EM TEST CNI 503x-series 3-Phase Coupling/Decoupling Networks 5.5kV
Description
CNI 503x-series Combined 3-Phase Coupling/Decoupling Networks for Burst and Surge Testing up to 5.5kV
EM TEST CNI 503x-series 5.5kV coupling/decoupling networks are fully compliant to the standard requirements of EN/IEC 61000-4-4 and EN/IEC 61000-4-5. Residual voltage levels are carefully considered as well as the value of the decoupling inductors to meet the requirements about voltage drop at the rated current of each type of CDN.
The three-phase coupling/decoupling networks are used to couple EFT/Burst pulses and Surge pulses on DC-lines or to three-phase (4-wire or 5-wire supply lines) mains supply systems for voltages up to 1,000VDC / 3x690VAC. This includes the more and more common testing of inverters used in renewable energies (e.g. photovoltaic systems, wind power stations, electric cars).
Within the range of EM TEST coupling/decoupling networks Maxim Instruments offers different models for test voltages from 5kV up to 10kV with DUT currents of 16A, 32A, 63A, 100A and 200A for the various test requirements and equipment configuration.
MODEL OVERVIEW
CNI 503A 3-Phase Coupling/Decoupling Network 3x480V 16A AC
CNI 503A.1 3-Phase Coupling/Decoupling Network 3x690V 16A AC
CNI 503A1.1 3-Phase Coupling/Decoupling Network 3x480V 16A AC, Railway EN 50121-4
CNI 503A2 3-Phase Coupling/Decoupling Network 3x480V 32A AC
CNI 503A2.5 3-Phase Coupling/Decoupling Network 3x480V 32A AC, Railway EN 50121-4
CNI 503A2.6 3-Phase Coupling/Decoupling Network 3x480V 32A AC, 1,000V 32A DC, 500V 150A DC
CNI 503A2.1 3-Phase Coupling/Decoupling Network 3x690V 32A AC
CNI 503A3 3-Phase Coupling/Decoupling Network 3x480V 63A AC
CNI 503A3.2 3-Phase Coupling/Decoupling Network 3x690V 63A AC
CNI 503A4.1 3-Phase Coupling/Decoupling Network 3x480V 100A AC, Railway EN 50121-4
CNI 503A4.2 3-Phase Coupling/Decoupling Network 3x690V 100A AC
CNI 503A S23 3-Phase Coupling/Decoupling Network 3x690V 200A AC, 1,000V 200A DC
MODEL SERIES OVERVIEW
CNI 503x-series Combined 3-Phase Coupling/Decoupling Networks for Burst and Surge Testing up to 10 kV
Features
- Combined coupler for EFT/Burst and Surge
- LEDs indicate active mode and coupling
- Automatic selection of Surge impedance
- Fully remote controlled by EM TEST generators
- Meet requirements for 3x690VAC and 1,000VDC
Specifications
| TECHNICAL DETAILS | |
| CNI 503A, 5.5KV | |
| Three-phase CDN | according to EN/IEC 61000-4-4 and EN/IEC 61000-4-5 for Burst up to 5.5kV Surge up to 5kV |
| EUT supply | 3x480V, 16A AC |
| Dimensions Size | 19″ / 6 HU |
| Weight | approx. 25kg |
| CNI 503A.1, 5.5KV | |
| Three-phase CDN | according to EN/IEC 61000-4-4 and EN/IEC 61000-4-5 for Burst up to 5.5kV Surge up to 5kV |
| EUT supply | 3x690V, 16A AC |
| Dimensions Size | 19″ / 6 HU |
| Weight | approx. 27kg |
| CNI 503A1.1, 5.5KV | |
| Three-phase CDN | according to EN/IEC 61000-4-4 and EN/IEC 61000-4-5 for Burst up to 5.5kV Surge up to 5kV |
