These industrial grade power supplies have been designed to give many years of trouble-free life.
Despite their low cost, they use high grade electrolytic capacitors to ensure heavy industry
performance levels, working reliably over an extended temperature and world-wide input voltage range.
The RACG series are more compact than the standard industry size, yet offer higher performance with
full output protection (SCP, OVP, OTP, OLP), active power factor correction and improved input surge,
hold-up time and efficiency ratings. The power supplies can be mounted horizontally or vertically and are
certified to CE, UL and Class B EMC standards. Typical uses are industrial, commercial and high reliability
applications. The RACG series come with a 3 year warranty.
3
EAR
rranty
Selection Guide
nom. Input
Voltage Range
(VAC)
RACG150-12S
100-240
RACG150-24S
100-240
RACG150-48S
100-240
Part
Number
Input
Current
max.
(A)
1.9
1.9
1.9
Output
Voltge
(VDC)
12
24
48
Adj. Output
Voltage
(VDC)
10.8-13.2
21.6-26.4
43.2-52.8
Output
Efficiency
Current max.
(@230VAC)
typ.
(A)
(%)
12.5
86
6.3
87
3.2
88
Specifications
(measured at Ta= 25°C, nominal input voltage (115/230VAC), full load and after warm-up)
BASIC CHARACTERISTICS
Parameter
Input Voltage Range
Inrush Current
No load Power Consumption
Input Frequency Range
Set-up time
Hold-up time
Output Voltage adjust
Minimum Load
Power Factor
Output Ripple and Noise
(1)
115VAC
230VAC
0°C to +70°C
-20°C to 0°C
115VAC
230VAC
220VAC
18ms
±10%
0%
0.98
0.95
100mVp-p
200mVp-p
47Hz
cold start, 115VAC
cold start, 230VAC
3W
63Hz
3s
2s
E196683
UL60950-1 Certified
Condition
Min.
90VAC
120VDC
Typ.
Max.
264VAC
370VDC
30A
45A
Notes:
Note1: Measured @ 20MHz Bandwidth with a 0.1µF capacitor.
continued on next page
www.recom-power.com
REV.: 3/2017
PA-1
RACG150
AC/DC Converter
Specifications
Efficiency vs Load
(measured at Ta= 25°C, nominal input voltage, full load and after warm-up)
Series
RACG150-24S
100
90
80
70
60
50
40
30
20
10
100
0
0
20
40
60
80
100Vin
115Vin
230Vin
264Vin
100
RACG150-12S
100
90
80
70
60
50
40
30
20
10
0
0
20
40
60
80
100Vin
115Vin
230Vin
264Vin
Efficiency [%]
Load Current [%]
Vadj. Derating
Iout
100%
80%
Efficiency [%]
Load Current [%]
RACG150 = 150W max.
10.8V
21.6V
43.2V
12V
24V
48V
RACG150-12
RACG150-24
RACG150-48
Vadj.
13.2V
26.4V
52.8V
REGULATIONS
Parameter
Output Voltage Accuracy
Line Voltage Regulation
Load Voltage Regulation
low line to high line, full load
12Vout
24Vout, 48Vout
Condition
Value
±2.0% max.
±0.5% max.
±2.0% max.
±1.0% max.
PROTECTIONS
Parameter
Input Fuse
Short Circuit Protection (SCP)
Over Voltage Protection (OVP)
Over Load Protection (OLP)
Over Temperature Protection (OTP)
Isolation Voltage
Isolation Resistance
Leakage Current
PA-2
Type
internally
Value
T5A, slow blow
continuous, Hiccup and auto recovery
115% - 150% of rated output voltage, Hiccup and auto recovery
105% - 150%,of rated output current, Hiccup and auto recovery
detected on Mosfet temperature
tested for 1
minute
I/P to O/P
I/P to Case
O/P to Case
+105°C ±5°C auto restart after cooling down to +60°C
3kVAC
1.5kVAC
500VAC
100MW min.
0.25mA min.
3.5mA min.
www.recom-power.com
I/P to O/P
I/P to Case
REV.: 3/2017
RACG150
AC/DC Converter
Specifications
Parameter
Operating Temperature Range
Temperature Coefficient
Operating Humidity
Operating Altitude
MTBF
MIL-HDBK-217F, ground benign, +25°C
100
80
60
50
40
20
0
-20
Series
Condition
with derating
non-condensing
(measured at Ta= 25°C, nominal input voltage (115/230VAC), full load and after warm-up)
ENVIRONMENTAL
Value
-20°C to +70°C
0.03%/°C
20% - 90%, RH max.
5000m
200 x 10
3
hours
Derating Graph
Output Power (%)
0
10
20
30
40
50
60
70
80
Ambient Temperature (°C)
SAFETY AND CERTIFICATIONS
Certificate Type
UL General Safety
CAN/CSA General Safety
Report / File Number
E196683
E196683
Standard
UL60950-1
C22.2 No. 60950-1
Certificate Type (designed to meet)
IEC/EN General Safety
Standard
IEC/EN60950-1
EMC Compliance
EMI Standard
Harmonic Current
Conditions
internal filter
Standard / Criterion
EN55022, Class B
EN61000-3-2, Class A
DIMENSION and PHYSICAL CHARACTERISTICS
Parameter
Material
Package Dimension (LxWxH)
Package Weight
continued on next page
www.recom-power.com
REV.: 3/2017
PA-3
Type
case
Value
Aluminium
160 x 98 x 38mm
610g typ.
RACG150
AC/DC Converter
Specifications
(measured at Ta= 25°C, nominal input voltage (115/230VAC), full load and after warm-up)
5.0
Series
Dimension Drawing (mm)
LED
+V
ADJ
7
15.0
8.05
6
5
68.0
Top View
4
3
2
9.53
1
7.0
FC 154.0
11.5
1
23.4
FC 12.0
29.0
37.6
2
4
5
6
7
160.0
Connections
Pin #
Single
1
VAC in (L)
2
VAC in (N)
3
GND
4
-Vout
5
-Vout
6
+Vout
7
+Vout
FC: fixing center
Tolerance: xx.x= ±0.5mm
xx.xx= ±0.35mm
Wire diameter: 0.75 to 3.0mm²
17.0
Bottom View
86.3
FC 85.5
98.3
PACKAGING INFORMATION
Parameter
Packaging Dimension (LxWxH)
Packaging Quantity
Storage Temperature Range
Storage Humidity
non-condensing
Type
Cardboard box
Value
170 x 102 x 45mm
1pcs
-30°C to +85°C
10% - 90%, RH max.
The product information and specifications are subject to change without prior notice. RECOM products are not authorized for use in safety-critical applications (such as life support) without RECOM’s explicit written
consent. A safety-critical application is defined as an application where a failure of a RECOM product may reasonably be expected to endanger or cause loss of life, inflict bodily harm or damage property. The buyer
shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the unauthorized use of RECOM products in such safety-critical applications.
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