QS40.244

Q-Series

AC input

nom.

AC 200-240V

suitable for TN, TT and IT mains networks

AC input range

min.

170-264Vac

continuous operation

min.

110-170Vac

full power for up to 200ms

min.

0-170Vac

no damage to the unit

264-300Vac

< 500ms

Allowed voltage L or N to earth

max.

300Vac

continuous, IEC 62103

Input frequency

nom.

50–60Hz

±6%

Turn-on voltage

typ.

164Vac

steady-state value, load independent, see Fig. 3-1

Shut-down voltage

typ.

151Vac

steady-state value, load independent, see Fig. 3-1

Input current

typ.

4.6A

at 24V, 40A, see Fig. 3-3

typ.

0.96

at 24V, 40A, see Fig. 3-4

typ.

1.65

at 24V, 40A

Start-up delay

typ.

750ms

see Fig. 3-2

Rise time

typ.

23ms

at 24V, 40A, resistive load, 0mF see Fig. 3-2

typ.

25ms

at 24V, 40A, resistive load, 40mF see Fig. 3-2

Turn-on overshoot

max.

200mV

see Fig. 3-2

*)

The power factor is the ratio of the true (or real) power to the apparent power in an AC circuit.

**) The crest factor is the mathematical ratio of the peak value to RMS value of the input current waveform.

Fig. 3-1 Input voltage range

Fig. 3-2 Turn-on behavior, definitions

170V

Rated input range

V

IN

P

OUT

151V

264Vac

164V

Start-up

delay

Rise

Time

- 5%

Output

Voltage

Input

Voltage

Fig. 3-3 Input current vs. output load at 24V

Fig. 3-4 Power factor vs. output load at 24V

40A

4

8 12 16 20 24 28 32 36

0

1

2

3

4

5

6A

Input Current, typ.

Output Current

Power Factor, typ.

4

8 12 16 20 24 28 32 36 40A

0.75

0.80

0.85

0.90

0.95

1.00

Output Current

Nov. 2013 / Rev. 3.1 DS-QS40.244-EN

All parameters are specified at 24V, 40A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.

www.pulspower.com Phone +49 89 9278 0

Germany

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