| EPS-20 is a world-wide operation switched mode power supply of compact construction and reduced weight. The main application of EPS-20 is to power 12V transceivers of up to 100W output power SSB, due to the 13.8VDC output, with capability of 15A intermittent operation and 20A at peak power. |
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Features:
• Fixed output of 13.8VDC
• Cuttent output up to 20A peak
• Short circuit protection (indefinite)
• Built-in RF supression
• Wide range of input voltages, with auromatic change-over
• Certified to International Standards IEC950 for safety and EN55011 Class B for EMI
• CE and ACA approved
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| Specifications (at 68°-72°F and normal ventilation conditions)
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| Input voltage: |
230VAC nominal (190VAC to 265VAC), 50 / 60 Hz
115VAC nominal
(80VAC to 135VAC), 50 / 60 Hz
Switching between the 2 ranges is automatic. |
| Output voltage: |
13.8VDC nominal |
| Output current: |
8A in continuous operation
15A intermittent (max 5 minutes ON, with 50% duty cycle)
20A peak (modulation peak in SSB) |
| Line regulation: |
50mV |
| Load regulation: |
0.25V, for loads 0 to 12A |
| Ripple: |
Less than 30mV peak at 15A load, 25kHz |
| Protection: |
Short circuit protection for indefinite duration, self resetting
Current limiting at about 16 to 18A (17A typical), self resetting
Thermal protection / Over-current protection
Over-voltage protection at 16V; crow-bar on output
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| Max input power: |
250W input at 15A output |
| Fusing: |
3A slow blow fuse, on the main side. Fuse holder on back panel. |
| Dimensions: |
12.6" x 7.3" x 2.75" |
| Weight: |
3.5 lbs. |
Part Number: EPS-20 • Price: $100.00
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