CDN-A-8-32
EFT, Surge & Ring wave automatic 3-phase CDN for power supply lines. EUT max 690Vac / 1500Vdc / 32A per phase
The new CDN is fully configurable and comes with an amazing range of options to fit latest test requirements. EFT/Burst IEC 61000-4-4 impulse tests can be performed up to 7 kV, Surge to IEC 61000-4-5 up to 8 kV and optionally Ring wave accoding to IEC 61000-4-12 up to 8 kV. The standard model supports EUT voltages up to 690 Vac (L-L) , 500 Vdc and current up to 32A. DC voltage capability can be increased up to 1500 V. The CDN comes with multicolor LED coupling indication, included calibration adapter for EFT and a complete set of connectors for EUT and power supply. The standard model can be complemented with many options. Ring wave, ANSI coupling and DC voltage increase to 1000 Vdc or 1500 Vdc can be added at any time. When DC-DC converters are tested oscillations may appear in the circuit. This can be prevented with a diode-resistor circuit, also available as a option.
Pulses
- Surge | up to 8kV
- EFT up to 7kV | up to 7kV
- Ringwave | up to 8kV
Documents
Conducted ImmunityYour Benefits
- Multicolour LED coupling path indication
- Up to 1500Vdc EUT voltage
- Ready for EV and railway testing
- ANSI coupling for Surge & Ring wave
- Included cables and/or connectors
EN 50121-3-2 | Railway applications - Electromagnetic compatibility - Part 3-2: Rolling stock - Apparatus |
EN 50121-4 | Railway applications - Electromagnetic compatibility - Part 4: Emission and immunity of the signalling and telecommunications apparatus |
IEC 61851-22 | Electric vehicle conductive charging system - Part 21-1 Electric vehicle on-board charger EMC requirements for conductive connection to AC/DC supply |
IEC 61851-21-2 | Electric vehicle conductive charging system - Part 21-2: Electric vehicle requirements for conductive connection to an AC/DC supply - EMC requirements for off board electric vehicle charging systems |
IEC 61000-4-4 | Electromagnetic compatibility (EMC) - Part 4-4: Testing and measurement techniques |
IEC 61000-4-5 | Electromagnetic compatibility (EMC) - Part 4-5: Testing and measurement techniques - Surge immunity test |
UN ECE R10 | Uniform provisions concerning the approval of vehicles with regard to electromagnetic compatibility |
ITU-T K.21 | Resistibility of telecommunication equipment installed in customer premises to overvoltages and overcurrents |