IEC / EN 61000-4-5
- Coupling capacitance of 0,5 µF
- Serial resistance R from 40 Ω
- In two versions:
CWG 1526-4: 4 A
CWG 1526-10: 10 A
- Testing between lines and between line and
- earth
With the help of the coupling network of type CWG 1526, EMC tests (immunity tests) can be carried out on electrical consumers. These tests are based on IEC 61000-4-5 (surge test for unscreened, unbalanced connection lines).
The interference signals of the CWG 1500 / CWG 2500 surge generator are superimposed on the connecting lines of the instrument under test. The coupling switch can be used to select the interference paths (D1/GND, D2/GND or D1/D2).
Key facts
- Series choke of 2 x 20 mH
- Maximum pulse voltage 1.2/50 µs is 4,400 Volt
- Different coupling types adjustable via selector switch D1 - D2; D1 - earth; D2 - earth
- Use in connection with Surge generator CWG 1500 / 2500
