emtest
emtest CCI
Capacitive Coupling Clamp
0,15 MHz – 30 MHz Frequenzbereich
100 A Maximaler Prüfstrom
50 Ω / 150 Ω (umschaltbar) Impedanz
230 V AC Nennspannung
250 V AC Maximale Betriebsspannung
| Attribut | Wert |
|---|---|
| Frequenzbereich | 0,15 MHz – 30 MHz |
| Maximaler Prüfstrom | 100 A |
| Impedanz | 50 Ω / 150 Ω (umschaltbar) |
| Nennspannung | 230 V AC |
| Maximale Betriebsspannung | 250 V AC |
| Einfügungsdämpfung | > 40 dB |
| Normenkonformität | CISPR 16-1-2, EN 55016-1-2 |
| Anschlussart | Schuko-Steckverbinder (IEC 60083) |
| Betriebstemperatur | 0 °C – 40 °C |
| Schutzklasse | IP20 |
emtest CCI Options:
- CCI - CCI PVKIT 1 - Kit for CCI Calibration: includes transducer plate (insulated copper foil with 4 mm connection plug, insulation 1,100 mm x 130 mm, copper foil 1,050 mm x 120 mm), acrylblock support for measuring adapter PVF 50 on 100 mm level, and PVF AD3 adapter (4 mm to coaxial SHF connector)
- CCI - PVF BKIT 1 - Kit for Burst Impulse Verification: includes PVF 50 (coaxial 50 ohm load resistor for EFT/Burst transient verification), PVF 1000 (coaxial 1,000 ohm load resistor for EFT/Burst transient verification), and PVF AD 1 (adapter to match the 4mm/6mm EUT output to the PVF 50 load resistor)
| Model | CCI |
|---|
emtest CCI Capacitive Coupling ClampThe emtest CCI is used to couple EFT/burst pulses to I/O lines as required in diffe European and international standards for immunity testing. The coupling of the Electrical Fast Transients EFT/burst to signal lines can usually not be achieved by discrete capacitive coupling without interfering with the signal flow. It is often impossible to contact the required circuit (direct), e. g. coaxial or shielded cables. In this case the coupling is realized by the capacitive coupling clamp. The interference simulator can be connected on both sides of the coupling clamp.
Features of the emtest CCI include:Connects directly to emtest NX5 Compact Immunity Tester Construction as per IEC 61000-4-4 Ed.3 EFT/Burst testing of signal- and datalines Active coupling length 1m Permissable burst voltage 7 kV For cable diameter up to 40 mm The CCI Capactive Coupling Clamp is identical to the HFK Capacitive Coupling Clamp except that it connects the NX5 without the need for adapters.
Features of the emtest CCI include:
