Overview
Schloder CWG 523 32A Coupling Network
With the coupling network CWG 523 / 524 EMC-tests (susceptibility) on electrical systems and devices can be performed. Basic for these tests is the standard IEC / EN 61000-4-4 (burst) and IEC / EN 61000-4-5 (surge).
The interference pulses of the burst and surge-generators are superposed to the feeding lines of the EUT. Using the coupling switch the coupling paths can be selected.
| Technical Data | |
| Nominal voltage AC | max. 230 / 400 V AC; special voltage on demand |
| Nominal current IN | CWG 523: 4 x 32 A at TU= 30°Celsius CWG 524: 4 x 60 A at TU= 30°Celsius |
| Serial choke | 5 x 200 µH and 4 x 2,5 mH (/32A or /60A) |
| Coupling capacity C | Burst: 33 nF Surge: phase - PE 9 µF / 10 ? phase - phase 18 µF / 2 ? |
| Various coupling paths, selected by switch | Burst: L1 - E; L2 - E; L3 - E; N - E; PE – E a.o Surge: L1 - L2; L2 - L3; L1 - L3, a.o. |
| HV input | Burst: Fischer HV-jack D103A023 Surge: Fischer HV-jack D105A039 |
| Input coupling network | CECON 63 A |
| Output coupling network | CECON 63 A |
| Input electronic supply | IEC-plug, 230 V / 1A, on the rear side |
| Operation temperature | 0 up to 30° Celsius |
| Housing (L x B x T) | 6 HE (19’’ housing) |
| Weight | CWG 523: app. 65 kg CWG 524: app. 110 kg |
