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LEA75F-30-R

Description
Switching Power Supplies AC/DC PS(Open frame)
CategoryPower/power management   
File Size410KB,9 Pages
ManufacturerCosel
Environmental Compliance
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LEA75F-30-R Overview

Switching Power Supplies AC/DC PS(Open frame)

LEA75F-30-R Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerCosel
Product CategorySwitching Power Supplies
RoHSDetails
Output Voltage-Channel 130 VDC
Number of Outputs1 Output
Output Power75 W
Open Frame/EnclosedOpen Frame
Input Voltage85 VAC to 264 VAC/120 VDC to 370 VDC
Output Current-Channel 12.5 A
IndustryCommercial
Isolation Voltage3 kVAC
Mounting StyleChassis
Length8.7 in
Width2.2 in
Height1.3 in
Efficiency84 %
Input Frequency50 Hz/60 Hz
Operating Temperature Range- 10 C to + 70 C
Cooling MethodConvection
Input Voltage, Max264 VAC, 370 VDC
Input Voltage, Min85 VAC, 120 VDC
Load RegulationRegulated
Maximum Operating Temperature+ 70 C
Mechanical StyleOpen / Enclosed Frame
Minimum Operating Temperature- 10 C
Output Voltage V1, Nominal30 VDC
Power - Convection75 W
Factory Pack Quantity35
Unit Weight10.229449 oz
AC-DC Power Supplies Open Frame/Enclosed type
Ordering information
LEA50F
R
LEA
1
2
50
3
F
4
-5
5
-O
1Series
name
2Output
wattage
3Universal
input
4Output
voltage
5Optional
*6
C :with Coating
G :Low leakage current
J2:Mini terminal block
R :with Remote ON/OFF
S :with Chassis
SN :with Chassis & cover
Y :with Potentiometer
Recommended EMI/EMC Filter
NAC-06-472
High voltage pulse noise type : NAP series
Low leakage current type : NAM series
*The
EMI/EMC Filter is recommended
*to
connect with several devices.
LEA
MODEL
MAX OUTPUT WATTAGE[W]
DC OUTPUT
*
5
LEA50F-3R3-Y LEA50F-5
33
50
3.3V 10A
5V 10A
LEA50F-9
50.4
9V 5.6A
LEA50F-12 LEA50F-15 LEA50F-18 LEA50F-24 LEA50F-24-H LEA50F-30 LEA50F-48
51.6
52.5
50.4
50.4
50.4
51
52.8
12V 4.3A
15V 3.5A
18V 2.8A
24V 2.1A
24V 2.1(2.6)A 30V 1.7A
48V 1.1A
SPECIFICATIONS
MODEL
VOLTAGE[V]
CURRENT[A]
FREQUENCY[Hz]
INPUT
ACIN 100V
ACIN 200V
ACIN 100V
POWER FACTOR
ACIN 200V
ACIN 100V
INRUSH CURRENT[A]
ACIN 200V
LEAKAGE CURRENT[mA]
VOLTAGE[V]
CURRENT[A]
*
1
LINE REGULATION[mV]
LOAD REGULATION[mV]
0 to +50
C
*
2
RIPPLE[mVp-p]
-10 - 0
C
*
2
0 to +50
C
*
2
RIPPLE NOISE[mVp-p]
-10 - 0
C
*
2
0 to +50
C
TEMPERATURE REGULATION[mV]
-10 to +50
C
DRIFT[mV]
*
3
START-UP TIME[ms]
HOLD-UP TIME[ms]
OUTPUT VOLTAGE ADJUSTMENT RANGE[V]
OUTPUT VOLTAGE SETTING[V]
OVERCURRENT PROTECTION
OVERVOLTAGE PROTECTION
OPERATING INDICATION
REMOTE SENSING
REMOTE ON/OFF
INPUT-OUTPUT
-
RC
*
4
INPUT-FG
OUTPUT
-
RC-FG
*
4
OUTPUT-RC
*
4
OPERATING TEMP.,HUMID.AND ALTITUDE
STORAGE TEMP.,HUMID.AND ALTITUDE
VIBRATION
IMPACT
AGENCY APPROVALS
CONDUCTED NOISE
HARMONIC ATTENUATOR
CASE SIZE/WEIGHT
COOLING METHOD
EFFICIENCY[%]
ACIN 100V
ACIN 200V
LEA50F-3R3-Y LEA50F-5 LEA50F-9 LEA50F-12 LEA50F-15 LEA50F-18 LEA50F-24 LEA50F-24-H LEA50F-30
AC85 - 264 1
f
or DC120 - 370
0.6
0.7typ
0.3
0.35typ
50/60 (47 - 63) or DC
70typ
75typ
78typ
78typ
79typ
80typ
81typ
81typ
82typ
71typ
77typ
80typ
80typ
81typ
