www.roassoc.com
Tel: (408) 200-3040
Fax: (408) 200-3061
sales@roassoc.com
RO Associates Inc.
894 Faulstich Court
San Jose, CA 95112
pOWer FactOr curVe (F=60Hz, Tc = 25°C)
PF-600LF
600 Watt / PFC Front End / Full Brick
eMi perFOrMance - cOnducted eMissiOns
input de-ratinG curVe
eFFiciency curVe (F=60Hz)
lOsses curVe (F=60Hz)
0
100
200
300
400
500
600
1.00
0.95
0.90
0.85
0.80
0.75
Vin = 120 Vac
Vin = 240Vac
POWER
F
ACT
OR
OUTPUT POWER (W)
0
100
200
300
400
500
600
95
93
91
89
87
85
EFFICIENCY
(%)
OUTPUT POWER (W)
0
50
100
150
200
250
600
500
400
300
200
100
0
RA
TED
POWER
(W)
INPUT VOLTAGE (AC)
0
100
200
300
400
500
600
70
60
50
40
30
20
10
0
LOSSES
(W)
OUTPUT POWER (W)
30
40
50
60
70
80
0.10
1.00
10.00
100.00
TC = 25°C
Vin = 220Vac, 60Hz with EN55022 LISN
Pout = 600W, Resistive Load
PCB = EB-PFC-5P with HH-1199-6 EMI Filter
Measurements are Quasi-Peak
Noise
Level
(dbμV)
Frequency (MHz)
Quasi Peak
Average
Level B
Limits Shown.
0
100
200
300
400
500
600
1.00
0.95
0.90
0.85
0.80
0.75
Vin = 120 Vac
Vin = 240Vac
POWER
F
ACT
OR
OUTPUT POWER (W)
0
100
200
300
400
500
600
95
93
91
89
87
85
EFFICIENCY
(%)
OUTPUT POWER (W)
0
50
100
150
200
250
600
500
400
300
200
100
0
RA
TED
POWER
(W)
INPUT VOLTAGE (AC)
0
100
200
300
400
500
600
70
60
50
40
30
20
10
0
LOSSES
(W)
OUTPUT POWER (W)
30
40
50
60
70
80
0.10
1.00
10.00
100.00
TC = 25°C
Vin = 220Vac, 60Hz with EN55022 LISN
Pout = 600W, Resistive Load
PCB = EB-PFC-5P with HH-1199-6 EMI Filter
Measurements are Quasi-Peak
Noise
Level
(dbμV)
Frequency (MHz)
Quasi Peak
Average
Level B
Limits Shown.
0
100
200
300
400
500
600
1.00
0.95
0.90
0.85
0.80
0.75
Vin = 120 Vac
Vin = 240Vac
POWER
F
ACT
OR
OUTPUT POWER (W)
0
100
200
300
400
500
600
95
93
91
89
87
85
EFFICIENCY
(%)
OUTPUT POWER (W)
0
50
100
150
200
250
600
500
400
300
200
100
0
RA
TED
POWER
(W)
INPUT VOLTAGE (AC)
0
100
200
300
400
500
600
70
60
50
40
30
20
10
0
LOSSES
(W)
OUTPUT POWER (W)
30
40
50
60
70
80
0.10
1.00
10.00
100.00
TC = 25°C
Vin = 220Vac, 60Hz with EN55022 LISN
Pout = 600W, Resistive Load
PCB = EB-PFC-5P with HH-1199-6 EMI Filter
Measurements are Quasi-Peak
Noise
Level
(dbμV)
Frequency (MHz)
Quasi Peak
Average
Level B
Limits Shown.
0
100
200
300
400
500
600
1.00
0.95
0.90
0.85
0.80
0.75
Vin = 120 Vac
Vin = 240Vac
POWER
F
ACT
OR
OUTPUT POWER (W)
0
100
200
300
400
500
600
95
93
91
89
87
85
EFFICIENCY
(%)
OUTPUT POWER (W)
0
50
100
150
200
250
600
500
400
300
200
100
0
RA
TED
POWER
(W)
INPUT VOLTAGE (AC)
0
100
200
300
400
500
600
70
60
50
40
30
20
10
0
LOSSES
(W)
OUTPUT POWER (W)
30
40
50
60
70
80
0.10
1.00
10.00
100.00
TC = 25°C
Vin = 220Vac, 60Hz with EN55022 LISN
Pout = 600W, Resistive Load
PCB = EB-PFC-5P with HH-1199-6 EMI Filter
Measurements are Quasi-Peak
Noise
Level
(dbμV)
Frequency (MHz)
Quasi Peak
Average
Level B
Limits Shown.
0
100
200
300
400
500
600
1.00
0.95
0.90
0.85
0.80
0.75
Vin = 120 Vac
Vin = 240Vac
POWER
F
ACT
OR
OUTPUT POWER (W)
0
100
200
300
400
500
600
95
93
91
89
87
85
EFFICIENCY
(%)
OUTPUT POWER (W)
0
50
100
150
200
250
600
500
400
300
200
100
0
RA
TED
POWER
(W)
INPUT VOLTAGE (AC)
0
100
200
300
400
500
600
70
60
50
40
30
20
10
0
LOSSES
(W)
OUTPUT POWER (W)
30
40
50
60
70
80
0.10
1.00
10.00
100.00
TC = 25°C
Vin = 220Vac, 60Hz with EN55022 LISN
Pout = 600W, Resistive Load
PCB = EB-PFC-5P with HH-1199-6 EMI Filter
Measurements are Quasi-Peak
Noise
Level
(dbμV)
Frequency (MHz)
Quasi Peak
Average
Level B
Limits Shown.
OUTPUT POWER (W)