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Sorensen SGI Series
Parameter
Power Factor
Efficiency
Analog Remote Programming
Accuracy
Constant Voltage
Constant Current
Overvoltage Protection (OVP)
Resistive
Overview
Specification
OVP limit set, summary fault status
>0.9 typical for 208/220VAC input
>0.78 typical for 380/400VAC input
>0.7 typical for 440/480VAC input
87% typical at full load, nominal line
±0.25% of full-scale output for 0-5V range (±0.5% 0-10V range)
±0.8% of full-scale output
±1% of full-scale output
Constant Voltage (0100%)
0–5 kΩ
Constant Current (0100%)
0–5 kΩ
Voltage
Constant Voltage (0100%)
0–5 VDC or 0–10 VDC
Constant Current (0-100%)
Overvoltage Protection (OVP)
(5–110%)
0–5 VDC or 0–10 VDC
0.25–5.5 VDC
Remote Sensing
Terminals are provided to regulate output voltage at point of load.
Maximum line drop 5% of rated output voltage per line for 40-100V
models, 2% of rated output voltage per line for >100V models.
ISOLATED ANALOG CONTROL (OPTION)
600 V
Compliant with maximum terminal float voltage. Recommended
operation under SELV normal conditions.
Isolatated Analog Control Input (J1)
to Output Isolation
(Standard Analog Control Input (J1) signals are referenced to
the negative output terminal and are therefore not isolated from
the output.)
M550221-01 Rev R
1-3