Chroma 61500/61600 series allow users to compose different harmonic components to synthesize various harmonic distorted waveforms. By applying this advance feature, users can program a sweeping frequency component incorporate with fundamental voltage for finding the resonance points of UUT, thus provide user with in depth analysis result. To simulate the natural waveform, the 61500/61600 series provide an external analog input to amplify the analog signal generated from arbitrary signal generator. Thus, user can implement this feature to duplicate the unique waveform observed in the field.
Chroma 61611 Specs
| Output Phase |
1 or 3 selectable |
| Output Rating-AC |
| Power |
30kVA |
| Each Phase |
10 kVA |
| Voltage |
| Range |
0~150V/0~300V |
| Accuracy |
0.2%+0.2%F.S. |
| Resolution |
0.1 V |
| Distortion *1 |
0.3% @50/60Hz , 1%@15~1kHz,1.5%@>1kHz |
| Line regulation |
0.1% |
| Load regulation *2 |
0.2% |
| Temp. coefficient |
0.02% per degree from 25° |
| Max Current (1-phase mode) |
| RMS |
240A / 120A |
| Peak (CF=4) |
320A / 160A |
| Max Current (each phase in 3-phase mode) |
| RMS |
80A/ 40A |
| Peak (CF=4) |
320 / 160A |
| Frequency |
| Range |
DC, 15-1.5kHz |
| Accuracy |
0.15% |
| Phase |
| Range |
0 ~ 360° |
| Resolution |
0.3° |
| Accuracy |
<0.8°@50/60Hz |
| DC Output (1-phase mode) |
| Power |
15kW |
| Voltage |
212V / 424V |
| Current |
120A / 60A |
| DC Output (3-phase mode) |
| Power |
5kW |
| Voltage |
212V / 424V |
| Current |
40A / 20A |
| Input AC Power (each phase) |
| AC type |
3-phase, Delta or Y connecting |
| Voltage range *3 |
190-250V (Delta: L-L, Y: L-N) |
| Frequency range |
47-63 Hz |
| Max. current |
Delta: 200A Y: 160 |
| Measurement |
| Voltage |
| Range |
150V / 300V |
| Accuracy |
0.2%+0.2%F.S. |
| Resolution |
0.1 V |
| Current |
| Range |
320/80/20 A peak |
| Accuracy (rms) |
0.4%+0.3%F.S |
| Accuracy (peak) |
0.4%+0.6%F.S. |
| Resolution |
0.1 A |
| Power |
| Accuracy |
0.4%+0.4% F.S |
| Resolution |
0.1 W |
| Dimensions (H x W x D) |
1163 x 546 x 700 mm / 45.78 x 21.5 x 27.56 inch *5 |
| Weight |
480 kg/ 1057.27 lbs |