EM TEST ACS 503N90 3-Phase AC Voltage Source 90 kVA
Description
EM TEST ACS 503N90 3-Phase AC Voltage Source 90 kVA is designed for harmonics and flicker testing. It meets the corresponding specifications as per IEC/EN 61000-3-2, IEC/EN 61000-3-3 and JIS C 61000-3-2 as well as per IEC/EN 61000-3-11 and IEC/EN 61000-3-12 for measuring DUTs having a nominal current of more than 16A per phase.
As per standard requirements a pure AC voltage is needed for measurements of harmonics and flicker. The output voltage of the ACS 503N90 is guaranteed to be sinusoidal with a very low distortion (THD) of less than 0.1% regardless of the load.
The ACS 503N90 AC voltage source is electronically protected against overtemperature, overcurrent, overvoltage and undervoltage.
MODEL SERIES OVERVIEW
ACS 503N-series – 3-Phase AC Voltage Sources, 16 kVA up to 90 kVA
Features
- Frequency (fund.) 40Hz .. 80Hz
- Very low distortion (THD)
- Very high voltage stability
- Output power 16kVA .. 90kVA (depending on model)
- Output voltage max. 300V(p-n)
- Inrush current capability
- Remote control by the DPA 503N via RS232
Specifications
| Output Power | 90,000VA |
| Output current,
50Hz (60Hz) |
Inductive load: 112A (115A)
Resistive load: 91A (90A) Capacitive load: 74A (70A) Repetitive peak: 550A |
| Input current | Max. 250A (max. 103kW) |
| Fuse | 3 x 250A |
| Weight | 1200kg |
| Size | 1800mm x 1200mm x 1000mm |
