CP20.241-R1, CP20.241-R2, CP20.241-R3,

CP20.242-R2, CP20.242-R2-C1

CP-Series

Jan. 2018 / Rev. 0.2 DS-CP20.241-R2-EN - All parameters are typical values specified at 230Vac, 50Hz input voltage, 24V, 20A output

load, 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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P R E L I M I N A R Y

The device is suitable to be supplied from TN-, TT- and IT mains networks with AC voltage. For suitable DC supply

voltages see chapter 4.

AC input

Nom.

AC 100-240V

AC input range

Min.

85-264Vac

Continuous operation

Min.

264-300Vac

For maximal 500ms (occasional)

Allowed voltage L or N to earth

Max.

300Vac

Continuous, according to IEC 62477-1

Input frequency

Nom.

50–60Hz

±6%

Turn-on voltage

Typ.

82Vac

Steady-state value, see Fig. 3-1

Shut-down voltage

Typ.

72Vac

Steady-state value, see Fig. 3-1

External input protection

See recommendations in chapter 2.

AC 100V

AC 120V

AC 230V

Input current

Typ.

5.17A

4.28A

2.25A

At 20A, see Fig. 3-3

Power factor

Typ.

0.996

0.996

0.980

At 20A, see Fig. 3-4

Crest factor

Typ.

1.65

1.63

1.63

At 20A, The crest factor is the

mathematical ratio of the peak

value to RMS value of the input

current waveform.

Start-up delay

Typ.

450ms

420ms

440ms

See Fig. 3-2

Rise time

Typ.

145ms

145ms

145ms

At 20A const. current load, 0mF

load capacitance, see Fig. 3-2

Typ.

160ms

160ms

160ms

At 20A const. current load, 20mF

load capacitance,, see Fig. 3-2

Turn-on overshoot

Max.

1000mV

1000mV

1000mV

See Fig. 3-2

Fig. 3-1 Input voltage range

Fig. 3-2 Turn-on behavior, definitions

85V

Rated

input range

max.

500ms

V

IN

P

OUT

300Vac

264V

Start-up

delay

Rise

Time

- 5%

Output

Voltage

Input

Voltage

Fig. 3-3 Input current vs. output current

Fig. 3-4 Power factor vs. output current

24A

2468 10 12 14 16 18

0

1

2

3

4

5

6A

Input Current, typ.

a) 100Vac

b) 120Vac

c) 230Vac

b

a

c

Output Current

Power Factor, typ.

2

4

6

8 10 12141618

24A

0.75

0.8

0.85

0.9

0.95

1.0

20 22

20 22

a) 100Vac

b) 120Vac

c) 230Vac

a, b

c

Output Current