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Weld High Conductivity Materials (Cu, Al, etc.) and Large Fusing Parts
Specifications:
| Item | NRW-IN16K4 |
| Control Frequency | 2kHz |
|---|---|
| Control Mode | Secondery current effective value control, Secondery voltage effective value control, Secondary power effective value control, Fixed pulse width control |
| Range of Output Setting | Current: 400 – 16,400A Voltage: 0.400 – 6.200V Power: 200 – 49,600W Pulse width:0.0 - 90.0% |
| Range of Timer Setting(ms) | 0.0-3000.0(Total time of UP TIME、WELD TIME、DOWN TIME、COOL TIME) |
| Limit Monitoring Function | Avarage value/peak value monitoring of current, voltage, power, resistance respectively |
| Other Monitoring Function | Profile monitor, Trace monitor |
| Waveform Image Memory | Avairable to save 8 images(Including the last welding result) |
| Number of Conditions | 255 |
| Interface | RS-232C、I/O(Compatible with Sink/Source)、Analog output |
| Cooling Method | Air |
| Power Source | 3φ AC380 - 415V 50/60Hz (Option :3φ AC200 - 230V 50/60Hz) |
| Dimensions(mm) | W280 × D410 × H470(Excluding protrusions) |
| Weight | ≒35kg |
| Welding transformer | NT-IN16K4A |
| Model | NT-IN16K4A | |
| Power Supply Voltage | 220V | 400V |
|---|---|---|
| Cooling Method | Water | |
| Frequency | 2kHz | |
| Rated Capacity | 75kVA | 87kVA |
| Transformer Turns Ratio | 18:1 | 36:1 |
| No Load Secondary Voltage | 17.2V | 15.7V |
| Maximum Output Current | 12000A | 16000A |
| Maximum Duty Cycle | 6.6%(Water) | |
| External Dimensions (mm)(Excluding Protrusions) | W218×D450×H370 | |
| Weight | ≒51kg | |