Kikusui PCR 2000M - Output and Load; Rated Output Current of AC Mode

80 PCR-M
Appendix
A.1 Output and Load
Rated output current of AC mode
For linear loads
The rated AC output current of the PCR-M is limited by the PCR-M output capacity
as shown in the graph of
Fig. A-1.
Table A-1 Output capacity of AC mode
Fig.A-1 Output voltage vs. rated output current (AC mode)
For capacitor-input rectifying loads
In general, a peak current several times the output current rms flows near the peak
output voltage as the output current (
Fig. A-2).
Fig.A-2 Output current waveform
In this case, the maximum output peak current must not exceed three times the rated
maximum current.
• 135 V range: Maximum peak current = (Rated output capacity/100 V)×3
• 270 V range: Maximum peak current = (Rated output capacity/200 V)×3
PCR500M PCR1000M PCR2000M
Output capacity 500 VA 1 000 VA 2 000 VA
0
0
1
2
3
4
5
270
270
200
200
100
100
135
135
Output voltage [V]
Output current [A]
0
2
4
6
8
10
10
0
4
8
12
12
16
16
20
20
PCR500M
PCR1000M PCR2000M
135 V range
270 V
range
Output voltage
Output current