-32: Power supply a.c. L-L/N 480V, 32 A
Power supply a.c. L/N to PE 280 V
Power supply d.c. 280 V, 32 A
Accessories: TEMA (Test Manager Software)

MIG1206-xP-T

The MIG1206-xP-T is a hybrid generator with two voltage wave shapes; 1,2/50µs at “no load” and a current wave form 8/20µs at short circuit combined with the 10/700µs “Telecom” impulse. An integrated automatic coupling/de-coupling network completes the system.

Waveforms
(Range):
CWG 1.2/50 µs, 8/20 µs (12 kV/6 kA)
Telecom Pulse:
10/700µs open circuit (up to 6 kV)
Coupling: 1-Phase
L-PE, N-PE, L-N
3-Phase
L1-PE, L2-PE, L3-PE, N-PE
L1-L2, L2-L3, L1-L3, L1-N, L2-N, L3-N
L1 + L2 or L1 + L3 etc. to any other line
Current:
32Aac
25Adc
Standards: IEC61000-4-5, ANSI C62.41, IEC61643-1, IEC60060-1, ITU-T K44, ITU-T K20, ITU-T K21
Accessories: TC-MIG24 HL test cabinet:
High voltage outputs on front of MIG1206-xP-32
Component and circuit test up to 12kV within the test cabinet
see also accessories for telecom coupling

MIG1203T

Waveform (Range): 10/700 µs (up to 12 kV)
Standards: ITU-T K.44, ITU-T K.17, ITU-T K.20,ITU-T K.21, ITU-T K.22, IEC 61000-4-3
Options: 1.2/50 µs up to 12 kV
CWG up to 6 kV
10/1000µs up to 12 kV
Required Accessory: TC-MIG24 or CN-MIG24

ITU/IEC Impulse Current

MIG0624TEL

Waveform (Range): 8/20 µs (up to 24 kA)
Coupling: cable 1 m with test adaptor
Standards: ITU-T K.44, K.17, K.20, K.21
Options: Resistor network
Required Accessory: TC-MIG24 or CN-MIG24

MIG0612T-K12

Waveforms
(Range):
8/20µs (up to 12kA)
10/350µs (up to 4kA)
10/1000µs (up to 200A)
Standards: ITU-T K12
Required Accessories: TC-MIG24 HL test cabinet

MIG0624T-K12

Waveforms
(Range):
8/20µs (up to 24kA)
10/350µs (up to 8kA)
10/1000µs (up to 400A)
Standards: ITU-T K12
Required Accessories: TC-MIG24 HL test cabinet

ITU Power Induction/Contact

MIG-ITU-K44

A device for power induction testing at frequencies of 50Hz and 60Hz

Rating: 50V up to 1690V
continuous power up to 3.5kVA
short time power up to 7kVA
timer 0.1 up to 9.9s
Coupling: 2 x 200 Ohm
2 x 600 Ohm

NW-K44PC – POWER CONTACT

Accessory to the TRA2000 and TRA3000 with DIP circuit.
NW-K44PC enables power contact testing at frequencies of 50Hz and 60Hz.

Rating: 230V up to 23A
Coupling: 2 x 300 ohm
2 x 600 ohm
2 x 1000 ohm
2 x 1200 ohm
Option: TRA OPTION NW-K44PI

TRA OPTION NW-K44PI – POWER INDUCTION

Option to NW-K44PC.

Power induction network includes transformer and current limiting resistors.

Rating: <600V up to 16A
Coupling: 2 x 200 ohm
2 x 600 ohm
Accessories: PCPI160E

Resistor network for use with MIG-ITU-K44
and NW-K44PC

Rating 20, 40, 80, 160ohm
with 2x PCPI 160
10, 20, 40, 80, 160 ohm

FCC part68

MIG0603FCC

Waveforms(Range): CWG 1.2/50 µs, 8/20 µs (6 kV, 3 kA)
9/720 µs, 5/320 µs (6 kV, 150 A)
10/160 µs, 10/160 µs (1500 V, 200 A)
10/560 µs, 10/560 µs (800 V, 100 A)
2/10 µs, 2/10 µs (2500 V, 1000 A)
Coupling: a.c.: CWG, 280 V/16 A
2/10 µs, 280 V/16 A
d.c.: CWG, 110 V/ 16 A
2/10 µs, 110 V/16 A
Standards: IEC 61000-4-5, ITU-T K.44, FCC 68 part 68
Accessories: see accessories for telecom coupling

Telecom Coupling

CDN-UTP and CDN-UTP8

The CDN-UTP (4 lines) and the CDN-UTP8 (8 lines) are sophisticated coupling and de-coupling networks for superimposing surge impulses on balanced communication lines in accordance with IEC61000-4-5, ITU-K20, K21 and FCC part 68. The CDN-UTP and CDN-UTP8 are specially designed to fulfil the requirements of modern high speed communication systems.

Rating: Surge 1.2/50, 8/20 µs: max. 6.6 kV
Surge 10/700 µs: max. 6.0 kV
Application: tested and recommended:
- Analogue subscriber lines (a/b-line)
- ISDN
- ADSL resp. xDSL
- Ethernet: 10Base-T
- (1000BaseT with ADAPTER BOX 200E)
- USB
- Interbus
- Profibus
- ASI = Actor Sensor Interface
Standards: IEC 61000-4-5, FCC part 68, ITU-K.44,
-K.20, K.21
Coupling: - direct
- via 90V gas arrestor (GTD)
- via 90V gas arrestor // 100nF
- via 66V clamping diode
- different resistors: 25, 50, 100, 80, 100 Ohm
De-coupling: - common mode inductance 20 mH
- Ethernet 200 ohm
- d.c. resistance 3.5 Ohm
max. unbalanced 0.003 Ohm
Can be used with generators: TRA2004, TRA2006, TRA3000
MIG0603IN2, MIG0603IN3, MIG0603EN, MIG0603FCC


CDN-KIT1000

The CDN-KIT1000 is a universal coupling/de-coupling kit for unbalanced telecom and communication lines.

Rating: Surge 1.2/50, 8/20 µs: max. 6 kV
Surge 10/700 µs: max. 6 kV
Application: unshielded and unbalanced telecom lines
Standards: IEC 61000-4-5, FCC part 68, ITU-K.44,-K.20, K.21
Coupling: - direct
- via 0.5µF and 40 Ohm resistor
De-coupling: - clamping diode 27 V
- clamping diode 54 V
- clamping diode 81 V
- direct 220 V
Can be used with generators: TRA2004, TRA2006,
MIG0603IN2, MIG0603IN3, MIG0603EN, MIG0603FCC

CN10-700E25

The CN10-700E25 is a specialist coupling unit for telecom testing.

Rating: Surge 1.2/50, 8/20 µs: max. 6 kV
Surge 10/700 µs: max. 6 kV
Application: balanced and unbalanced telecom lines
Standards: ITU-K.44, -K.20, K.21
Coupling: 2 x 25 Ohm coupling with 90 V GDT
Can be used with generators: TRA2004, TRA2006,
MIG0603IN2, MIG0603IN3, MIG0603EN, MIG0603FCC