82typ
83typ
83typ
84typ
0.98typ
0.99typ
0.91typ
0.93typ
15typ (Io=100%) (At cold start) (Ta=25
C
)
30typ (Io=100%) (At cold start) (Ta=25
C
)
0.75max (60Hz, According to IEC60950 and DEN-AN)
3.3
5
9
12
15
18
24
24
30
10
10
5.6
4.3
3.5
2.8
2.1
2.1 (Peak 2.6) 1.7
20max
20max
36max
48max
60max
72max
96max
96max
120max
40max
40max
100max
100max
120max
120max
150max
150max
180max
80max
80max
120max
120max
120max
120max
120max
120max
120max
140max
140max
160max
160max
160max
160max
160max
160max
160max
120max
120max
150max
150max
150max
150max
150max
150max
150max
160max
160max
180max
180max
180max
180max
180max
180max
180max
50max
50max
90max
120max
150max
180max
240max
240max
300max
60max
60max
120max
150max
180max
200max
290max
290max
360max
20max
20max
36max
48max
60max
72max
96max
96max
120max
500max (ACIN 100V, Io=100%)
20typ (Io=100%)
2.85 - 3.6
Fixed ("Y"which can be adjusted the output is available as optional:
t
10%)
3.25 - 3.35 4.9 - 5.3
8.6 - 9.4
11.5 - 12.5 14.4 - 15.6 17.3 - 18.7 23.0 - 25.0 23.0 - 25.0 28.5 - 31.5
Works over 105% of rating (works over 105% of peak current at option -H) and recovers automatically
4.00 - 5.25V Works at 115 - 140% of rating
Not provided
Not provided
Option (Refer to Instruction Manual)
AC3,000V 1minute, Cutoff current = 10mA, DC500V 50M
W
min (At Room Temperature)
AC2,000V 1minute, Cutoff current = 10mA, DC500V 50M
W
min (At Room Temperature)
AC500V 1minute, Cutoff current = 100mA, DC500V 50M
W
min (At Room Temperature)
AC100V 1minute, Cutoff current = 100mA, DC100V 10M
W
min (At Room Temperature)
-10 to +70
C
, 20 - 90%RH (Non condensing) (Refer to DERATING CURVE), 3,000m (10,000feet) max
-20 to +75
C
, 20 - 90%RH (Non condensing), 9,000m (30,000feet) max
10 - 55Hz, 19.6m/s
2
(2G), 3minutes period, 60minutes each along X, Y and Z axis
196.1m/s
2
(20G), 11ms, once each X, Y and Z axis
UL60950-1, C-UL, EN60950-1, EN60065, EN50178 Complies with DEN-AN and IEC60950-1 (At only AC input)
Complies with FCC-B, CISPR22-B, EN55022-B, VCCI-B
Complies with IEC61000-3-2
55
X
26
X
195mm (W
X
H
X
D) /210g max (without chassis and cover)
Convection
*4
*5
*6
*
*
with the input voltage held constant at the rated input/output.
Applicable when remote control (optional) is added.
( ):peak current.
Please contact us about safety approvals for the model with option.
Parallel operation with other model is not possible.
Derating is required when operated with chassis and cover.
LEA50F-48
83typ
85typ
OUTPUT
48
1.1
192max
300max
150max
200max
350max
400max
480max
600max
192max
46.0 - 50.0
PROTECTION
CIRCUIT AND
OTHERS
ISOLATION
ENVIRONMENT
SAFETY AND
NOISE
REGULATIONS
OTHERS
*1
Peak load for 10sec. or less is acceptable if the total wattage is less than the rated wattage.
*2
This is the value that measured on measuring board with capacitor of 22mF within 150mm
from output terminal.
Measured by 20MHz oscilloscope or Ripple-Noise meter (Equivalent to KEISOKU-GIKEN:
RM101).
*3
Drift is the change in DC output for an eight hour period after a half-hour warm-up at 25C,
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