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Input range

85 VAC to 264VAC
120 VDC to 370 VDC

Frequency

47 - 440 Hz

Inrush current

<38 A peak

Efficiency

75% typical at full load

Power factor

0.99 typical, meets EN61000-3-2

EMI filter

Meets FCC Class B CISPR 22 Class B (includes EN55022 class B and VDE 0878 PT3 class B)

Electromagnetic compatibility

Meets IEC801-2 level 3, IEC801-4 level 3 and IEC801-5 level 3

Safety ground leakage current

< 0.5mA @50/60Hz, 264VAC input

Output Specifications

Maximum wattage

250W

Adjustment range

± 5% on main
5 - 25V on output 4

Cross regulation

±2% on output 1
±3% on outputs 2, 3 & 4

Hold-up time

20 ms at 250W load and 115 VAC nominal line

Overload protection

Short circuit protection on all outputs. Auto recovery. Over current limit on each output 5 to 45% above peak rated output.

Overvoltage protection

5V output: 6.0 to 6.7 Vdc. Output 4: 10% to 25% above output voltage setting. Recycle AC to reset.

Supervisory output

5V / 100mA regulated; output maintained when main outputs inhibited. (for use with inhibit and power good function)

Fan supply output

12V / 200mA; output maintained when power supply inhibited.