The PLASMATEC ARC is a high power switched mode power supply product line with state of the art CFC (Current Fed Converter) technology. The PLASMATEC ARC series is special designed for pulsed cathodic arc processes. The devices provide either straight DC or pulsed DC output current. In pulsed operation the base current and peak current and also the duty cycle can be set in a wide range. (Duty cycle can be set from 1 - 99 %, the frequency 1 - 250 Hz)
Mains: | |
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Input Voltage | 3 x 400 V AC± 10% |
Frequency | 50 /60 Hz ± 5% |
DC-Mode | |
Nominal Output Voltage | 10 - 30 V DC (60 V open voltage) |
Nominal Output Power | 12 kW |
Nominal Output Current | 400 A @ 30 V |
Pulsed Mode | |
Maximum Output Voltage | 30 V (60 V open voltage) |
Maximum Output Power | 12 kW |
Maximum Output Base Current | 400 A @ 30 V |
Maximum Output Peak Current | 400 A @ 30 V |
Pulsing Frequency | 10 Hz to 250 Hz |
Duty Cycle | 1 % to 99 % |
Minimum Pulse Length | 500 μsec |
Nominal Output current in pulse mode | Iav= [IBase x (1- Duty cycle)] + (IPeak x Duty cycle) Iav= [80 A x (1-0,5)] + (200 A x 0,5)
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Maximum Output Rating | Modul Number | Article Number | |||
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Vav | Aav | kW | Vig | ||
30 | 200 | 6 | 60 | PLASMATEC AC 030200 | NACR 1436F01001 |
30 | 400 | 12 | 60 | PLASMATEC AC 030400 | NACR 1437F01001 |
80 | 200 | 16 | 140 | PLASMATEC AC 080200 | NACR 1439F01001 |