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HPS3KW Series WebSheet

Special features

• Low Output Ripple
• Built-in OR'ing Diodes
• Over Temperature Protection
• Over Current Protection
• +5V standby Output
• Built-in EMI Filter
• Remote INHIBIT
• EN61000-3-2 Harmonic Compliance
• Hot Swap
• Built-in Cooling Fans
• Single Wire Parallel
• 48VDC output
• Active Power Factor Correction
• Over Voltage Protection

Electrical specs

Input

• Input Range: 180-264VAC
• Inrush Current: 100A (peak)
• EMI Filter: CISPR22 Class A
• Leakage Current: 1.16 mA @ 240 VAC
• Frequency: 47 - 63 Hz
• Efficiency: 85% typical at full load
• Power Factor: 0.98 typical

Output

• DC Voltage: 48V @ 57A 5Vsb @ 5A
• Maximum Power: 3000W
• Adjustment Range: +5%
• Supervisory Output: 5V @ 5A
• Hold Up Time: 20ms
• Over Current: 48V: 110% - 150% 5Vsb: 101% - 125%
• Over Voltage: 125% above nominal output

Logic Control

• ENABLE: Requires contact closure from PSON to 5Vsb return.
• AC OK: TTL signal LOW
• POWER FAIL: TTL signal LOW; goes HIGH inthe event of failure
• POWER GOOD: TTL logic signal goes high 100-1000 msec after 48VDC output. It goes LOW at least 1ms before loss of regulation. Operating Temperature: +5°C to 40°C Environmental - *Module only

HPS3KW models