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Enercon Power Systems' power
supplies are designed to be utilized for a wide
range of applications including: treating, tempering, annealing, epitaxial(crystal)
growth, catheter tipping, plasma sputtering, hardening, coating, CVD/PECVD,
brazing, and soldering.
The power supplies are offered in SCR, IGBT
and MOSFET.
General Features
- Enercon Power Systems utilizes
the latest technology in all EPSI power supplies.
- EPSI power supplies can
deliver optimum heating frequencies ranging from 180 Hz to 200 kHz,
and with output powers of 1 kW to 4000 kW.
- Accurate power regulation
of ±1% with line variations up to ±10%.
- Line power factor of 0.95,
regardless of load.
- Simplified Operation:
- Process control capability
as a standard, ±10 V DC heat command
- Remote/Local heat controls
- Internal heat cycle
timer standard
- Power, voltage and current
meters standard
- Tapped output transformer
for ease of tuning
Specifications
| Control
Specifications |
| Output Power
Range |
0 to 110%
rated power |
| Output Frequency
Range |
IGBT:
10 kHz to 50 kHz
MOSFET: 50 kHz to 200 kHz
SCR: 180 Hz to 10 kHz
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| Power Regulation |
± 1%
of maximum power |
| Current Limit |
Current Limit
programmed to 110% of rated output current |
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| Electric
Specifications |
| AC Input |
240 VAC or 480 VAC ±
10% |
| Frequency Tolerance |
48 - 62 Hz |
| Number of Phases |
1-phase or 3-phase, 3
wire, phase sequence insensitive |
| Displacement Power Factor |
0.95 @ 10 - 100% rating |
| Efficiency |
94% @ rated power, nominal
line voltage |
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| Environmental
Specifications |
| Altitude |
1000 m (3300 ft.) maximum
without derating |
| Ambient Operating Temperature |
0 to 50°C (32 to 122°F) |
| Storage Temperature |
-20 to 60°C (-4 to
140°F) |
| Relative Humidity |
5 to 95% non-condensing |
| Vibration |
0.006 inches (0.152 mm)
displacement, 1G peak |
IGBT
& MOSFET
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