| Brand Name: | GENWELD |
| Model Number: | NBM-280/350/500 |
| MOQ: | Negotiable |
| Price: | Negotiable — quotation on request |
| Payment Terms: | T/T,D/P |
Models covered: NBM-280 / NBM-350 / NBM-500
| Parameter | NBM-280 | NBM-350 | NBM-500 |
|---|---|---|---|
| Input Power Source | 3-phase 380 V | 3-phase 380 V | 3-phase 380 V |
| Rated Input Capacity | 11 kVA | 15.3 kVA | 27.5 kVA |
| Inverting Frequency | 20 kHz | 20 kHz | 20 kHz |
| No-Load Voltage | 65 V | 65 V | 78 V |
| Duty Cycle | 60% | 60% | 60% |
| Voltage Range | 14–35 V | 14–40 V | 14–50 V |
| Wire Diameter | 0.8–1.2 mm | 1.0–1.2 mm | 1.0–1.6 mm |
| Efficiency | 80% | 80% | 80% |
| Insulation Class | Class F | Class F | Class F |
| Dimensions | 650 × 335 × 575 mm | 650 × 335 × 575 mm | 650 × 335 × 575 mm |
| Weight | 35 kg | 36 kg | 37 kg |
Every unit is tested before shipment. Input voltage, torch and cable configuration, OEM branding and shipping options are confirmed with our sales team.