| EN 50121-x couplings | manual selectable for 42 ohm, 0.5 uF, 12 ohm, 9 uF |
| EUT supply | 3x480V, 16A AC |
| Dimensions Size | 19″ / 6 HU, D 542 mm |
| Weight | 22.75 kg |
| CNI 503A2, 5.5KV | |
| Three-phase CDN | according to EN/IEC 61000-4-4 and EN/IEC 61000-4-5 for Burst up to 5.5kV Surge up to 5kV |
| EUT supply | 3x480V, 32A AC |
| Dimensions Size | 19″ / 6 HU |
| Weight | approx. 35kg |
| CNI 503A2.5, 5.5KV | |
| Three-phase CDN | according to EN/IEC 61000-4-4 and EN/IEC 61000-4-5 for Burst up to 5.5kV Surge up to 5kV |
| EN 50121-x couplings | manual selectable for 42 ohm, 0.5 uF, 12 ohm, 9 uF |
| EUT supply | 3x480V, 32A AC |
| Dimensions Size | 19″ / 6 HU, D 542 mm |
| Weight | 32.85 kg |
| CNI 503A2.6, 5.5KV | |
| Three-phase CDN | according to EN/IEC 61000-4-4 and EN/IEC 61000-4-5 for Burst up to 5.5kV Surge up to 5kV TEST ON function |
| EUT supply | 3x480V, 32A AC
1,000V, 32A DC 500V, 150A DC |
| Dimensions Size | 19″ / 34 HU Rack / 800mm |
| Weight | approx. 400kg |
| Application | Suitable for testing Hybrid and E-vehicles |
| CNI 503A2.1, 5.5KV | |
| Three-phase CDN | according to EN/IEC 61000-4-4 and EN/IEC 61000-4-5 for Burst up to 5.5kV Surge up to 5kV |
| EUT supply | 3x690V, 32A AC |
| Dimensions Size | 19″ / 6 HU |
| Weight | approx. 37kg |
| CNI 503A3, 5.5KV | |
| Three-phase CDN | according to EN/IEC 61000-4-4 and EN/IEC 61000-4-5 for Burst up to 5.5kV Surge up to 5kV |
| EUT supply | 3x480V, 63A AC |
| Dimensions Size | 19″ / height depending on the size of the rack |
| Weight | approx. 100kg |
| CNI 503A3.2, 5.5KV | |
| Three-phase CDN | according to EN/IEC 61000-4-4 and EN/IEC 61000-4-5 for Burst up to 5.5kV Surge up to 5kV |
| EUT supply | 3x690V, 63A AC |
| Dimensions Size | 19″ / height depending on the size of the rack |
| Weight | approx. 100kg |
| CNI 503A4.1, 5.5KV | |
| Three-phase CDN | according to EN/IEC 61000-4-4 and EN/IEC 61000-4-5 for Burst up to 5.5kV Surge up to 5kV |
| EN 50121-x couplings | manual selectable for 42 ohm, 0.5 uF, 12 ohm, 9 uF |
| EUT supply | 3x480V, 100A AC |
| Dimensions Size | 19″ / height depending on the size of the rack |
| Weight | approx. 30 kg |
| CNI 503A4.2, 5.5KV | |
| Three-phase CDN | according to EN/IEC 61000-4-4 and EN/IEC 61000-4-5 for Burst up to 5.5kV Surge up to 5kV |
| EUT supply | 3x690V, 100A AC |
| Dimensions Size | 19″ / height depending on the size of the rack |
| Weight | approx. 100kg |
| CNI 503A S23, 5.5KV | |
| Three-phase CDN | according to EN/IEC 61000-4-4 and EN/IEC 61000-4-5 for Burst up to 5.5kV Surge up to 5kV |
| EUT supply | 3x690V, 200A AC
1,000V, 200A DC |
| Dimensions Size | 19″ / height depending on the size of the rack |
| Weight | approx. 150kg |
| GENERAL DATA | |
| COUPLING MODES | |
| IEC 61000-4-4 | Line(s) to Reference Ground; all combinations |
| IEC 61000-4-5 | Line to Line with a 2ohm source impedance Line(s) to PE with a 12ohm source impedance |
| ANSI/IEEE C62.4 | (supporting models only)
Surge coupling with a 2ohm source impedance for all lines |
