MSM-PS1000 55KW DC Power Supply for Arc Melting Systems with 1000A Output and HF Arc Ignition
The MSM-PS1000 power supply is engineered to provide robust and reliable direct current power for arc melting systems, essential in materials research and specialty furnace operations. It delivers a maximum power output of 55 kilowatts with a continuous duty cycle, enabling sustained melting processes that require stable and high current levels.
This unit operates on a 460VAC three-phase power input and incorporates a digital micro-controlled inverter system utilizing IGBT modules. It supports output currents ranging from 60 to 1000 amperes DC, with an output voltage up to 83 volts. The power supply includes a high-frequency arc ignition feature to facilitate reliable arc starting, critical for initiating melting operations efficiently.
Wichtigste Merkmale
- Maximum power output of 55 kW with 100% duty cycle for continuous operation
- Output current adjustable from 60 to 1000 A DC with a maximum voltage of 83 V
- Digital micro-controlled inverter technology with IGBT modules for efficient power conversion
- High-frequency arc starting system for reliable and consistent arc ignition
- Operates on 460VAC, 3-phase, 50/60 Hz input power
- Power factor of 0.92 or higher to ensure energy-efficient performance
- Optional NRTL certification available upon request
Technische Daten
| Parameter | Spezifikation |
|---|---|
| Power Output | 55 kW max (100% duty cycle) |
| Output Voltage | Up to 83 V DC |
| Output Current | 60 – 1000 A DC |
| Eingangsspannung | 460 VAC, 3-phase, 50/60 Hz |
| Input Current | 83 A AC (100% duty) |
| Inverter Type | Digital micro-controlled with IGBT modules |
| Arc Ignition | High-frequency (HF) arc starting |
| Power Factor | ≥ 0.92 |
| Einhaltung der Vorschriften | NRTL certification available upon request |
Typische Anwendungsbereiche
The MSM-PS1000 is primarily used to power arc melting furnaces in materials science laboratories and specialty furnace setups. It supports melting of metals and alloys requiring precise and stable high-current DC power. Its high-frequency arc ignition facilitates quick and reliable arc initiation, improving process efficiency.
Hinweise zur Konfiguration und zum Betrieb
This power supply is designed for integration with MTI’s arc melting systems and requires a compatible three-phase 460VAC power source. Users should ensure proper ventilation and cooling during operation due to the high power output. Optional NRTL certification can be requested for compliance with safety standards. High-frequency arc starting requires appropriate setup to avoid electrical interference.
