75W Single Output LED Power Supply
�½
Features :
CEN-75
series
Universal AC input / Full range (up to 295VAC)
Protections: Short circuit / Overload / Over voltage / Over temperature
Output voltage and constant current level adjustable
Built-in active PFC function
IP66 design for indoor or outdoor installations
Cooling by free air convection
100% full load burn-in test
High reliability
Suitable for LED lighting and moving sign applications
Compliance to worldwide safety regulations for lighting
Suitable for dry / damp / wet locations
3 years warranty
F
110
M
M
SELV
SPECIFICATION
MODEL
DC VOLTAGE
RATED CURRENT
CURRENT RANGE
RATED POWER
OUTPUT
CEN-75-15
15V
5A
0 ~ 5A
75W
CONSTANT CURRENT OPERATION VOLTAGE
Note.5
11.25 ~ 15V
CEN-75-20
20V
15 ~ 20V
3.75A
0 ~ 3.75A
75W
2Vp-p
17 ~ 22V
2.81 ~ 3.75A
CEN-75-24
24V
18 ~ 24V
3.15A
0 ~ 3.15A
75.6W
2.7Vp-p
22 ~ 27V
2.36 ~ 3.15A
CEN-75-30
30V
22.5 ~ 30V
2.5A
0 ~ 2.5A
75W
3Vp-p
27 ~ 33V
1.88 ~ 2.5A
IP66
CEN-75-36
36V
27 ~ 36V
2.1A
0 ~ 2.1A
75.6W
3.6Vp-p
33 ~ 40V
1.58 ~ 2.1A
CEN-75-42
42V
31.5 ~ 42V
1.8A
0 ~ 1.8A
75.6W
4Vp-p
37 ~ 46V
1.35 ~ 1.8A
CEN-75-48
48V
36 ~ 48V
1.57A
0 ~ 1.57A
75.36W
4.6Vp-p
43 ~ 53V
1.18 ~ 1.57A
CEN-75-54
54V
40.5 ~ 54V
1.4A
0 ~ 1.4A
75.6W
5Vp-p
49 ~ 58V
1.05 ~ 1.4A
RIPPLE & NOISE (max.)
Note.2
2.7Vp-p
VOLTAGE ADJ. RANGE
(SVR1)
13.5 ~ 17V
CURRENT ADJ. RANGE
(SVR2)
3.75 ~ 5A
VOLTAGE TOLERANCE
Note.3
LINE REGULATION
LOAD REGULATION
SETUP TIME
VOLTAGE RANGE
FREQUENCY RANGE
POWER FACTOR (Typ.)
INPUT
EFFICIENCY (Typ.)
AC CURRENT (Typ.)
INRUSH CURRENT (Typ.)
LEAKAGE CURRENT
OVER CURRENT
SHORT CIRCUIT
PROTECTION
OVER VOLTAGE
OVER TEMPERATURE
WORKING TEMP.
WORKING HUMIDITY
ENVIRONMENT STORAGE TEMP., HUMIDITY
TEMP. COEFFICIENT
VIBRATION
SAFETY STANDARDS
WITHSTAND VOLTAGE
SAFETY &
EMC
ISOLATION RESISTANCE
10%
3.0%
5.0%
1400ms / 230VAC 2800ms / 115VAC at full load
Note.4
90 ~ 295VAC
127 ~ 417VDC
PF>0.95 / 230VAC at full load
90%
91%
91%
47 ~ 63Hz
PF 0.9 at 75 ~ 100% load, 115VAC / 230VAC ; PF>0.97 / 115VAC
87%
1.1A/115VAC
45A/230VAC
95 ~ 110%
Protection type : Constant current limiting, recovers automatically after fault condition is removed
Hiccup mode, recovers automatically after fault condition is removed
17.5 ~ 21V
22.8 ~ 26V
28 ~ 34V
34 ~ 38V
41 ~ 46V
Protection type : Shut down o/p voltage, re-power on to recover
85
10
(RTH1)
(Refer to output load derating curve)
, 10 ~ 95% RH
(0 ~ 50
)
Protection type : Shut down o/p voltage, re-power on to recover
-30 ~ +70
-40 ~ +80
0.03%/
20 ~ 95% RH non-condensing
47 ~ 52V
54 ~ 60V
59 ~ 65V
88%
0.55A/230VAC
89%
90%
90%
<0.75mA / 240VAC
10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes
UL8750, TUV EN61347-1, EN61347-2-13, IP66 approved
I/P-O/P:3.75KVAC
I/P-FG:1.88KVAC
O/P-FG:0.5KVAC
/ 70% RH
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25
EMI CONDUCTION & RADIATION
Compliance to EN55015
Compliance to EN61000-3-2 Class C ( 75% load) ; EN61000-3-3
HARMONIC CURRENT
EMS IMMUNITY
MTBF
Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, EN61547, light industry level (surge 4KV), criteria A
522.2Khrs min. MIL-HDBK-217F (25 )
183*62.5*40.5mm (L*W*H)
0.56Kg;24pcs/14.4Kg/1.11CUFT
OTHERS
NOTE
DIMENSION
PACKING
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
Direct connecting to LEDs is not suggested for models with RIPPLE & NOISE > 10% and using additional drivers is highly recommended.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. Derating may be needed under low input voltage. Please check the static characteristics for more details.
5. Constant current operation region is within 75% ~ 100% rated output voltage. This is the suitable operation region for LED related applications, but please
reconfirm special electrical requirements for some specific system design.
6. The power supply is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the
complete installation, the final equipment manufacturers must re-qualify EMC Directive on the complete installation again.
File Name:CEN-75-SPEC 2010-09-01
MEANWELL [ MEAN WELL ENTERPRISES CO., LTD. ]
