Lightning Tests: 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 | 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 |
| 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 |
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 | | Further Accessories: | TEMA (Test Manager Software)
CDN2000A-06-32, CN2000TT MC | ITU/IEC Impulse 12kV 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.
Waveforms:
(Range) | CWG 1.2/50, 8/20 µs (12 kV, 6 kA) | 
| | Standards: | IEC 61000-4-5, 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 | | Further Accessories: | TEMA (Test Manager Software) | 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 | 
| | 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 | 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 | 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 |
| 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 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 | Accessory to the TRA2000 with DIP circuit.
NW-K44PC enables power contact testing at frequencies of 50Hz and 60Hz. | Power Contact: | Rating: | 230V up to 23A | 
| | Coupling: | 2 x 300 ohm
2 x 600 ohm
2 x 1000 ohm
2 x 1200 ohm | Option to NW-K44PC. | Power induction network includes transformer and current limiting resistors. | 
| Accessories:
| PCPI160E | | FCC part68 | 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 | Telecom Coupling 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
- 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
- d.c. resistance 3.5 Ohm
max. unbalanced 0.003 Ohm | | Can be used with generators: | TRA2000IN4, TRA2000IN6,
MIG0603IN2, MIG0603IN3, MIG0603EN, MIG0603FCC | The CDN-KIT1000 is a universal coupling/de-coupling kit for balanced 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: | TRA2000IN4, TRA2000IN6,
MIG0603IN2, MIG0603IN3, MIG0603EN, MIG0603FCC | 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: | TRA2000IN4, TRA2000IN6,
MIG0603IN2, MIG0603IN3, MIG0603EN, MIG0603FCC |
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