Description
Spellman DXM30N300X3974
Precision high voltage power supply with 300 kV output and 30 kW power for demanding industrial and scientific applications
| Brand | Spellman |
| Model | DXM30N300X3974 |
| Voltage | 300 kV |
| Country of Origin | USA |
| Weight | 45 kg |
| Dimensions | 483x177x600 mm |
| Warranty | 24 months |
| Certifications | CE, UL, RoHS |
| SKU / MPN | DXM30N300X3974 |
| What’s in the box | High voltage power supply unit, interlock connector, input power cable, user manual, test certificate |
| Output Voltage | 0 to 300 kV |
| Output Power | 30 kW |
| Input Voltage | 380-480 VAC, 3-phase |
| Ripple | <0.1% peak-to-peak |
| Control Interface | Analog and RS-232 |
| Cooling | Forced air |
Key benefits: Ultra-low ripple, robust arc protection, remote control capability, compact rack-mount design, high reliability in harsh environments
Typical applications: X-ray generation, electrostatic precipitation, ion implantation, particle acceleration, insulation testing, semiconductor manufacturing
Lifecycle: Active product, 15+ years availability






Richard S. –
Profibus modules arrived with proper firmware version. Plug and play.