Current line regulation, Current load regulation, 3 measurement – AMETEK ReFlex User Manual
Page 213: Voltage accuracy, Voltage resolution, Current accuracy, Current resolution, 4 supervisory characteristics, Overvoltage (ovp)
DC Power Supplies
ReFlex Power™
6-10
M380056-01 Rev K
C
URRENT
L
INE
R
EGULATION
RFP-D1016-021-XXXX, RFP-D1065-5A1-XXXX:
0.05% of full-scale for 10% line change
RFP-D2033-030-XXXX, RFP-D2050-020-XXXX, RFP-D2050-025-XXXX,
RFP-D2120-8A3-XXXX, RFP-D2450-2A3-XXXX:
0.1% of full-scale for 10% line change
C
URRENT
L
OAD
R
EGULATION
0.1% of full-scale for 100% load change
6.3.3
M
EASUREMENT
V
OLTAGE
A
CCURACY
0.1% of set point plus 0.1% of full scale, at 25 °C, +/- 5 °C
V
OLTAGE
R
ESOLUTION
RFP-D1016-021-XXXX:
0.47mV
RFP-D1065-5A1-XXXX:
1.9mV
RFP-D2033-030-XXXX:
2mV
RFP-D2050-020-XXXX:
3mV
RFP-D2050-025-XXXX:
3mV
RFP-D2120-8A3-XXXX:
7mV
RFP-D2450-2A3-XXXX:
28mV
C
URRENT
A
CCURACY
0.1% of full-scale plus 0.2% of set-point, at 25 °C, +/- 5 °C
C
URRENT
R
ESOLUTION
RFP-D1016-021-XXXX:
1.28mA
RFP-D1065-5A1-XXXX:
0.32mA
RFP-D2033-030-XXXX:
1.9mA
RFP-D2050-020-XXXX:
1.3mA
RFP-D2050-025-XXXX:
1.6mA
RFP-D2120-8A3-XXXX:
0.6mA
RFP-D2450-2A3-XXXX:
0.14mA
6.3.4
S
UPERVISORY
C
HARACTERISTICS
O
VERVOLTAGE
(OVP)
The OVP operation is user -selectable to be programmable or tracking. The
default mode of operation is programmable OVP.
•
Programmable operation: The OVP threshold is programmable
from 5 to 110% of full-scale output voltage.
•
Tracking operation: The OVP threshold is automatically
adjusted to 110% above the programmed value of the output