- High test current up to 1000 A
- Single or three-phased measurements
- Measurement of the net impedance up to the 10th harmonic
- Display of all measured parameters
- Tests in accordance with DIN EN 61557-3; VDE 0413-3
With a test current of up to 1 kA the NIM1000 measures the network impedance of the phase and neutral conductors to the 10th harmonic. It highlights load-sensitive and neutral faults, detects poor contacts and unseen problems. It is also useful for measuring the earth loop impedance close to the source of supply.