86

Condor D.C. Power Supplies, Inc., 2311 Statham Parkway, Oxnard, CA 93033

800-235-5929 • 805-486-4565 • FAX 805-487-8911 • www.condorpower.com

SPECIFICATIONS:

INPUT

Ac Input: 90-264 Vac continuous range, 47 to 63 Hz. 750 W

units fused for 15 A. 1000 W units fused for 20 A.

Power Factor: 0.99 typical at full load. Meets EN61000-3-2 Class A.

Inrush: Cold start ac current is less than 50 A at 115 Vac and

100 A at 230 Vac for 500 W and 750 W models; 90 A at 115 Vac

and 180 A at 230 Vac for 1000 W models. Limited by thermistor.

Brownout Protection: Continuous range units hold regulation to

85 Vac.

Holdup Time: 20 ms minimum after removal of power at full load.

Efficiency: 75% typical.

Ac Power Fail: Provides TTL “0” 5 ms before output voltage

goes out of regulation band upon loss of power.

OUTPUT

Adjustability: User adjustable ±5% minimum.

Line & Load Reg: ±1% over ac input range and 0 to 100% load

change.

Ripple & Noise: Less than 1% p-p or 100 mV, whichever is

greater.

Remote Sense: Compensates for 250 mV total line drop. Open

sense lead protection. (See Redundancy, below.)

Temperature Coefficient: 0.02% per degree C.

Stability: 0.1% over 8 hours after 30 minutes warm-up.

Transient Response: Output voltage returns to within 1% in less

than 500 µs for a 50% load change. Peak transient does not

exceed 5%.

Overload Protection: All outputs are protected against overload

and short circuit. Automatic recovery upon removal of fault.

Overvoltage Protection: Protects load against power supply

induced overvoltage. Trip point is factory set so that output

voltage cannot exceed 136% of nominal.

Remote Inhibit: Contact closure to the negative sense line or a

TTL level “0” turns off dc output.

Dc Power Good (5 V Outputs): Provides a TTL “1” open

collector when output is above 4.6 V nominal.

Redundancy: External OR-ing diodes and forced current

sharing provide “N+1” capability. Remote sense (+S) compen-

sates for additional 0.6 V diode voltage drop. When the current

sharing terminal is connected between units, current sharing

remains within 10% of the unit’s full output current rating.

Reverse Voltage: Protected against reverse voltage up to supply

current rating.

ENVIRONMENTAL

Thermal Protection: Shuts down power supply if overheated.

Automatic recovery.

Temperature Range: 0° to 50°C at full ratings.

Safety Agencies: Most models are approved to UL1950; CSA

22.2 #234; IEC 950 and TÜV EN60950, Class 1 SELV., CE 72/23/

EEC/93/68EEC (low voltage directive).

Conducted RFI: Meets FCC Part 15, Class A; EN55022 Class B.

Output Isolation: Isolated from ground 50 Vdc.

Cooling: Self cooled by internal ball-bearing fans.

OPTIONS:

Consult factory for available options.

FEATURES:

• Forced current sharing for N +1 redundancy

• Universal ac input

• 0.99 typical power factor

• Low ripple and noise

• Dc power good and ac power fail signals

• True remote inhibit

• Monotonic turn-on and turn-off

SPF-500, SPF-750, SPF-1000 Commercial Series

500-1000 Watts Single Output, Forced Current Sharing

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AC INPUT (90-264 VAC Continuous Range)

DC OUTPUT

STATUS AND CONTROL