Ametek Elgar ReFlex Power Operation Manual page 212

Table of Contents

Advertisement

ReFlex Power™
V
OLTAGE
The time required for the output voltage to change from a specified initial value
to another programmed value, +/-0.1%, does not exceed 20 ms. The allowed
voltage change includes the following worse case conditions:
For up-programming, the output voltage ramp speed is proportional to the
programmed value of the output current. To achieve the 20ms ramp time for a
programmed voltage step change from zero to full-scale, and with full output
load, the output current must be programmed to full-scale. To maintain the
20ms ramp time with programmed values of output current at less than full-
scale, the programmed voltage step change must be correspondingly reduced.
C
URRENT
0 to 102% of full-scale
C
URRENT
RFP-D1016-021-XXXX, RFP-D1065-5A1-XXXX:
RFP-D2033-030-XXXX, RFP-D2050-020-XXXX, RFP-D2050-025-XXXX
RFP-D2120-8A3-XXXX, RFP-D2450-2A3-XXXX:
C
URRENT
RFP-D1016-021-XXXX:
RFP-D1065-5A1-XXXX:
RFP-D2033-030-XXXX:
RFP-D2050-020-XXXX:
RFP-D2050-025-XXXX:
RFP-D2120-8A3-XXXX:
RFP-D2450-2A3-XXXX:
C
URRENT
0.05% of full-scale, RMS
C
URRENT
RFP-D1016-021-XXXX, RFP-D1065-5A1-XXXX:
RFP-D2033-030-XXXX, RFP-D2050-020-XXXX, RFP-D2050-025-XXXX,
RFP-D2120-8A3-XXXX, RFP-D2450-2A3-XXXX:
C
URRENT
0.05% of full-scale after 24 hours at constant line, load, and temperature
M380056-01 Rev L
R
T
AMP
IME
Down-programming, at no load, from full-scale output voltage to zero, +/-
0.5% of full-scale
Up-programming, at full load, from zero to full-scale output voltage
P
R
ROGRAMMING
ANGE
D
P
IGITAL
ROGRAMMING
0.1% of full-scale plus 0.1% of set point, at 25 °C, +/- 5 °C
0.1% of full-scale plus 0.2% of set point, at 25 °C, +/- 5 °C
D
P
IGITAL
ROGRAMMING
R
/N
(
IPPLE
OISE
MEASURED WITH
T
D
EMPERATURE
RIFT
0.025% of full-scale/°C
0.03% of full-scale/°C
S
TABILITY
A
CCURACY
R
ESOLUTION
1.28mA
0.32mA
1.9mA
1.3mA
1.6mA
0.6mA
0.14mA
20H
300
Z TO
DC Power Supplies
H
)
K
Z BANDWIDTH
6-9

Advertisement

Table of Contents
loading

Table of Contents