AMETEK ReFlex - Manual (Page 217)

DC Power Supplies ReFlex Power™
6-14 M380056-01 Rev K
P ARALLELING P ERFORMANCE D EGRADATION
Conforms to specifications of individual module. Programming and
measurement accuracy of output current is reduced to 0.75% of full-scale, at
25 °C, +/- 5 °C, with any number of modules paralleled. Output voltage
overshoot during power turn-on and turn-off is less than 1%, maximum of full-
scale voltage for any number of modules in parallel.
S ERIES G ROUPING
The lowest numbered module will be the master in a series group; multiple
groups of series connected modules could be present in the same Mainframe;
series connection could be extended between Mainframes; internal control
interface is automatically configured; outputs must be externally hardwired in
series; only like-rated modules could be series connected.
RFP-D1016-021-XXXX, RFP-D1065-5A1-XXXX:
five modules could be connected in series
RFP-D2033-030-XXXX, RFP-D2050-020-XXXX, RFP-D2050-025-XXXX:
three modules could be connected in series
S ERIES P ERFORMANCE D EGRADATION
Conforms to specifications of individual modules. Programming and
measurement accuracy of the output voltage is n * 0.1% of full-scale for series
connection, at 25 °C, +/- 5 °C, where n is the number of modules in series.
Ripple/noise (RMS and PK-PK) is increased to n times that of single module,
where n is the total number of modules. The maximum output voltage of the
series connection is limited by the output float voltage specification. Output
voltage overshoot during power turn-on and turn-off is less than 1%, maximum
of full-scale voltage for any number of modules in series.
O UTPUT F LOAT V OLTAGE ( MAXIMUM FROM EITHER OUTPUT TERMINAL TO CHASSIS )
RFP-D1016-021-XXXX: +/-200V
RFP-D1065-5A1-XXXX: +/-300V
RFP-D2033-030-XXXX: +/-200V
RFP-D2050-020-XXXX: +/-200V
RFP-D2050-025-XXXX: +/-200V
RFP-D2120-8A3-XXXX: +/-200V
RFP-D2450-2A3-XXXX: +/-450V
O UTPUT R ELAYS
Optional internal relays are available for output isolation and polarity reversal.